High level conclusions

Fuzzer openexr_exrcorecheck_fuzzer is blocked:

The runtime code coverage of openexr_exrcorecheck_fuzzer covers 7.793% of its statically reachable code. This means there is some place that blocks the fuzzer to continue exploring more code at run time.

Fuzzers reach 22.25% of cyclomatic complexity.

Fuzzers reach 18.41% of all functions.

Reachability and coverage overview

Functions statically reachable by fuzzers

1271 / 6902

Cyclomatic complexity statically reachable by fuzzers

9829 / 44163

Runtime code coverage of functions

3166 / 6902

Warning: The number of runtime covered functions are larger than the number of reachable functions. This means that Fuzz Introspector found there are more functions covered at runtime than what is considered reachable based on the static analysis. This is a limitation in the analysis as anything covered at runtime is by definition reachable by the fuzzers.
This is likely due to a limitation in the static analysis. In this case, the count of functions covered at runtime is the true value, which means this is what should be considered "achieved" by the fuzzer.

Use the project functions table below to query all functions that were not covered at runtime.

The following table shows data about each function in the project. The functions included in this table correspond to all functions that exist in the executables of the fuzzers. As such, there may be functions that are from third-party libraries.

For further technical details on the meaning of columns in the below table, please see the Glossary .

Func name	Functions filename	Args	Function call depth	Reached by Fuzzers	Runtime reached by Fuzzers	Combined reached by Fuzzers	Fuzzers runtime hit	Func lines hit %	I Count	BB Count	Cyclomatic complexity	Functions reached	Reached by functions	Accumulated cyclomatic complexity	Undiscovered complexity

Fuzzer: openexr_attribute_fuzzer

Call tree

The calltree shows the control flow of the fuzzer. This is overlaid with coverage information to display how much of the potential code a fuzzer can reach is in fact covered at runtime. In the following there is a link to a detailed calltree visualisation as well as a bitmap showing a high-level view of the calltree. For further information about these topics please see the glossary for full calltree and calltree overview

Call tree overview bitmap:

The distribution of callsites in terms of coloring is

Color	Runtime hitcount	Callsite count	Percentage
red	0	185	51.9%
gold	[1:9]	1	0.28%
yellow	[10:29]	0	0.0%
greenyellow	[30:49]	6	1.68%
lawngreen	50+	164	46.0%
All colors	356	100

Fuzz blockers

The following nodes represent call sites where fuzz blockers occur.

Amount of callsites blocked	Calltree index	Parent function	Callsite	Largest blocked function
94	132	exr_attr_string_set_with_length	call site: 00132	internal_exr_write_header
18	59	exr_write_header	call site: 00059	exr_attr_set_int
14	115	exr_attr_list_add_static_name	call site: 00115	exr_attr_list_add_static_name
9	18	exr_attr_string_create	call site: 00018	make_temp_filename
5	322	exr_attr_set_string	call site: 00322	internal_exr_unlock
4	29	exr_finish	call site: 00029	unlink
4	38	exr_attr_list_destroy	call site: 00038	exr_attr_chlist_destroy
4	43	attr_destroy	call site: 00043	exr_attr_string_vector_destroy
4	106	exr_attr_set_int	call site: 00106	internal_exr_validate_write_part
3	238	exr_add_part	call site: 00238	internal_exr_revert_add_part
2	11	internal_exr_alloc_context	call site: 00011	internal_exr_add_part
2	56	internal_exr_unlock	call site: 00056	internal_exr_unlock

Runtime coverage analysis

Covered functions

77

Functions that are reachable but not covered

77

Reachable functions

133

Percentage of reachable functions covered

42.11%

NB: The sum of covered functions and functions that are reachable but not covered need not be equal to Reachable functions . This is because the reachability analysis is an approximation and thus at runtime some functions may be covered that are not included in the reachability analysis. This is a limitation of our static analysis capabilities.

Function name	source code lines	source lines hit	percentage hit

Files reached

filename	functions hit
/src/openexr/src/test/oss-fuzz/openexr_attribute_fuzzer.cc	1
/src/openexr/src/lib/OpenEXRCore/context.c	4
/src/openexr/src/lib/OpenEXRCore/internal_structs.c	7
/src/openexr/src/lib/OpenEXRCore/base.c	7
/src/openexr/src/lib/OpenEXRCore/string.c	7
/src/openexr/src/lib/OpenEXRCore/internal_posix_file_impl.h	3
/src/openexr/src/lib/OpenEXRCore/attributes.c	11
/src/openexr/src/lib/OpenEXRCore/channel_list.c	1
/src/openexr/src/lib/OpenEXRCore/float_vector.c	1
/src/openexr/src/lib/OpenEXRCore/preview.c	1
/src/openexr/src/lib/OpenEXRCore/string_vector.c	1
/src/openexr/src/lib/OpenEXRCore/opaque.c	2
/src/openexr/src/lib/OpenEXRCore/bytes.c	1
/src/openexr/src/lib/OpenEXRCore/internal_structs.h	2
/src/openexr/src/lib/OpenEXRCore/parse_header.c	5
/src/openexr/src/lib/OpenEXRCore/internal_util.h	3
/src/openexr/src/lib/OpenEXRCore/compression.c	2
/src/openexr/src/lib/OpenEXRCore/part_attr.c	17
/src/openexr/src/lib/OpenEXRCore/validation.c	7
/src/openexr/src/lib/OpenEXRCore/write_header.c	34
/src/openexr/src/lib/OpenEXRCore/part.c	1

Fuzzer: openexr_encoding_fuzzer

Call tree

The calltree shows the control flow of the fuzzer. This is overlaid with coverage information to display how much of the potential code a fuzzer can reach is in fact covered at runtime. In the following there is a link to a detailed calltree visualisation as well as a bitmap showing a high-level view of the calltree. For further information about these topics please see the glossary for full calltree and calltree overview

Call tree overview bitmap:

The distribution of callsites in terms of coloring is

Color	Runtime hitcount	Callsite count	Percentage
red	0	168	43.8%
gold	[1:9]	1	0.26%
yellow	[10:29]	2	0.52%
greenyellow	[30:49]	0	0.0%
lawngreen	50+	212	55.3%
All colors	383	100

Fuzz blockers

The following nodes represent call sites where fuzz blockers occur.

Amount of callsites blocked	Calltree index	Parent function	Callsite	Largest blocked function
18	262	save_attr	call site: 00262	save_preview
18	297	save_v2f	call site: 00297	save_attr
9	18	exr_attr_string_create	call site: 00018	make_temp_filename
9	204	internal_exr_validate_write_part	call site: 00204	exr_attr_list_add_static_name
6	109	exr_set_data_window	call site: 00109	ceil_log2
6	217	validate_part_type	call site: 00217	exr_attr_string_set
6	288	save_tiledesc	call site: 00288	save_timecode
6	320	exr_write_scanline_chunk_info	call site: 00320	internal_exr_unlock
5	186	exr_attr_set_int	call site: 00186	exr_set_version
5	232	save_box2i	call site: 00232	save_bytes
4	29	exr_finish	call site: 00029	unlink
4	43	attr_destroy	call site: 00043	exr_attr_string_vector_destroy

Runtime coverage analysis

Covered functions

759

Functions that are reachable but not covered

52

Reachable functions

144

Percentage of reachable functions covered

63.89%

NB: The sum of covered functions and functions that are reachable but not covered need not be equal to Reachable functions . This is because the reachability analysis is an approximation and thus at runtime some functions may be covered that are not included in the reachability analysis. This is a limitation of our static analysis capabilities.

Warning: The number of covered functions are larger than the number of reachable functions. This means that there are more functions covered at runtime than are extracted using static analysis. This is likely a result of the static analysis component failing to extract the right call graph or the coverage runtime being compiled with sanitizers in code that the static analysis has not analysed. This can happen if lto/gold is not used in all places that coverage instrumentation is used.

Function name	source code lines	source lines hit	percentage hit

Files reached

filename	functions hit
/src/openexr/src/test/oss-fuzz/openexr_encoding_fuzzer.cc	1
/src/openexr/src/lib/OpenEXRCore/context.c	4
/src/openexr/src/lib/OpenEXRCore/internal_structs.c	7
/src/openexr/src/lib/OpenEXRCore/base.c	7
/src/openexr/src/lib/OpenEXRCore/string.c	7
/src/openexr/src/lib/OpenEXRCore/internal_posix_file_impl.h	3
/src/openexr/src/lib/OpenEXRCore/attributes.c	11
/src/openexr/src/lib/OpenEXRCore/channel_list.c	3
/src/openexr/src/lib/OpenEXRCore/float_vector.c	1
/src/openexr/src/lib/OpenEXRCore/preview.c	1
/src/openexr/src/lib/OpenEXRCore/string_vector.c	1
/src/openexr/src/lib/OpenEXRCore/opaque.c	2
/src/openexr/src/lib/OpenEXRCore/bytes.c	1
/src/openexr/src/lib/OpenEXRCore/part.c	1
/src/openexr/src/lib/OpenEXRCore/internal_structs.h	2
/src/openexr/src/lib/OpenEXRCore/part_attr.c	14
/src/openexr/src/lib/OpenEXRCore/compression.c	2
/src/openexr/src/lib/OpenEXRCore/parse_header.c	5
/src/openexr/src/lib/OpenEXRCore/internal_util.h	3
/src/openexr/src/lib/OpenEXRCore/validation.c	7
/src/openexr/src/lib/OpenEXRCore/write_header.c	34
/src/openexr/src/lib/OpenEXRCore/chunk.c	4
/src/openexr/src/lib/OpenEXRCore/encoding.c	4
/src/openexr/src/lib/OpenEXRCore/coding.c	3
/src/openexr/src/lib/OpenEXRCore/pack.c	1

Fuzzer: openexr_htj2k_fuzzer

Call tree

The calltree shows the control flow of the fuzzer. This is overlaid with coverage information to display how much of the potential code a fuzzer can reach is in fact covered at runtime. In the following there is a link to a detailed calltree visualisation as well as a bitmap showing a high-level view of the calltree. For further information about these topics please see the glossary for full calltree and calltree overview

Call tree overview bitmap:

The distribution of callsites in terms of coloring is

Color	Runtime hitcount	Callsite count	Percentage
red	0	310	51.8%
gold	[1:9]	0	0.0%
yellow	[10:29]	0	0.0%
greenyellow	[30:49]	0	0.0%
lawngreen	50+	288	48.1%
All colors	598	100

Fuzz blockers

The following nodes represent call sites where fuzz blockers occur.

Amount of callsites blocked	Calltree index	Parent function	Callsite	Largest blocked function
87	473	check_populate_type	call site: 00473	exr_attr_list_add_by_type
20	173	internal_exr_compute_chunk_offset_size	call site: 00173	exr_attr_set_int
18	253	save_attr	call site: 00253	save_preview
18	288	save_v2f	call site: 00288	save_attr
12	273	save_string	call site: 00273	save_string_vector
10	242	save_attr_float	call site: 00242	save_float_vector
9	19	exr_attr_string_create	call site: 00019	make_temp_filename
9	195	internal_exr_validate_write_part	call site: 00195	exr_attr_list_add_static_name
8	109	exr_set_data_window	call site: 00109	ceil_log2
8	379	internal_exr_parse_header	call site: 00379	priv_destroy_scratch
7	346	exr_encoding_run	call site: 00346	internal_exr_unlock
7	568	exr_read_scanline_chunk_info	call site: 00568	reconstruct_chunk_table

Runtime coverage analysis

Covered functions

740

Functions that are reachable but not covered

88

Reachable functions

209

Percentage of reachable functions covered

57.89%

NB: The sum of covered functions and functions that are reachable but not covered need not be equal to Reachable functions . This is because the reachability analysis is an approximation and thus at runtime some functions may be covered that are not included in the reachability analysis. This is a limitation of our static analysis capabilities.

Warning: The number of covered functions are larger than the number of reachable functions. This means that there are more functions covered at runtime than are extracted using static analysis. This is likely a result of the static analysis component failing to extract the right call graph or the coverage runtime being compiled with sanitizers in code that the static analysis has not analysed. This can happen if lto/gold is not used in all places that coverage instrumentation is used.

Function name	source code lines	source lines hit	percentage hit

Files reached

filename	functions hit
/src/openexr/src/test/oss-fuzz/openexr_htj2k_fuzzer.cc	3
/src/openexr/src/lib/OpenEXRCore/context.c	6
/src/openexr/src/lib/OpenEXRCore/internal_structs.c	8
/src/openexr/src/lib/OpenEXRCore/base.c	7
/src/openexr/src/lib/OpenEXRCore/string.c	7
/src/openexr/src/lib/OpenEXRCore/internal_posix_file_impl.h	4
/src/openexr/src/lib/OpenEXRCore/attributes.c	12
/src/openexr/src/lib/OpenEXRCore/channel_list.c	3
/src/openexr/src/lib/OpenEXRCore/float_vector.c	2
/src/openexr/src/lib/OpenEXRCore/preview.c	2
/src/openexr/src/lib/OpenEXRCore/string_vector.c	1
/src/openexr/src/lib/OpenEXRCore/opaque.c	3
/src/openexr/src/lib/OpenEXRCore/bytes.c	2
/src/openexr/src/lib/OpenEXRCore/part.c	2
/src/openexr/src/lib/OpenEXRCore/internal_structs.h	2
/src/openexr/src/lib/OpenEXRCore/part_attr.c	14
/src/openexr/src/lib/OpenEXRCore/compression.c	2
/src/openexr/src/lib/OpenEXRCore/parse_header.c	39
/src/openexr/src/lib/OpenEXRCore/internal_util.h	3
/src/openexr/src/lib/OpenEXRCore/validation.c	9
/src/openexr/src/lib/OpenEXRCore/write_header.c	34
/src/openexr/src/lib/OpenEXRCore/chunk.c	9
/src/openexr/src/lib/OpenEXRCore/encoding.c	4
/src/openexr/src/lib/OpenEXRCore/coding.c	5
/src/openexr/src/lib/OpenEXRCore/pack.c	1
/src/openexr/src/lib/OpenEXRCore/decoding.c	6
/src/openexr/src/lib/OpenEXRCore/unpack.c	1

Fuzzer: openexr_exrgaps_fuzzer

Call tree

The calltree shows the control flow of the fuzzer. This is overlaid with coverage information to display how much of the potential code a fuzzer can reach is in fact covered at runtime. In the following there is a link to a detailed calltree visualisation as well as a bitmap showing a high-level view of the calltree. For further information about these topics please see the glossary for full calltree and calltree overview

Call tree overview bitmap:

The distribution of callsites in terms of coloring is

Color	Runtime hitcount	Callsite count	Percentage
red	0	877	45.7%
gold	[1:9]	83	4.32%
yellow	[10:29]	1	0.05%
greenyellow	[30:49]	21	1.09%
lawngreen	50+	935	48.7%
All colors	1917	100

Fuzz blockers

The following nodes represent call sites where fuzz blockers occur.

Amount of callsites blocked	Calltree index	Parent function	Callsite	Largest blocked function
283	1253	Iex_4_0::EdomExc::EdomExc(std::__1::basic_string , std::__1::allocator > const&)	call site: 01253	exr_read_tile_chunk_info
129	1762	(anonymous namespace)::test_deep_tiled(std::__1::basic_string , std::__1::allocator > const&, unsigned char const*, unsigned long)	call site: 01762	exr_read_tile_chunk_info
99	1144	Imf_4_0::TiledInputFile::readTiles(int, int, int, int, int, int)	call site: 01144	sem_init
29	1545	read_and_validate_chunk_leader	call site: 01545	__cxa_allocate_exception
19	1100	Imf_4_0::TiledInputFile::setFrameBuffer(Imf_4_0::FrameBuffer const&)	call site: 01100	exr_get_channels
12	1742	Imf_4_0::DeepTiledInputFile::setFrameBuffer(Imf_4_0::DeepFrameBuffer const&)	call site: 01742	__cxa_allocate_exception
9	732	Imf_4_0::BytesAttribute::BytesAttribute(unsigned long, void const*, std::__1::basic_string , std::__1::allocator > const&)	call site: 00732	__cxa_allocate_exception
9	1031	Imf_4_0::numLinesInBuffer(Imf_4_0::Compression)	call site: 01031	__cxa_allocate_exception
8	377	exr_get_file_name	call site: 00377	__cxa_allocate_exception
8	868	Imf_4_0::TimeCode::TimeCode(unsigned int, unsigned int, Imf_4_0::TimeCode::Packing)	call site: 00868
8	963	Imf_4_0::Header::setType(std::__1::basic_string , std::__1::allocator > const&)	call site: 00963	__cxa_allocate_exception
7	539	Imf_4_0::PreviewImage::PreviewImage(unsigned int, unsigned int, Imf_4_0::PreviewRgba const*)	call site: 00539	__cxa_allocate_exception

Runtime coverage analysis

Covered functions

1137

Functions that are reachable but not covered

344

Reachable functions

1392

Percentage of reachable functions covered

75.29%

NB: The sum of covered functions and functions that are reachable but not covered need not be equal to Reachable functions . This is because the reachability analysis is an approximation and thus at runtime some functions may be covered that are not included in the reachability analysis. This is a limitation of our static analysis capabilities.

Function name	source code lines	source lines hit	percentage hit

Files reached

filename	functions hit
/src/openexr/src/test/oss-fuzz/openexr_exrgaps_fuzzer.cc	9
/src/openexr/src/lib/OpenEXR/ImfCompositeDeepScanLine.cpp	1
/src/openexr/src/lib/OpenEXR/ImfHeader.cpp	32
/src/openexr/src/lib/OpenEXRCore/base.c	10
/src/openexr/src/lib/OpenEXR/ImfThreading.cpp	1
/src/openexr/src/lib/IlmThread/IlmThreadPool.cpp	23
/src/openexr/src/lib/Iex/IexBaseExc.cpp	140
/usr/local/bin/../include/c++/v1/__exception/exception.h	1
/src/openexr/src/lib/OpenEXR/ImfMultiPartInputFile.cpp	7
/src/openexr/src/lib/OpenEXR/ImfContextInit.h	5
/src/openexr/src/lib/OpenEXR/ImfContext.cpp	10
/src/openexr/src/lib/OpenEXRCore/context.c	6
/src/openexr/src/lib/OpenEXRCore/internal_structs.c	7
/src/openexr/src/lib/OpenEXRCore/string.c	7
/src/openexr/src/lib/OpenEXRCore/internal_posix_file_impl.h	2
/src/openexr/src/lib/OpenEXRCore/parse_header.c	39
/src/openexr/src/lib/OpenEXRCore/validation.c	8
/src/openexr/src/lib/OpenEXRCore/attributes.c	12
/src/openexr/src/lib/OpenEXRCore/channel_list.c	2
/src/openexr/src/lib/OpenEXRCore/float_vector.c	2
/src/openexr/src/lib/OpenEXRCore/preview.c	2
/src/openexr/src/lib/OpenEXRCore/string_vector.c	1
/src/openexr/src/lib/OpenEXRCore/opaque.c	2
/src/openexr/src/lib/OpenEXRCore/bytes.c	2
/src/openexr/src/lib/OpenEXRCore/compression.c	2
/src/openexr/src/lib/OpenEXRCore/part_attr.c	6
/src/openexr/src/lib/OpenEXRCore/internal_structs.h	2
/src/openexr/src/lib/OpenEXRCore/internal_util.h	3
/src/openexr/src/lib/OpenEXR/ImfContext.h	4
/src/openexr/src/lib/OpenEXRCore/write_header.c	1
/src/openexr/src/lib/OpenEXRCore/part.c	4
/src/openexr/src/lib/OpenEXR/ImfInputPartData.cpp	1
/work/_build.oss-fuzz/_deps/imath-src/src/Imath/ImathVec.h	32
/src/openexr/src/lib/OpenEXR/ImfAttribute.h	155
/src/openexr/src/lib/OpenEXR/ImfAttribute.cpp	7
/work/_build.oss-fuzz/_deps/imath-src/src/Imath/ImathBox.h	8
/src/openexr/src/lib/OpenEXR/ImfBytesAttribute.cpp	5
/src/openexr/src/lib/OpenEXR/ImfArray.h	8
/src/openexr/src/lib/OpenEXR/ImfChannelList.h	7
/src/openexr/src/lib/OpenEXR/ImfChromaticities.cpp	1
/src/openexr/src/lib/OpenEXR/ImfKeyCode.cpp	9
/work/_build.oss-fuzz/_deps/imath-src/src/Imath/ImathMatrix.h	16
/src/openexr/src/lib/OpenEXR/ImfPreviewImage.cpp	3
/src/openexr/src/lib/OpenEXR/ImfCheckedArithmetic.h	2
/src/openexr/src/lib/OpenEXR/ImfPreviewImage.h	1
/src/openexr/src/lib/OpenEXR/ImfRational.h	2
/src/openexr/src/lib/OpenEXR/ImfTileDescription.h	1
/src/openexr/src/lib/OpenEXR/ImfTimeCode.cpp	10
/src/openexr/src/lib/OpenEXR/ImfIDManifest.cpp	1
/src/openexr/src/lib/OpenEXR/ImfName.h	3
/src/openexr/src/lib/OpenEXR/ImfChannelList.cpp	4
/src/openexr/src/lib/OpenEXR/ImfChromaticities.h	1
/src/openexr/src/lib/OpenEXR/ImfIO.cpp	2
/src/openexr/src/lib/OpenEXR/ImfOpaqueAttribute.cpp	2
/src/openexr/src/lib/OpenEXR/ImfInputPartData.h	2
/src/openexr/src/lib/OpenEXR/ImfHeader.h	10
/src/openexr/src/lib/OpenEXR/ImfVersion.h	1
/src/openexr/src/lib/OpenEXR/ImfPartType.cpp	2
/src/openexr/src/lib/OpenEXR/ImfMultiPartInputFile.h	1
/src/openexr/src/lib/OpenEXR/ImfTiledMisc.cpp	1
/src/openexr/src/lib/OpenEXR/ImfMisc.cpp	1
/src/openexr/src/lib/OpenEXR/ImfXdr.h	3
/src/openexr/src/lib/OpenEXR/ImfCompressor.cpp	1
/src/openexr/src/lib/OpenEXR/ImfCompression.cpp	1
/src/openexr/src/lib/OpenEXR/ImfTiledInputPart.cpp	4
/src/openexr/src/lib/OpenEXR/ImfTiledInputFile.cpp	17
/src/openexr/src/lib/OpenEXR/ImfFrameBuffer.h	9
/src/openexr/src/lib/OpenEXR/ImfFrameBuffer.cpp	4
/src/openexr/src/lib/IlmThread/IlmThreadProcessGroup.h	4
/src/openexr/src/lib/IlmThread/IlmThreadSemaphorePosix.cpp	4
/src/openexr/src/lib/Iex/IexThrowErrnoExc.cpp	2
/src/openexr/src/lib/OpenEXRCore/chunk.c	7
/src/openexr/src/lib/OpenEXRCore/decoding.c	7
/src/openexr/src/lib/OpenEXRCore/coding.c	4
/src/openexr/src/lib/OpenEXRCore/unpack.c	1
/work/_build.oss-fuzz/_deps/imath-src/src/Imath/half.h	2
/src/openexr/src/lib/OpenEXR/ImfDeepTiledInputPart.cpp	3
/src/openexr/src/lib/OpenEXR/ImfDeepTiledInputFile.cpp	18
/src/openexr/src/lib/OpenEXR/ImfDeepFrameBuffer.h	9
/src/openexr/src/lib/OpenEXR/ImfDeepFrameBuffer.cpp	4

Fuzzer: openexr_exrcorecheck_fuzzer

Call tree

The calltree shows the control flow of the fuzzer. This is overlaid with coverage information to display how much of the potential code a fuzzer can reach is in fact covered at runtime. In the following there is a link to a detailed calltree visualisation as well as a bitmap showing a high-level view of the calltree. For further information about these topics please see the glossary for full calltree and calltree overview

Call tree overview bitmap:

The distribution of callsites in terms of coloring is

Color	Runtime hitcount	Callsite count	Percentage
red	0	2780	88.9%
gold	[1:9]	4	0.12%
yellow	[10:29]	1	0.03%
greenyellow	[30:49]	0	0.0%
lawngreen	50+	340	10.8%
All colors	3125	100

Fuzz blockers

The following nodes represent call sites where fuzz blockers occur.

Amount of callsites blocked	Calltree index	Parent function	Callsite	Largest blocked function
1577	387	Imf_4_0::(anonymous namespace)::runCoreChecks(char const*, unsigned long, bool, bool)	call site: 00387	exr_start_read
1159	1965	Imath_3_2::half::half(float)	call site: 01965	exr_read_tile_chunk_info
5	279	exr_start_read	call site: 00279	finalize_write
4	20	exr_attr_string_create	call site: 00020	default_init_read_file
4	29	internal_exr_parse_header	call site: 00029	priv_destroy_scratch
2	110	exr_attr_chlist_add_with_length	call site: 00110	exr_attr_string_destroy
2	205	extract_attr_bytes	call site: 00205	exr_attr_bytes_destroy
2	259	exr_get_attribute_by_name	call site: 00259	internal_exr_unlock
2	295	Imf_4_0::(anonymous namespace)::checkCoreFile(_priv_exr_context_t*, bool, bool)	call site: 00295	internal_exr_lock
2	366	exr_get_level_sizes	call site: 00366	internal_exr_unlock
2	373	exr_get_tile_sizes	call site: 00373	internal_exr_unlock
1	14	internal_exr_alloc_context	call site: 00014	exr_get_default_error_message

Runtime coverage analysis

Covered functions

634

Functions that are reachable but not covered

1751

Reachable functions

1899

Percentage of reachable functions covered

7.79%

NB: The sum of covered functions and functions that are reachable but not covered need not be equal to Reachable functions . This is because the reachability analysis is an approximation and thus at runtime some functions may be covered that are not included in the reachability analysis. This is a limitation of our static analysis capabilities.

Function name	source code lines	source lines hit	percentage hit

Files reached

filename	functions hit
/src/openexr/src/test/oss-fuzz/openexr_exrcorecheck_fuzzer.cc	1
/src/openexr/src/lib/OpenEXRUtil/ImfCheckFile.cpp	21
/src/openexr/src/lib/OpenEXRCore/context.c	6
/src/openexr/src/lib/OpenEXRCore/internal_structs.c	7
/src/openexr/src/lib/OpenEXRCore/base.c	10
/src/openexr/src/lib/OpenEXRCore/string.c	7
/src/openexr/src/lib/OpenEXRCore/internal_posix_file_impl.h	2
/src/openexr/src/lib/OpenEXRCore/parse_header.c	39
/src/openexr/src/lib/OpenEXRCore/validation.c	8
/src/openexr/src/lib/OpenEXRCore/attributes.c	12
/src/openexr/src/lib/OpenEXRCore/channel_list.c	2
/src/openexr/src/lib/OpenEXRCore/float_vector.c	2
/src/openexr/src/lib/OpenEXRCore/preview.c	2
/src/openexr/src/lib/OpenEXRCore/string_vector.c	1
/src/openexr/src/lib/OpenEXRCore/opaque.c	2
/src/openexr/src/lib/OpenEXRCore/bytes.c	2
/src/openexr/src/lib/OpenEXRCore/compression.c	2
/src/openexr/src/lib/OpenEXRCore/part_attr.c	6
/src/openexr/src/lib/OpenEXRCore/internal_structs.h	2
/src/openexr/src/lib/OpenEXRCore/internal_util.h	3
/src/openexr/src/lib/OpenEXRCore/part.c	8
/src/openexr/src/lib/OpenEXRCore/chunk.c	9
/src/openexr/src/lib/OpenEXRCore/decoding.c	7
/src/openexr/src/lib/OpenEXRCore/coding.c	4
/src/openexr/src/lib/OpenEXRCore/unpack.c	1
/src/openexr/src/lib/OpenEXR/ImfIO.cpp	3
/src/openexr/src/lib/OpenEXR/ImfCompositeDeepScanLine.cpp	9
/src/openexr/src/lib/OpenEXR/ImfHeader.cpp	32
/src/openexr/src/lib/OpenEXR/ImfThreading.cpp	1
/src/openexr/src/lib/IlmThread/IlmThreadPool.cpp	23
/src/openexr/src/lib/Iex/IexBaseExc.cpp	140
/usr/local/bin/../include/c++/v1/__exception/exception.h	1
/src/openexr/src/lib/OpenEXR/ImfMultiPartInputFile.cpp	10
/src/openexr/src/lib/OpenEXR/ImfContextInit.h	5
/src/openexr/src/lib/OpenEXR/ImfContextInit.cpp	2
/src/openexr/src/lib/OpenEXR/ImfContext.cpp	13
/src/openexr/src/lib/OpenEXR/ImfContext.h	5
/src/openexr/src/lib/OpenEXRCore/write_header.c	1
/src/openexr/src/lib/OpenEXR/ImfInputPartData.cpp	1
/work/_build.oss-fuzz/_deps/imath-src/src/Imath/ImathVec.h	36
/src/openexr/src/lib/OpenEXR/ImfAttribute.h	160
/src/openexr/src/lib/OpenEXR/ImfAttribute.cpp	7
/work/_build.oss-fuzz/_deps/imath-src/src/Imath/ImathBox.h	13
/src/openexr/src/lib/OpenEXR/ImfBytesAttribute.cpp	5
/src/openexr/src/lib/OpenEXR/ImfArray.h	34
/src/openexr/src/lib/OpenEXR/ImfChannelList.h	8
/src/openexr/src/lib/OpenEXR/ImfChromaticities.cpp	2
/src/openexr/src/lib/OpenEXR/ImfKeyCode.cpp	9
/work/_build.oss-fuzz/_deps/imath-src/src/Imath/ImathMatrix.h	17
/src/openexr/src/lib/OpenEXR/ImfPreviewImage.cpp	3
/src/openexr/src/lib/OpenEXR/ImfCheckedArithmetic.h	2
/src/openexr/src/lib/OpenEXR/ImfPreviewImage.h	1
/src/openexr/src/lib/OpenEXR/ImfRational.h	2
/src/openexr/src/lib/OpenEXR/ImfTileDescription.h	1
/src/openexr/src/lib/OpenEXR/ImfTimeCode.cpp	10
/src/openexr/src/lib/OpenEXR/ImfIDManifest.cpp	1
/src/openexr/src/lib/OpenEXR/ImfName.h	3
/src/openexr/src/lib/OpenEXR/ImfChannelList.cpp	6
/src/openexr/src/lib/OpenEXR/ImfChromaticities.h	2
/src/openexr/src/lib/OpenEXR/ImfOpaqueAttribute.cpp	2
/src/openexr/src/lib/OpenEXR/ImfInputPartData.h	2
/src/openexr/src/lib/OpenEXR/ImfHeader.h	12
/src/openexr/src/lib/OpenEXR/ImfVersion.h	1
/src/openexr/src/lib/OpenEXR/ImfPartType.cpp	3
/src/openexr/src/lib/OpenEXR/ImfTiledMisc.cpp	1
/src/openexr/src/lib/OpenEXR/ImfMisc.cpp	1
/src/openexr/src/lib/OpenEXR/ImfXdr.h	3
/src/openexr/src/lib/OpenEXR/ImfStandardAttributes.cpp	12
/src/openexr/src/lib/OpenEXR/ImfCompressor.cpp	1
/src/openexr/src/lib/OpenEXR/ImfCompression.cpp	1
/src/openexr/src/lib/OpenEXR/ImfInputPart.cpp	7
/src/openexr/src/lib/OpenEXR/ImfInputFile.cpp	19
/src/openexr/src/lib/OpenEXR/ImfDeepScanLineInputFile.cpp	20
/src/openexr/src/lib/OpenEXR/ImfDeepScanLineInputPart.cpp	7
/src/openexr/src/lib/OpenEXR/ImfTiledInputFile.cpp	28
/src/openexr/src/lib/OpenEXR/ImfScanLineInputFile.cpp	14
/src/openexr/src/lib/OpenEXR/ImfFrameBuffer.h	12
/src/openexr/src/lib/OpenEXR/ImfFrameBuffer.cpp	10
/src/openexr/src/lib/OpenEXR/ImfDeepFrameBuffer.cpp	7
/src/openexr/src/lib/OpenEXR/ImfDeepFrameBuffer.h	9
/src/openexr/src/lib/IlmThread/IlmThreadProcessGroup.h	8
/src/openexr/src/lib/IlmThread/IlmThreadSemaphorePosix.cpp	4
/src/openexr/src/lib/Iex/IexThrowErrnoExc.cpp	2
/work/_build.oss-fuzz/_deps/imath-src/src/Imath/half.h	6
/src/openexr/src/lib/OpenEXR/ImfTiledInputPart.cpp	8
/src/openexr/src/lib/OpenEXR/ImfDeepTiledInputPart.cpp	10
/src/openexr/src/lib/OpenEXR/ImfDeepTiledInputFile.cpp	27
/src/openexr/src/lib/OpenEXR/ImfMultiPartInputFile.h	1
/src/openexr/src/lib/OpenEXR/ImfRgbaFile.cpp	25
/src/openexr/src/lib/OpenEXR/ImfRgbaYca.cpp	7
/usr/local/bin/../include/c++/v1/stdexcept	1
/src/openexr/src/lib/OpenEXR/ImfRgba.h	1
/work/_build.oss-fuzz/_deps/imath-src/src/Imath/ImathFun.h	2
/src/openexr/src/lib/OpenEXR/ImfInputFile.h	1
/src/openexr/src/lib/OpenEXR/ImfTiledInputFile.h	1
/src/openexr/src/lib/OpenEXR/ImfDeepScanLineInputFile.h	1
/src/openexr/src/lib/OpenEXR/ImfDeepTiledInputFile.h	1

Fuzzer: openexr_roundtrip_fuzzer

Call tree

The calltree shows the control flow of the fuzzer. This is overlaid with coverage information to display how much of the potential code a fuzzer can reach is in fact covered at runtime. In the following there is a link to a detailed calltree visualisation as well as a bitmap showing a high-level view of the calltree. For further information about these topics please see the glossary for full calltree and calltree overview

Call tree overview bitmap:

The distribution of callsites in terms of coloring is

Color	Runtime hitcount	Callsite count	Percentage
red	0	2093	60.4%
gold	[1:9]	83	2.39%
yellow	[10:29]	0	0.0%
greenyellow	[30:49]	7	0.20%
lawngreen	50+	1281	36.9%
All colors	3464	100

Fuzz blockers

The following nodes represent call sites where fuzz blockers occur.

Amount of callsites blocked	Calltree index	Parent function	Callsite	Largest blocked function
366	1355	IlmThread_4_0::Semaphore::Semaphore(unsigned int)	call site: 01355	__errno_location
279	3097	Imf_4_0::InputFile::Data::readPixels(int, int)	call site: 03097	exr_read_scanline_chunk_info
95	2272	check_populate_tiles	call site: 02272	check_populate_type
75	2807	Imf_4_0::Context::header(int) const	call site: 02807	_ZN9Imath_3_28Matrix33IfEC2IA3_A3_fTnNSt3__19enable_ifIXsr20has_double_subscriptIT_fLi3ELi3EEE5valueEiE4typeELi0EEERKS7_
51	2940	Imf_4_0::InputFile::initialize()	call site: 02940	__cxa_allocate_exception
50	3025	Imf_4_0::Context::dataWindow(int) const	call site: 03025	exr_validate_chunk_table
42	97	Imf_4_0::TypedAttribute ::TypedAttribute()	call site: 00097	__cxa_allocate_exception
39	914	Imf_4_0::Context::addHeader(int, Imf_4_0::Header const&)	call site: 00914	exr_set_name
39	1225	exr_set_display_window	call site: 01225	exr_attr_set_box2f
35	2883	Imf_4_0::TypedAttribute ::~TypedAttribute()	call site: 02883	__cxa_allocate_exception
29	2548	Imf_4_0::TiledInputFile::readTiles(int, int, int, int, int, int)	call site: 02548	exr_read_tile_chunk_info
27	2766	Imf_4_0::Context::header(int) const	call site: 02766	_ZN9Imath_3_24Vec2IdEC2I14exr_attr_v2d_tTnNSt3__19enable_ifIXsr6has_xyIT_dEE5valueEiE4typeELi0EEERKS6_

Runtime coverage analysis

Covered functions

1498

Functions that are reachable but not covered

745

Reachable functions

1844

Percentage of reachable functions covered

59.6%

NB: The sum of covered functions and functions that are reachable but not covered need not be equal to Reachable functions . This is because the reachability analysis is an approximation and thus at runtime some functions may be covered that are not included in the reachability analysis. This is a limitation of our static analysis capabilities.

Function name	source code lines	source lines hit	percentage hit

Files reached

filename	functions hit
/src/openexr/src/test/oss-fuzz/openexr_roundtrip_fuzzer.cc	4
/src/openexr/src/lib/OpenEXR/ImfIO.cpp	6
/work/_build.oss-fuzz/_deps/imath-src/src/Imath/ImathVec.h	34
/src/openexr/src/lib/OpenEXR/ImfHeader.cpp	50
/src/openexr/src/lib/Iex/IexBaseExc.cpp	140
/usr/local/bin/../include/c++/v1/__exception/exception.h	1
/src/openexr/src/lib/OpenEXR/ImfAttribute.h	175
/src/openexr/src/lib/OpenEXR/ImfAttribute.cpp	7
/work/_build.oss-fuzz/_deps/imath-src/src/Imath/ImathBox.h	13
/src/openexr/src/lib/OpenEXR/ImfBytesAttribute.cpp	5
/src/openexr/src/lib/OpenEXR/ImfArray.h	8
/src/openexr/src/lib/OpenEXR/ImfChannelList.h	9
/src/openexr/src/lib/OpenEXR/ImfChromaticities.cpp	1
/src/openexr/src/lib/OpenEXR/ImfKeyCode.cpp	9
/work/_build.oss-fuzz/_deps/imath-src/src/Imath/ImathMatrix.h	16
/src/openexr/src/lib/OpenEXR/ImfPreviewImage.cpp	3
/src/openexr/src/lib/OpenEXR/ImfCheckedArithmetic.h	3
/src/openexr/src/lib/OpenEXR/ImfPreviewImage.h	1
/src/openexr/src/lib/OpenEXR/ImfRational.h	2
/src/openexr/src/lib/OpenEXR/ImfTileDescription.h	1
/src/openexr/src/lib/OpenEXR/ImfTimeCode.cpp	10
/src/openexr/src/lib/OpenEXR/ImfIDManifest.cpp	1
/src/openexr/src/lib/OpenEXR/ImfName.h	3
/src/openexr/src/lib/OpenEXRCore/base.c	7
/src/openexr/src/lib/OpenEXR/ImfChannelList.cpp	4
/src/openexr/src/lib/OpenEXR/ImfFrameBuffer.h	12
/src/openexr/src/lib/OpenEXR/ImfFrameBuffer.cpp	9
/src/openexr/src/lib/OpenEXR/ImfThreading.cpp	1
/src/openexr/src/lib/IlmThread/IlmThreadPool.cpp	23
/src/openexr/src/lib/OpenEXR/ImfTiledOutputFile.cpp	30
/src/openexr/src/lib/OpenEXR/ImfGenericOutputFile.cpp	3
/src/openexr/src/lib/OpenEXR/ImfTileOffsets.cpp	3
/src/openexr/src/lib/OpenEXR/ImfTileOffsets.h	2
/src/openexr/src/lib/OpenEXR/ImfOutputStreamMutex.h	1
/src/openexr/src/lib/OpenEXR/ImfHeader.h	14
/src/openexr/src/lib/OpenEXR/ImfPartType.cpp	2
/src/openexr/src/lib/OpenEXR/ImfTiledMisc.cpp	10
/src/openexr/src/lib/OpenEXR/ImfCompression.cpp	3
/src/openexr/src/lib/OpenEXRCore/compression.c	2
/src/openexr/src/lib/OpenEXR/ImfMisc.cpp	7
/src/openexr/src/lib/OpenEXR/ImfXdr.h	9
/src/openexr/src/lib/OpenEXR/ImfCompressor.cpp	3
/src/openexr/src/lib/OpenEXR/ImfRleCompressor.cpp	1
/src/openexr/src/lib/OpenEXR/ImfContextInit.h	4
/src/openexr/src/lib/OpenEXR/ImfContext.cpp	16
/src/openexr/src/lib/OpenEXRCore/context.c	8
/src/openexr/src/lib/OpenEXRCore/internal_structs.c	7
/src/openexr/src/lib/OpenEXRCore/string.c	7
/src/openexr/src/lib/OpenEXRCore/internal_posix_file_impl.h	2
/src/openexr/src/lib/OpenEXRCore/attributes.c	12
/src/openexr/src/lib/OpenEXRCore/channel_list.c	3
/src/openexr/src/lib/OpenEXRCore/float_vector.c	2
/src/openexr/src/lib/OpenEXRCore/preview.c	2
/src/openexr/src/lib/OpenEXRCore/string_vector.c	1
/src/openexr/src/lib/OpenEXRCore/opaque.c	2
/src/openexr/src/lib/OpenEXRCore/bytes.c	2
/src/openexr/src/lib/OpenEXR/ImfContext.h	5
/src/openexr/src/lib/OpenEXRCore/internal_structs.h	2
/src/openexr/src/lib/OpenEXRCore/part_attr.c	38
/src/openexr/src/lib/OpenEXRCore/parse_header.c	39
/src/openexr/src/lib/OpenEXR/ImfChromaticities.h	1
/src/openexr/src/lib/OpenEXRCore/part.c	12
/src/openexr/src/lib/OpenEXRCore/internal_ht_quality.h	1
/src/openexr/src/lib/OpenEXR/ImfZipCompressor.cpp	1
/src/openexr/src/lib/OpenEXR/ImfPizCompressor.cpp	1
/src/openexr/src/lib/OpenEXR/ImfPxr24Compressor.cpp	1
/src/openexr/src/lib/OpenEXR/ImfB44Compressor.cpp	1
/src/openexr/src/lib/OpenEXR/ImfDwaCompressor.cpp	1
/src/openexr/src/lib/OpenEXR/ImfHTCompressor.cpp	1
/src/openexr/src/lib/OpenEXR/ImfZstdCompressor.cpp	1
/src/openexr/src/lib/OpenEXR/ImfCompressor.h	2
/src/openexr/src/lib/IlmThread/IlmThreadSemaphorePosix.cpp	4
/src/openexr/src/lib/Iex/IexThrowErrnoExc.cpp	2
/src/openexr/src/lib/OpenEXR/ImfIO.h	1
/src/openexr/src/lib/OpenEXR/ImfStdIO.cpp	3
/src/openexr/src/lib/OpenEXR/ImfOutputFile.cpp	18
/work/_build.oss-fuzz/_deps/imath-src/src/Imath/ImathFun.h	2
/src/openexr/src/lib/OpenEXRCore/validation.c	8
/src/openexr/src/lib/OpenEXRCore/internal_util.h	3
/src/openexr/src/lib/OpenEXRCore/chunk.c	9
/src/openexr/src/lib/OpenEXRCore/decoding.c	7
/src/openexr/src/lib/OpenEXRCore/coding.c	4
/src/openexr/src/lib/OpenEXRCore/unpack.c	1
/src/openexr/src/lib/OpenEXR/ImfTiledInputFile.cpp	27
/src/openexr/src/lib/OpenEXR/ImfContextInit.cpp	2
/src/openexr/src/lib/IlmThread/IlmThreadProcessGroup.h	8
/work/_build.oss-fuzz/_deps/imath-src/src/Imath/half.h	2
/src/openexr/src/lib/OpenEXR/ImfTiledInputFile.h	1
/src/openexr/src/lib/OpenEXR/ImfInputFile.cpp	14
/src/openexr/src/lib/OpenEXR/ImfMultiPartInputFile.cpp	2
/src/openexr/src/lib/OpenEXRCore/write_header.c	1
/src/openexr/src/lib/OpenEXR/ImfInputPartData.cpp	1
/src/openexr/src/lib/OpenEXR/ImfOpaqueAttribute.cpp	2
/src/openexr/src/lib/OpenEXR/ImfInputPartData.h	2
/src/openexr/src/lib/OpenEXR/ImfVersion.h	1
/src/openexr/src/lib/OpenEXR/ImfDeepScanLineInputFile.cpp	16
/src/openexr/src/lib/OpenEXR/ImfCompositeDeepScanLine.cpp	6
/src/openexr/src/lib/OpenEXR/ImfDeepScanLineInputPart.cpp	4
/src/openexr/src/lib/OpenEXR/ImfScanLineInputFile.cpp	14
/src/openexr/src/lib/OpenEXR/ImfDeepFrameBuffer.cpp	7
/src/openexr/src/lib/OpenEXR/ImfDeepFrameBuffer.h	7
/src/openexr/src/lib/OpenEXR/ImfInputFile.h	1

Fuzzer: openexr_exrcheck_fuzzer

Call tree

The calltree shows the control flow of the fuzzer. This is overlaid with coverage information to display how much of the potential code a fuzzer can reach is in fact covered at runtime. In the following there is a link to a detailed calltree visualisation as well as a bitmap showing a high-level view of the calltree. For further information about these topics please see the glossary for full calltree and calltree overview

Call tree overview bitmap:

The distribution of callsites in terms of coloring is

Color	Runtime hitcount	Callsite count	Percentage
red	0	2037	65.1%
gold	[1:9]	80	2.56%
yellow	[10:29]	1	0.03%
greenyellow	[30:49]	21	0.67%
lawngreen	50+	986	31.5%
All colors	3125	100

Fuzz blockers

The following nodes represent call sites where fuzz blockers occur.

Amount of callsites blocked	Calltree index	Parent function	Callsite	Largest blocked function
365	1509	IlmThread_4_0::Semaphore::Semaphore(unsigned int)	call site: 01509	__errno_location
216	2543	Imf_4_0::DeepTiledInputFile::setFrameBuffer(Imf_4_0::DeepFrameBuffer const&)	call site: 02543	exr_read_tile_chunk_info
84	2152	Imf_4_0::TiledInputFile::readTiles(int, int, int, int, int, int)	call site: 02152	exr_get_tile_sizes
82	2916	Imath_3_2::modp(int, int)	call site: 02916
74	2798	Imf_4_0::Header::lineOrder() const	call site: 02798	__cxa_allocate_exception
68	3056	Imf_4_0::TiledInputFile::TiledInputFile(char const*, Imf_4_0::ContextInitializer const&, int)	call site: 03056	__cxa_begin_catch
59	1965	Imath_3_2::half::half(float)	call site: 01965	exr_decoding_destroy
48	1916	IlmThread_4_0::Semaphore::post()	call site: 01916	exr_read_scanline_chunk_info
47	1421	Imf_4_0::InputFile::Data::readPixels(int, int)	call site: 01421	__cxa_allocate_exception
42	2873	Imf_4_0::Array ::Array(long)	call site: 02873	__cxa_allocate_exception
39	2410	Imf_4_0::Array >::Array(long)	call site: 02410	__cxa_begin_catch
36	2760	Imf_4_0::Array >::~Array()	call site: 02760	__cxa_begin_catch

Runtime coverage analysis

Covered functions

2156

Functions that are reachable but not covered

651

Reachable functions

1899

Percentage of reachable functions covered

65.72%

NB: The sum of covered functions and functions that are reachable but not covered need not be equal to Reachable functions . This is because the reachability analysis is an approximation and thus at runtime some functions may be covered that are not included in the reachability analysis. This is a limitation of our static analysis capabilities.

Warning: The number of covered functions are larger than the number of reachable functions. This means that there are more functions covered at runtime than are extracted using static analysis. This is likely a result of the static analysis component failing to extract the right call graph or the coverage runtime being compiled with sanitizers in code that the static analysis has not analysed. This can happen if lto/gold is not used in all places that coverage instrumentation is used.

Function name	source code lines	source lines hit	percentage hit

Files reached

filename	functions hit
/src/openexr/src/test/oss-fuzz/openexr_exrcheck_fuzzer.cc	1
/src/openexr/src/lib/OpenEXRUtil/ImfCheckFile.cpp	21
/src/openexr/src/lib/OpenEXRCore/context.c	6
/src/openexr/src/lib/OpenEXRCore/internal_structs.c	7
/src/openexr/src/lib/OpenEXRCore/base.c	10
/src/openexr/src/lib/OpenEXRCore/string.c	7
/src/openexr/src/lib/OpenEXRCore/internal_posix_file_impl.h	2
/src/openexr/src/lib/OpenEXRCore/parse_header.c	39
/src/openexr/src/lib/OpenEXRCore/validation.c	8
/src/openexr/src/lib/OpenEXRCore/attributes.c	12
/src/openexr/src/lib/OpenEXRCore/channel_list.c	2
/src/openexr/src/lib/OpenEXRCore/float_vector.c	2
/src/openexr/src/lib/OpenEXRCore/preview.c	2
/src/openexr/src/lib/OpenEXRCore/string_vector.c	1
/src/openexr/src/lib/OpenEXRCore/opaque.c	2
/src/openexr/src/lib/OpenEXRCore/bytes.c	2
/src/openexr/src/lib/OpenEXRCore/compression.c	2
/src/openexr/src/lib/OpenEXRCore/part_attr.c	6
/src/openexr/src/lib/OpenEXRCore/internal_structs.h	2
/src/openexr/src/lib/OpenEXRCore/internal_util.h	3
/src/openexr/src/lib/OpenEXRCore/part.c	8
/src/openexr/src/lib/OpenEXRCore/chunk.c	9
/src/openexr/src/lib/OpenEXRCore/decoding.c	7
/src/openexr/src/lib/OpenEXRCore/coding.c	4
/src/openexr/src/lib/OpenEXRCore/unpack.c	1
/src/openexr/src/lib/OpenEXR/ImfIO.cpp	3
/src/openexr/src/lib/OpenEXR/ImfCompositeDeepScanLine.cpp	9
/src/openexr/src/lib/OpenEXR/ImfHeader.cpp	32
/src/openexr/src/lib/OpenEXR/ImfThreading.cpp	1
/src/openexr/src/lib/IlmThread/IlmThreadPool.cpp	23
/src/openexr/src/lib/Iex/IexBaseExc.cpp	140
/usr/local/bin/../include/c++/v1/__exception/exception.h	1
/src/openexr/src/lib/OpenEXR/ImfMultiPartInputFile.cpp	10
/src/openexr/src/lib/OpenEXR/ImfContextInit.h	5
/src/openexr/src/lib/OpenEXR/ImfContextInit.cpp	2
/src/openexr/src/lib/OpenEXR/ImfContext.cpp	13
/src/openexr/src/lib/OpenEXR/ImfContext.h	5
/src/openexr/src/lib/OpenEXRCore/write_header.c	1
/src/openexr/src/lib/OpenEXR/ImfInputPartData.cpp	1
/work/_build.oss-fuzz/_deps/imath-src/src/Imath/ImathVec.h	36
/src/openexr/src/lib/OpenEXR/ImfAttribute.h	160
/src/openexr/src/lib/OpenEXR/ImfAttribute.cpp	7
/work/_build.oss-fuzz/_deps/imath-src/src/Imath/ImathBox.h	13
/src/openexr/src/lib/OpenEXR/ImfBytesAttribute.cpp	5
/src/openexr/src/lib/OpenEXR/ImfArray.h	34
/src/openexr/src/lib/OpenEXR/ImfChannelList.h	8
/src/openexr/src/lib/OpenEXR/ImfChromaticities.cpp	2
/src/openexr/src/lib/OpenEXR/ImfKeyCode.cpp	9
/work/_build.oss-fuzz/_deps/imath-src/src/Imath/ImathMatrix.h	17
/src/openexr/src/lib/OpenEXR/ImfPreviewImage.cpp	3
/src/openexr/src/lib/OpenEXR/ImfCheckedArithmetic.h	2
/src/openexr/src/lib/OpenEXR/ImfPreviewImage.h	1
/src/openexr/src/lib/OpenEXR/ImfRational.h	2
/src/openexr/src/lib/OpenEXR/ImfTileDescription.h	1
/src/openexr/src/lib/OpenEXR/ImfTimeCode.cpp	10
/src/openexr/src/lib/OpenEXR/ImfIDManifest.cpp	1
/src/openexr/src/lib/OpenEXR/ImfName.h	3
/src/openexr/src/lib/OpenEXR/ImfChannelList.cpp	6
/src/openexr/src/lib/OpenEXR/ImfChromaticities.h	2
/src/openexr/src/lib/OpenEXR/ImfOpaqueAttribute.cpp	2
/src/openexr/src/lib/OpenEXR/ImfInputPartData.h	2
/src/openexr/src/lib/OpenEXR/ImfHeader.h	12
/src/openexr/src/lib/OpenEXR/ImfVersion.h	1
/src/openexr/src/lib/OpenEXR/ImfPartType.cpp	3
/src/openexr/src/lib/OpenEXR/ImfTiledMisc.cpp	1
/src/openexr/src/lib/OpenEXR/ImfMisc.cpp	1
/src/openexr/src/lib/OpenEXR/ImfXdr.h	3
/src/openexr/src/lib/OpenEXR/ImfStandardAttributes.cpp	12
/src/openexr/src/lib/OpenEXR/ImfCompressor.cpp	1
/src/openexr/src/lib/OpenEXR/ImfCompression.cpp	1
/src/openexr/src/lib/OpenEXR/ImfInputPart.cpp	7
/src/openexr/src/lib/OpenEXR/ImfInputFile.cpp	19
/src/openexr/src/lib/OpenEXR/ImfDeepScanLineInputFile.cpp	20
/src/openexr/src/lib/OpenEXR/ImfDeepScanLineInputPart.cpp	7
/src/openexr/src/lib/OpenEXR/ImfTiledInputFile.cpp	28
/src/openexr/src/lib/OpenEXR/ImfScanLineInputFile.cpp	14
/src/openexr/src/lib/OpenEXR/ImfFrameBuffer.h	12
/src/openexr/src/lib/OpenEXR/ImfFrameBuffer.cpp	10
/src/openexr/src/lib/OpenEXR/ImfDeepFrameBuffer.cpp	7
/src/openexr/src/lib/OpenEXR/ImfDeepFrameBuffer.h	9
/src/openexr/src/lib/IlmThread/IlmThreadProcessGroup.h	8
/src/openexr/src/lib/IlmThread/IlmThreadSemaphorePosix.cpp	4
/src/openexr/src/lib/Iex/IexThrowErrnoExc.cpp	2
/work/_build.oss-fuzz/_deps/imath-src/src/Imath/half.h	6
/src/openexr/src/lib/OpenEXR/ImfTiledInputPart.cpp	8
/src/openexr/src/lib/OpenEXR/ImfDeepTiledInputPart.cpp	10
/src/openexr/src/lib/OpenEXR/ImfDeepTiledInputFile.cpp	27
/src/openexr/src/lib/OpenEXR/ImfMultiPartInputFile.h	1
/src/openexr/src/lib/OpenEXR/ImfRgbaFile.cpp	25
/src/openexr/src/lib/OpenEXR/ImfRgbaYca.cpp	7
/usr/local/bin/../include/c++/v1/stdexcept	1
/src/openexr/src/lib/OpenEXR/ImfRgba.h	1
/work/_build.oss-fuzz/_deps/imath-src/src/Imath/ImathFun.h	2
/src/openexr/src/lib/OpenEXR/ImfInputFile.h	1
/src/openexr/src/lib/OpenEXR/ImfTiledInputFile.h	1
/src/openexr/src/lib/OpenEXR/ImfDeepScanLineInputFile.h	1
/src/openexr/src/lib/OpenEXR/ImfDeepTiledInputFile.h	1

Optimal target analysis

Remaining optimal interesting functions

The following table shows a list of functions that are optimal targets. Optimal targets are identified by finding the functions that in combination, yield a high code coverage.

Func name	Functions filename	Arg count	Args	Function depth	hitcount	instr count	bb count	cyclomatic complexity	Reachable functions	Incoming references	total cyclomatic complexity	Unreached complexity
Imf_4_0::Compressor::compressTile(charconst*,int,Imath_3_2::Box >,charconst*&)	/src/openexr/src/lib/OpenEXR/ImfCompressor.cpp	5	['N/A', 'N/A', 'int', 'N/A', 'N/A']	26	0	14	3	2	1573	0	6301	6099
Imf_4_0::Compressor::uncompressTile(charconst*,int,Imath_3_2::Box >,charconst*&)	/src/openexr/src/lib/OpenEXR/ImfCompressor.cpp	5	['N/A', 'N/A', 'int', 'N/A', 'N/A']	20	0	15	3	2	1223	0	5665	3584
ZSTD_compressBlock_lazy2_dedicatedDictSearch_row	/src/openexr/external/zstd/lib/compress/zstd_lazy.c	5	['N/A', 'N/A', 'N/A', 'N/A', 'size_t']	5	0	1303	243	41	31	0	527	463

Implementing fuzzers that target the above functions will improve reachability such that it becomes:

Functions statically reachable by fuzzers

2576 / 6902

Cyclomatic complexity statically reachable by fuzzers

19927 / 44163

All functions overview

If you implement fuzzers for these functions, the status of all functions in the project will be:

Func name	Functions filename	Args	Function call depth	Reached by Fuzzers	Runtime reached by Fuzzers	Combined reached by Fuzzers	Fuzzers runtime hit	Func lines hit %	I Count	BB Count	Cyclomatic complexity	Functions reached	Reached by functions	Accumulated cyclomatic complexity	Undiscovered complexity

This sections provides heuristics that can be used as input to a fuzz engine when running a given fuzz target. The current focus is on providing input that is usable by libFuzzer.

/src/openexr/src/test/oss-fuzz/openexr_attribute_fuzzer.cc

Dictionary

Use this with the libFuzzer -dict=DICT.file flag

Fuzzer function priority

Use one of these functions as input to libfuzzer with flag: -focus_function name

-focus_function=['exr_attr_string_set_with_length', 'exr_write_header', 'exr_attr_list_add_static_name', 'exr_attr_string_create', 'exr_attr_set_string', 'exr_finish', 'exr_attr_list_destroy', 'attr_destroy', 'exr_attr_set_int', 'exr_add_part']

/src/openexr/src/test/oss-fuzz/openexr_encoding_fuzzer.cc

Dictionary

Use this with the libFuzzer -dict=DICT.file flag

Fuzzer function priority

Use one of these functions as input to libfuzzer with flag: -focus_function name

-focus_function=['save_attr', 'save_v2f', 'exr_attr_string_create', 'internal_exr_validate_write_part', 'exr_set_data_window', 'validate_part_type', 'save_tiledesc', 'exr_write_scanline_chunk_info', 'exr_attr_set_int', 'save_box2i']

/src/openexr/src/test/oss-fuzz/openexr_htj2k_fuzzer.cc

Dictionary

Use this with the libFuzzer -dict=DICT.file flag

Fuzzer function priority

Use one of these functions as input to libfuzzer with flag: -focus_function name

-focus_function=['check_populate_type', 'internal_exr_compute_chunk_offset_size', 'save_attr', 'save_v2f', 'save_string', 'save_attr_float', 'exr_attr_string_create', 'internal_exr_validate_write_part', 'exr_set_data_window', 'internal_exr_parse_header']

/src/openexr/src/test/oss-fuzz/openexr_exrgaps_fuzzer.cc

Dictionary

Use this with the libFuzzer -dict=DICT.file flag

Fuzzer function priority

Use one of these functions as input to libfuzzer with flag: -focus_function name

-focus_function=['Iex_4_0::EdomExc::EdomExc(std::__1::basic_string, std::__1::allocator > const&)', '(anonymous namespace)::test_deep_tiled(std::__1::basic_string, std::__1::allocator > const&, unsigned char const*, unsigned long)', 'Imf_4_0::TiledInputFile::readTiles(int, int, int, int, int, int)', 'read_and_validate_chunk_leader', 'Imf_4_0::TiledInputFile::setFrameBuffer(Imf_4_0::FrameBuffer const&)', 'Imf_4_0::DeepTiledInputFile::setFrameBuffer(Imf_4_0::DeepFrameBuffer const&)', 'Imf_4_0::BytesAttribute::BytesAttribute(unsigned long, void const*, std::__1::basic_string, std::__1::allocator > const&)', 'Imf_4_0::numLinesInBuffer(Imf_4_0::Compression)', 'exr_get_file_name', 'Imf_4_0::TimeCode::TimeCode(unsigned int, unsigned int, Imf_4_0::TimeCode::Packing)']

/src/openexr/src/test/oss-fuzz/openexr_exrcorecheck_fuzzer.cc

Dictionary

Use this with the libFuzzer -dict=DICT.file flag

Fuzzer function priority

Use one of these functions as input to libfuzzer with flag: -focus_function name

-focus_function=['Imf_4_0::(anonymous namespace)::runCoreChecks(char const*, unsigned long, bool, bool)', 'Imath_3_2::half::half(float)', 'exr_start_read', 'exr_attr_string_create', 'internal_exr_parse_header', 'exr_attr_chlist_add_with_length', 'extract_attr_bytes', 'exr_get_attribute_by_name', 'Imf_4_0::(anonymous namespace)::checkCoreFile(_priv_exr_context_t*, bool, bool)', 'exr_get_level_sizes']

/src/openexr/src/test/oss-fuzz/openexr_roundtrip_fuzzer.cc

Dictionary

Use this with the libFuzzer -dict=DICT.file flag

Fuzzer function priority

Use one of these functions as input to libfuzzer with flag: -focus_function name

-focus_function=['IlmThread_4_0::Semaphore::Semaphore(unsigned int)', 'Imf_4_0::InputFile::Data::readPixels(int, int)', 'check_populate_tiles', 'Imf_4_0::Context::header(int) const', 'Imf_4_0::InputFile::initialize()', 'Imf_4_0::Context::dataWindow(int) const', 'Imf_4_0::TypedAttribute::TypedAttribute()', 'Imf_4_0::Context::addHeader(int, Imf_4_0::Header const&)', 'exr_set_display_window', 'Imf_4_0::TypedAttribute::~TypedAttribute()']

/src/openexr/src/test/oss-fuzz/openexr_exrcheck_fuzzer.cc

Dictionary

Use this with the libFuzzer -dict=DICT.file flag

Fuzzer function priority

Use one of these functions as input to libfuzzer with flag: -focus_function name

-focus_function=['IlmThread_4_0::Semaphore::Semaphore(unsigned int)', 'Imf_4_0::DeepTiledInputFile::setFrameBuffer(Imf_4_0::DeepFrameBuffer const&)', 'Imf_4_0::TiledInputFile::readTiles(int, int, int, int, int, int)', 'Imath_3_2::modp(int, int)', 'Imf_4_0::Header::lineOrder() const', 'Imf_4_0::TiledInputFile::TiledInputFile(char const*, Imf_4_0::ContextInitializer const&, int)', 'Imath_3_2::half::half(float)', 'IlmThread_4_0::Semaphore::post()', 'Imf_4_0::InputFile::Data::readPixels(int, int)', 'Imf_4_0::Array::Array(long)']

This section shows analysis of runtime coverage data.

For futher technical details on how this section is generated, please see the Glossary .

Complex functions with low coverage

Func name	Function total lines	Lines covered at runtime	percentage covered	Reached by fuzzers
exr_attr_list_add_static_name	77	34	44.15%	['openexr_htj2k_fuzzer', 'openexr_encoding_fuzzer', 'openexr_attribute_fuzzer', 'openexr_exrgaps_fuzzer', 'openexr_roundtrip_fuzzer', 'openexr_exrcheck_fuzzer', 'openexr_exrcorecheck_fuzzer']
validate_attr_arguments	58	28	48.27%	['openexr_htj2k_fuzzer', 'openexr_encoding_fuzzer', 'openexr_attribute_fuzzer', 'openexr_exrgaps_fuzzer', 'openexr_roundtrip_fuzzer', 'openexr_exrcheck_fuzzer', 'openexr_exrcorecheck_fuzzer']
exr_start_write	50	27	54.0%	['openexr_htj2k_fuzzer', 'openexr_exrcheck_fuzzer', 'openexr_encoding_fuzzer', 'openexr_attribute_fuzzer']
ojph::local::codestream::write_headers(ojph::outfile_base*,ojph::comment_exchangeconst*,unsignedint)	128	54	42.18%	['openexr_exrcheck_fuzzer', 'openexr_roundtrip_fuzzer', 'openexr_encoding_fuzzer', 'openexr_htj2k_fuzzer']
ojph::local::param_qcd::check_validity(ojph::local::param_sizconst&,ojph::local::param_codconst&)	56	29	51.78%	['openexr_exrcheck_fuzzer', 'openexr_roundtrip_fuzzer', 'openexr_encoding_fuzzer', 'openexr_htj2k_fuzzer']
ojph::local::param_nlt::check_validity(ojph::local::param_siz&,ojph::local::param_codconst&)	82	29	35.36%	['openexr_exrcheck_fuzzer', 'openexr_roundtrip_fuzzer', 'openexr_encoding_fuzzer', 'openexr_htj2k_fuzzer']
ojph::local::param_nlt::write(ojph::outfile_base*)const	62	28	45.16%	['openexr_exrcheck_fuzzer', 'openexr_roundtrip_fuzzer', 'openexr_encoding_fuzzer', 'openexr_htj2k_fuzzer']
ojph::local::resolution::pre_alloc(ojph::local::codestream*,ojph::rectconst&,ojph::rectconst&,unsignedint,unsignedint)	163	88	53.98%	['openexr_exrcheck_fuzzer', 'openexr_roundtrip_fuzzer', 'openexr_encoding_fuzzer', 'openexr_htj2k_fuzzer']
ojph::local::resolution::push_line()	148	62	41.89%	['openexr_exrcheck_fuzzer', 'openexr_roundtrip_fuzzer', 'openexr_encoding_fuzzer', 'openexr_htj2k_fuzzer']
ojph::local::tile::push(ojph::line_buf*,unsignedint)	110	59	53.63%	['openexr_exrcheck_fuzzer', 'openexr_roundtrip_fuzzer', 'openexr_encoding_fuzzer', 'openexr_htj2k_fuzzer']
ojph::local::tile::fill_tlm(ojph::local::param_tlm*)	50	17	34.0%	['openexr_exrcheck_fuzzer', 'openexr_roundtrip_fuzzer', 'openexr_encoding_fuzzer', 'openexr_htj2k_fuzzer']
ojph::local::tile::flush(ojph::outfile_base*)	164	43	26.21%	['openexr_exrcheck_fuzzer', 'openexr_roundtrip_fuzzer', 'openexr_encoding_fuzzer', 'openexr_htj2k_fuzzer']
ojph::local::avx2_rev_vert_step32(ojph::local::lifting_stepconst*,ojph::line_bufconst*,ojph::line_bufconst*,ojph::line_bufconst*,unsignedint,bool)	120	63	52.5%	['openexr_exrcheck_fuzzer', 'openexr_roundtrip_fuzzer', 'openexr_encoding_fuzzer', 'openexr_htj2k_fuzzer']
ojph::local::avx2_rev_horz_ana32(ojph::local::param_atkconst*,ojph::line_bufconst*,ojph::line_bufconst*,ojph::line_bufconst*,unsignedint,bool)	153	70	45.75%	['openexr_exrcheck_fuzzer', 'openexr_roundtrip_fuzzer', 'openexr_encoding_fuzzer', 'openexr_htj2k_fuzzer']
ojph::local::avx2_rev_horz_ana64(ojph::local::param_atkconst*,ojph::line_bufconst*,ojph::line_bufconst*,ojph::line_bufconst*,unsignedint,bool)	132	70	53.03%	['openexr_exrcheck_fuzzer', 'openexr_roundtrip_fuzzer', 'openexr_encoding_fuzzer', 'openexr_htj2k_fuzzer']
libdeflate_alloc_compressor_ex	117	40	34.18%	['openexr_exrcheck_fuzzer', 'openexr_roundtrip_fuzzer', 'openexr_encoding_fuzzer']
exr_write_scanline_chunk_info	71	37	52.11%	['openexr_exrcheck_fuzzer', 'openexr_encoding_fuzzer', 'openexr_htj2k_fuzzer']
write_scan_chunk	156	71	45.51%	['openexr_exrcheck_fuzzer', 'openexr_encoding_fuzzer', 'openexr_htj2k_fuzzer']
write_tile_chunk	128	65	50.78%	['openexr_exrcheck_fuzzer', 'openexr_encoding_fuzzer']
internal_encode_alloc_buffer	38	19	50.0%	['openexr_exrcheck_fuzzer', 'openexr_roundtrip_fuzzer', 'openexr_encoding_fuzzer', 'openexr_htj2k_fuzzer']
exr_compress_chunk	119	40	33.61%	['openexr_exrcheck_fuzzer', 'openexr_roundtrip_fuzzer', 'openexr_encoding_fuzzer', 'openexr_htj2k_fuzzer']
default_write_chunk	60	27	45.0%	['openexr_exrcheck_fuzzer', 'openexr_encoding_fuzzer', 'openexr_htj2k_fuzzer']
ht_apply_impl(_exr_encode_pipeline*)	270	134	49.62%	['openexr_exrcheck_fuzzer', 'openexr_roundtrip_fuzzer', 'openexr_encoding_fuzzer', 'openexr_htj2k_fuzzer']
default_pack	159	76	47.79%	['openexr_exrcheck_fuzzer', 'openexr_encoding_fuzzer', 'openexr_htj2k_fuzzer']
validate_part_type	65	33	50.76%	['openexr_htj2k_fuzzer', 'openexr_encoding_fuzzer', 'openexr_attribute_fuzzer', 'openexr_exrgaps_fuzzer', 'openexr_roundtrip_fuzzer', 'openexr_exrcheck_fuzzer', 'openexr_exrcorecheck_fuzzer']
internal_exr_calc_header_version_flags	43	8	18.60%	['openexr_htj2k_fuzzer', 'openexr_encoding_fuzzer', 'openexr_attribute_fuzzer', 'openexr_exrgaps_fuzzer', 'openexr_roundtrip_fuzzer', 'openexr_exrcheck_fuzzer', 'openexr_exrcorecheck_fuzzer']
save_attr	49	25	51.02%	['openexr_htj2k_fuzzer', 'openexr_exrcheck_fuzzer', 'openexr_encoding_fuzzer', 'openexr_attribute_fuzzer']
ojph::local::codestream::read()	192	79	41.14%	['openexr_exrcheck_fuzzer', 'openexr_roundtrip_fuzzer', 'openexr_htj2k_fuzzer']
ojph::local::param_sot::read(ojph::infile_base*,bool)	71	17	23.94%	['openexr_exrcheck_fuzzer', 'openexr_roundtrip_fuzzer', 'openexr_htj2k_fuzzer']
ojph::local::resolution::pull_line()	222	73	32.88%	['openexr_exrcheck_fuzzer', 'openexr_roundtrip_fuzzer', 'openexr_htj2k_fuzzer']
ojph::local::tile::pull(ojph::line_buf*,unsignedint)	113	42	37.16%	['openexr_exrcheck_fuzzer', 'openexr_roundtrip_fuzzer', 'openexr_htj2k_fuzzer']
ojph::local::tile::parse_tile_header(ojph::local::param_sotconst&,ojph::infile_base*,unsignedlongconst&)	143	50	34.96%	['openexr_exrcheck_fuzzer', 'openexr_roundtrip_fuzzer', 'openexr_htj2k_fuzzer']
ojph::local::ojph_decode_codeblock_avx2(unsignedchar*,unsignedint*,unsignedint,unsignedint,unsignedint,unsignedint,unsignedint,unsignedint,unsignedint,bool)	93	34	36.55%	['openexr_exrcheck_fuzzer', 'openexr_roundtrip_fuzzer', 'openexr_htj2k_fuzzer']
ojph::local::avx2_rev_horz_syn32(ojph::local::param_atkconst*,ojph::line_bufconst*,ojph::line_bufconst*,ojph::line_bufconst*,unsignedint,bool)	154	71	46.10%	['openexr_exrcheck_fuzzer', 'openexr_roundtrip_fuzzer', 'openexr_htj2k_fuzzer']
ojph::local::avx2_rev_horz_syn64(ojph::local::param_atkconst*,ojph::line_bufconst*,ojph::line_bufconst*,ojph::line_bufconst*,unsignedint,bool)	133	71	53.38%	['openexr_exrcheck_fuzzer', 'openexr_roundtrip_fuzzer', 'openexr_htj2k_fuzzer']
exr_read_chunk	56	26	46.42%	['openexr_htj2k_fuzzer', 'openexr_exrgaps_fuzzer', 'openexr_roundtrip_fuzzer', 'openexr_exrcheck_fuzzer', 'openexr_exrcorecheck_fuzzer']
internal_exr_match_decode	74	38	51.35%	['openexr_htj2k_fuzzer', 'openexr_exrgaps_fuzzer', 'openexr_roundtrip_fuzzer', 'openexr_exrcheck_fuzzer', 'openexr_exrcorecheck_fuzzer']
Imf_4_0::DeepTiledInputFile::setFrameBuffer(Imf_4_0::DeepFrameBufferconst&)	44	14	31.81%	['openexr_exrcheck_fuzzer', 'openexr_exrcorecheck_fuzzer', 'openexr_exrgaps_fuzzer']
Imf_4_0::(anonymousnamespace)::TileProcess::run_fill(Imf_4_0::FrameBufferconst*,int,int,int,int,std::__1::vector >const&)	47	3	6.382%	['openexr_exrcheck_fuzzer', 'openexr_roundtrip_fuzzer', 'openexr_exrcorecheck_fuzzer', 'openexr_exrgaps_fuzzer']
exr_attr_float_vector_init	34	17	50.0%	['openexr_htj2k_fuzzer', 'openexr_exrgaps_fuzzer', 'openexr_roundtrip_fuzzer', 'openexr_exrcheck_fuzzer', 'openexr_exrcorecheck_fuzzer']
generic_unpack_deep	152	82	53.94%	['openexr_exrcheck_fuzzer', 'openexr_exrcorecheck_fuzzer']
Imf_4_0::istream_nonparallel_read(_priv_exr_context_tconst*,void*,void*,unsignedlong,unsignedlong,int(*)(_priv_exr_context_tconst*,int,charconst*,...))	75	39	52.0%	['openexr_exrcheck_fuzzer', 'openexr_roundtrip_fuzzer']
Imf_4_0::Header::sanityCheck(bool,bool)const	260	94	36.15%	['openexr_exrcheck_fuzzer', 'openexr_roundtrip_fuzzer']
Imf_4_0::InputFile::Data::lockedSetFrameBuffer(Imf_4_0::FrameBufferconst&)	76	11	14.47%	['openexr_exrcheck_fuzzer', 'openexr_roundtrip_fuzzer', 'openexr_exrcorecheck_fuzzer']
Imf_4_0::copyFromFrameBuffer(char*&,charconst*&,charconst*,unsignedlong,Imf_4_0::Compressor::Format,Imf_4_0::PixelType)	68	36	52.94%	['openexr_exrcheck_fuzzer', 'openexr_roundtrip_fuzzer']
Imf_4_0::OutputFile::setFrameBuffer(Imf_4_0::FrameBufferconst&)	69	35	50.72%	['openexr_exrcheck_fuzzer', 'openexr_roundtrip_fuzzer']
Imf_4_0::ScanLineInputFile::Data::readPixels(Imf_4_0::FrameBufferconst&,int,int)	79	37	46.83%	['openexr_exrcheck_fuzzer', 'openexr_roundtrip_fuzzer', 'openexr_exrcorecheck_fuzzer']
Imf_4_0::(anonymousnamespace)::ScanLineProcess::run_fill(Imf_4_0::FrameBufferconst*,int,std::__1::vector >const&)	45	3	6.666%	['openexr_exrcheck_fuzzer', 'openexr_roundtrip_fuzzer', 'openexr_exrcorecheck_fuzzer']
Imf_4_0::(anonymousnamespace)::bufferedTileWrite(Imf_4_0::OutputStreamMutex*,Imf_4_0::TiledOutputFile::Data*,int,int,int,int,charconst*,int)	57	19	33.33%	['openexr_exrcheck_fuzzer', 'openexr_roundtrip_fuzzer']
exr_set_longname_support	58	17	29.31%	['openexr_exrcheck_fuzzer', 'openexr_roundtrip_fuzzer']
algoQuantize	37	20	54.05%	['openexr_exrcheck_fuzzer', 'openexr_roundtrip_fuzzer']

This section shows which files and directories are considered in this report. The main reason for showing this is fuzz introspector may include more code in the reasoning than is desired. This section helps identify if too many files/directories are included, e.g. third party code, which may be irrelevant for the threat model. In the event too much is included, fuzz introspector supports a configuration file that can exclude data from the report. See the following link for more information on how to create a config file: link

Files in report

Source file	Reached by	Covered by
	[]	[]
/work/_build.oss-fuzz/_deps/imath-src/src/Imath/ImathVec.h	['openexr_exrgaps_fuzzer', 'openexr_exrcorecheck_fuzzer', 'openexr_roundtrip_fuzzer', 'openexr_exrcheck_fuzzer']	['openexr_exrgaps_fuzzer', 'openexr_roundtrip_fuzzer', 'openexr_exrcheck_fuzzer']
/src/openexr/src/lib/OpenEXR/ImfLineOrderAttribute.cpp	[]	[]
/src/openexr/src/lib/OpenEXRCore/../../../external/deflate/lib/x86/adler32_template.h	[]	[]
/src/openexr/external/OpenJPH/src/core/codestream/ojph_codestream_sse.cpp	[]	[]
/src/openexr/src/lib/OpenEXR/ImfMatrixAttribute.cpp	[]	[]
/src/openexr/src/lib/OpenEXR/ImfZstdCompressor.cpp	['openexr_roundtrip_fuzzer']	['openexr_roundtrip_fuzzer']
/src/openexr/src/lib/OpenEXR/ImfKeyCodeAttribute.cpp	[]	[]
/usr/local/bin/../include/c++/v1/__exception/exception.h	['openexr_exrgaps_fuzzer', 'openexr_exrcorecheck_fuzzer', 'openexr_roundtrip_fuzzer', 'openexr_exrcheck_fuzzer']	[]
/src/openexr/src/lib/OpenEXR/ImfDeepScanLineInputFile.cpp	['openexr_exrcorecheck_fuzzer', 'openexr_roundtrip_fuzzer', 'openexr_exrcheck_fuzzer']	['openexr_roundtrip_fuzzer', 'openexr_exrcheck_fuzzer']
/src/openexr/src/lib/OpenEXRCore/internal_zstd_shuffle.c	[]	[]
/src/openexr/src/lib/OpenEXR/ImfCompressor.cpp	['openexr_exrgaps_fuzzer', 'openexr_exrcorecheck_fuzzer', 'openexr_roundtrip_fuzzer', 'openexr_exrcheck_fuzzer']	['openexr_exrgaps_fuzzer', 'openexr_roundtrip_fuzzer', 'openexr_exrcheck_fuzzer']
/src/openexr/src/lib/OpenEXR/ImfInputPartData.h	['openexr_exrgaps_fuzzer', 'openexr_exrcorecheck_fuzzer', 'openexr_roundtrip_fuzzer', 'openexr_exrcheck_fuzzer']	['openexr_exrgaps_fuzzer', 'openexr_roundtrip_fuzzer', 'openexr_exrcheck_fuzzer']
/src/openexr/external/OpenJPH/src/core/others/ojph_arch.cpp	[]	[]
/src/openexr/src/lib/OpenEXRCore/color_metadata.c	[]	[]
/src/openexr/external/OpenJPH/src/core/transform/ojph_transform.cpp	[]	[]
/src/openexr/src/lib/OpenEXRCore/internal_ht_common.h	[]	[]
/src/openexr/src/lib/OpenEXRCore/internal_huf.c	[]	[]
/src/openexr/external/OpenJPH/src/core/codestream/ojph_resolution.h	[]	[]
/src/openexr/src/lib/OpenEXR/ImfVersion.h	['openexr_exrgaps_fuzzer', 'openexr_exrcorecheck_fuzzer', 'openexr_roundtrip_fuzzer', 'openexr_exrcheck_fuzzer']	['openexr_exrgaps_fuzzer', 'openexr_exrcheck_fuzzer']
/src/openexr/src/lib/OpenEXR/ImfMisc.h	[]	[]
/src/openexr/src/lib/Iex/IexBaseExc.cpp	['openexr_exrgaps_fuzzer', 'openexr_exrcorecheck_fuzzer', 'openexr_roundtrip_fuzzer', 'openexr_exrcheck_fuzzer']	['openexr_exrgaps_fuzzer', 'openexr_roundtrip_fuzzer', 'openexr_exrcheck_fuzzer']
/src/openexr/src/lib/OpenEXR/ImfOutputStreamMutex.h	['openexr_roundtrip_fuzzer']	[]
/src/openexr/src/lib/OpenEXR/ImfChannelList.h	['openexr_exrgaps_fuzzer', 'openexr_exrcorecheck_fuzzer', 'openexr_roundtrip_fuzzer', 'openexr_exrcheck_fuzzer']	['openexr_exrgaps_fuzzer', 'openexr_roundtrip_fuzzer', 'openexr_exrcheck_fuzzer']
/src/openexr/src/lib/OpenEXR/ImfTimeCode.cpp	['openexr_exrgaps_fuzzer', 'openexr_exrcorecheck_fuzzer', 'openexr_roundtrip_fuzzer', 'openexr_exrcheck_fuzzer']	['openexr_exrgaps_fuzzer', 'openexr_exrcheck_fuzzer']
/src/openexr/src/lib/OpenEXR/ImfIDManifest.cpp	['openexr_exrgaps_fuzzer', 'openexr_exrcorecheck_fuzzer', 'openexr_roundtrip_fuzzer', 'openexr_exrcheck_fuzzer']	['openexr_exrgaps_fuzzer', 'openexr_roundtrip_fuzzer', 'openexr_exrcheck_fuzzer']
/src/openexr/external/OpenJPH/src/core/transform/ojph_transform_avx.cpp	[]	[]
/src/openexr/external/OpenJPH/src/core/codestream/ojph_tile.h	[]	[]
/src/openexr/src/lib/OpenEXRCore/internal_dwa_compressor.h	[]	[]
/src/openexr/external/OpenJPH/src/core/transform/ojph_colour_sse2.cpp	[]	[]
/src/openexr/src/lib/OpenEXRCore/opaque.c	['openexr_attribute_fuzzer', 'openexr_encoding_fuzzer', 'openexr_htj2k_fuzzer', 'openexr_exrgaps_fuzzer', 'openexr_exrcorecheck_fuzzer', 'openexr_roundtrip_fuzzer', 'openexr_exrcheck_fuzzer']	['openexr_exrgaps_fuzzer', 'openexr_exrcorecheck_fuzzer', 'openexr_exrcheck_fuzzer']
/src/openexr/src/test/oss-fuzz/openexr_attribute_fuzzer.cc	['openexr_attribute_fuzzer']	['openexr_attribute_fuzzer']
/src/openexr/src/lib/OpenEXRCore/internal_dwa_simd.h	[]	[]
/src/openexr/external/OpenJPH/src/core/openjph/ojph_base.h	[]	[]
/src/openexr/src/lib/IlmThread/IlmThreadSemaphorePosix.cpp	['openexr_exrgaps_fuzzer', 'openexr_exrcorecheck_fuzzer', 'openexr_roundtrip_fuzzer', 'openexr_exrcheck_fuzzer']	['openexr_exrgaps_fuzzer', 'openexr_roundtrip_fuzzer', 'openexr_exrcheck_fuzzer']
/src/openexr/src/test/oss-fuzz/openexr_roundtrip_fuzzer.cc	['openexr_roundtrip_fuzzer']	['openexr_roundtrip_fuzzer']
/src/openexr/external/OpenJPH/src/core/codestream/ojph_codestream_local.cpp	[]	[]
/src/openexr/src/lib/OpenEXRCore/internal_ht_common.cpp	[]	[]
/usr/local/bin/../include/c++/v1/any	[]	[]
/src/openexr/src/lib/OpenEXRCore/internal_ht.cpp	[]	[]
/src/openexr/src/lib/OpenEXRCore/../../../external/deflate/lib/adler32.c	[]	[]
/src/openexr/external/OpenJPH/src/core/transform/ojph_colour.cpp	[]	[]
/src/openexr/external/zstd/lib/compress/zstd_compress_sequences.c	[]	[]
/src/openexr/src/lib/OpenEXRCore/../../../external/deflate/lib/x86/cpu_features.h	[]	[]
/src/openexr/src/lib/OpenEXRCore/internal_rle.c	[]	[]
/src/openexr/src/lib/OpenEXR/ImfGenericOutputFile.cpp	['openexr_roundtrip_fuzzer']	['openexr_roundtrip_fuzzer']
/src/openexr/src/test/oss-fuzz/openexr_encoding_fuzzer.cc	['openexr_encoding_fuzzer']	['openexr_encoding_fuzzer']
/src/openexr/external/OpenJPH/src/core/coding/ojph_block_decoder32.cpp	[]	[]
/src/openexr/src/lib/OpenEXR/ImfVecAttribute.cpp	[]	[]
/src/openexr/src/lib/OpenEXR/ImfChromaticitiesAttribute.cpp	[]	[]
/src/openexr/src/lib/OpenEXRCore/internal_structs.c	['openexr_attribute_fuzzer', 'openexr_encoding_fuzzer', 'openexr_htj2k_fuzzer', 'openexr_exrgaps_fuzzer', 'openexr_exrcorecheck_fuzzer', 'openexr_roundtrip_fuzzer', 'openexr_exrcheck_fuzzer']	['openexr_attribute_fuzzer', 'openexr_encoding_fuzzer', 'openexr_htj2k_fuzzer', 'openexr_exrgaps_fuzzer', 'openexr_exrcorecheck_fuzzer', 'openexr_roundtrip_fuzzer', 'openexr_exrcheck_fuzzer']
/src/openexr/src/lib/OpenEXRCore/part.c	['openexr_attribute_fuzzer', 'openexr_encoding_fuzzer', 'openexr_htj2k_fuzzer', 'openexr_exrgaps_fuzzer', 'openexr_exrcorecheck_fuzzer', 'openexr_roundtrip_fuzzer', 'openexr_exrcheck_fuzzer']	['openexr_attribute_fuzzer', 'openexr_encoding_fuzzer', 'openexr_htj2k_fuzzer', 'openexr_exrgaps_fuzzer', 'openexr_exrcorecheck_fuzzer', 'openexr_roundtrip_fuzzer', 'openexr_exrcheck_fuzzer']
/src/openexr/src/lib/OpenEXRCore/internal_dwa.c	[]	[]
/src/openexr/external/zstd/lib/common/zstd_common.c	[]	[]
/src/openexr/external/zstd/lib/compress/zstd_double_fast.c	[]	[]
/src/openexr/external/OpenJPH/src/core/openjph/ojph_mem.h	[]	[]
/src/openexr/src/lib/OpenEXR/ImfCheckedArithmetic.h	['openexr_exrgaps_fuzzer', 'openexr_exrcorecheck_fuzzer', 'openexr_roundtrip_fuzzer', 'openexr_exrcheck_fuzzer']	['openexr_exrgaps_fuzzer', 'openexr_roundtrip_fuzzer', 'openexr_exrcheck_fuzzer']
/src/openexr/src/lib/OpenEXR/ImfDwaCompressor.cpp	['openexr_roundtrip_fuzzer']	['openexr_roundtrip_fuzzer']
/src/openexr/external/OpenJPH/src/core/codestream/ojph_codeblock_fun.cpp	[]	[]
/src/openexr/src/lib/OpenEXR/ImfRational.h	['openexr_exrgaps_fuzzer', 'openexr_exrcorecheck_fuzzer', 'openexr_roundtrip_fuzzer', 'openexr_exrcheck_fuzzer']	['openexr_exrgaps_fuzzer', 'openexr_exrcheck_fuzzer']
/src/openexr/src/lib/OpenEXR/ImfKeyCode.cpp	['openexr_exrgaps_fuzzer', 'openexr_exrcorecheck_fuzzer', 'openexr_roundtrip_fuzzer', 'openexr_exrcheck_fuzzer']	['openexr_exrgaps_fuzzer', 'openexr_exrcheck_fuzzer']
/src/openexr/src/lib/OpenEXR/ImfChannelList.cpp	['openexr_exrgaps_fuzzer', 'openexr_exrcorecheck_fuzzer', 'openexr_roundtrip_fuzzer', 'openexr_exrcheck_fuzzer']	['openexr_exrgaps_fuzzer', 'openexr_roundtrip_fuzzer', 'openexr_exrcheck_fuzzer']
/src/openexr/src/lib/OpenEXR/ImfTileOffsets.cpp	['openexr_roundtrip_fuzzer']	['openexr_roundtrip_fuzzer']
/src/openexr/external/zstd/lib/compress/../common/bits.h	[]	[]
/src/openexr/src/lib/OpenEXR/ImfTileDescription.h	['openexr_exrgaps_fuzzer', 'openexr_exrcorecheck_fuzzer', 'openexr_roundtrip_fuzzer', 'openexr_exrcheck_fuzzer']	['openexr_exrgaps_fuzzer', 'openexr_roundtrip_fuzzer', 'openexr_exrcheck_fuzzer']
/src/openexr/src/lib/OpenEXRCore/../../../external/deflate/lib/x86/decompress_impl.h	[]	[]
/src/openexr/external/OpenJPH/src/core/codestream/ojph_params.cpp	[]	[]
/src/openexr/src/lib/OpenEXR/ImfIntAttribute.cpp	[]	[]
/src/openexr/src/lib/OpenEXRCore/../../../external/deflate/lib/decompress_template.h	[]	[]
/src/openexr/src/test/oss-fuzz/openexr_htj2k_fuzzer.cc	['openexr_htj2k_fuzzer']	['openexr_htj2k_fuzzer']
/src/openexr/external/zstd/lib/compress/zstd_compress_superblock.c	[]	[]
/src/openexr/external/zstd/lib/compress/zstd_compress.c	[]	[]
/src/openexr/src/lib/OpenEXRCore/encoding.c	['openexr_encoding_fuzzer', 'openexr_htj2k_fuzzer']	['openexr_encoding_fuzzer', 'openexr_htj2k_fuzzer']
/src/openexr/src/lib/OpenEXR/ImfHTCompressor.cpp	['openexr_roundtrip_fuzzer']	['openexr_roundtrip_fuzzer']
/src/openexr/external/zstd/lib/decompress/zstd_ddict.c	[]	[]
/src/openexr/src/lib/OpenEXR/ImfDeepTiledInputFile.cpp	['openexr_exrgaps_fuzzer', 'openexr_exrcorecheck_fuzzer', 'openexr_exrcheck_fuzzer']	['openexr_exrgaps_fuzzer', 'openexr_exrcheck_fuzzer']
/src/openexr/external/zstd/lib/compress/../common/fse.h	[]	[]
/src/openexr/src/lib/OpenEXR/ImfStdIO.cpp	['openexr_roundtrip_fuzzer']	['openexr_roundtrip_fuzzer']
/src/openexr/src/lib/OpenEXR/ImfArray.h	['openexr_exrgaps_fuzzer', 'openexr_exrcorecheck_fuzzer', 'openexr_roundtrip_fuzzer', 'openexr_exrcheck_fuzzer']	['openexr_exrgaps_fuzzer', 'openexr_roundtrip_fuzzer', 'openexr_exrcheck_fuzzer']
/usr/local/bin/../include/c++/v1/string	[]	[]
/src/openexr/external/OpenJPH/src/core/transform/ojph_transform_sse.cpp	[]	[]
/src/openexr/src/lib/OpenEXR/ImfChannelListAttribute.cpp	[]	[]
/src/openexr/external/zstd/lib/compress/huf_compress.c	[]	[]
/src/openexr/src/lib/OpenEXRCore/channel_list.c	['openexr_attribute_fuzzer', 'openexr_encoding_fuzzer', 'openexr_htj2k_fuzzer', 'openexr_exrgaps_fuzzer', 'openexr_exrcorecheck_fuzzer', 'openexr_roundtrip_fuzzer', 'openexr_exrcheck_fuzzer']	['openexr_encoding_fuzzer', 'openexr_htj2k_fuzzer', 'openexr_exrgaps_fuzzer', 'openexr_exrcorecheck_fuzzer', 'openexr_roundtrip_fuzzer', 'openexr_exrcheck_fuzzer']
/src/openexr/src/lib/OpenEXRCore/write_header.c	['openexr_attribute_fuzzer', 'openexr_encoding_fuzzer', 'openexr_htj2k_fuzzer', 'openexr_exrgaps_fuzzer', 'openexr_exrcorecheck_fuzzer', 'openexr_roundtrip_fuzzer', 'openexr_exrcheck_fuzzer']	['openexr_encoding_fuzzer', 'openexr_htj2k_fuzzer', 'openexr_exrcheck_fuzzer']
/src/openexr/external/zstd/lib/common/bitstream.h	[]	[]
/src/openexr/src/lib/OpenEXR/ImfXdr.h	['openexr_exrgaps_fuzzer', 'openexr_exrcorecheck_fuzzer', 'openexr_roundtrip_fuzzer', 'openexr_exrcheck_fuzzer']	['openexr_exrgaps_fuzzer', 'openexr_roundtrip_fuzzer', 'openexr_exrcheck_fuzzer']
/src/openexr/src/lib/OpenEXR/ImfTiledMisc.cpp	['openexr_exrgaps_fuzzer', 'openexr_exrcorecheck_fuzzer', 'openexr_roundtrip_fuzzer', 'openexr_exrcheck_fuzzer']	['openexr_exrgaps_fuzzer', 'openexr_roundtrip_fuzzer', 'openexr_exrcheck_fuzzer']
/src/openexr/src/test/oss-fuzz/openexr_exrcheck_fuzzer.cc	['openexr_exrcheck_fuzzer']	['openexr_exrcheck_fuzzer']
/src/openexr/src/lib/OpenEXRCore/pack.c	['openexr_encoding_fuzzer', 'openexr_htj2k_fuzzer']	['openexr_encoding_fuzzer', 'openexr_htj2k_fuzzer']
/src/openexr/external/OpenJPH/src/core/coding/ojph_block_common.cpp	[]	[]
/src/openexr/external/zstd/lib/compress/zstd_fast.c	[]	[]
/src/openexr/src/lib/OpenEXR/ImfDeepScanLineInputFile.h	['openexr_exrcorecheck_fuzzer', 'openexr_exrcheck_fuzzer']	[]
/src/openexr/external/zstd/lib/decompress/zstd_decompress_block.c	[]	[]
/src/openexr/src/lib/OpenEXRCore/internal_coding.h	[]	[]
/src/openexr/src/lib/OpenEXR/ImfChromaticities.h	['openexr_exrgaps_fuzzer', 'openexr_exrcorecheck_fuzzer', 'openexr_roundtrip_fuzzer', 'openexr_exrcheck_fuzzer']	['openexr_exrgaps_fuzzer', 'openexr_exrcheck_fuzzer']
/src/openexr/external/OpenJPH/src/core/openjph/ojph_file.h	[]	[]
/src/openexr/external/zstd/lib/common/entropy_common.c	[]	[]
/src/openexr/external/OpenJPH/src/core/coding/ojph_block_encoder_avx2.cpp	[]	[]
/src/openexr/src/lib/OpenEXR/ImfStringVectorAttribute.cpp	[]	[]
/src/openexr/src/lib/OpenEXR/ImfName.h	['openexr_exrgaps_fuzzer', 'openexr_exrcorecheck_fuzzer', 'openexr_roundtrip_fuzzer', 'openexr_exrcheck_fuzzer']	['openexr_exrgaps_fuzzer', 'openexr_roundtrip_fuzzer', 'openexr_exrcheck_fuzzer']
/src/openexr/external/OpenJPH/src/core/coding/ojph_block_decoder64.cpp	[]	[]
/src/openexr/src/lib/OpenEXRCore/../../../external/deflate/lib/x86/adler32_impl.h	[]	[]
/src/openexr/external/OpenJPH/src/core/openjph/ojph_params.h	[]	[]
/src/openexr/external/zstd/lib/compress/zstd_compress_literals.c	[]	[]
/src/openexr/external/zstd/lib/common/error_private.c	[]	[]
/src/openexr/src/lib/OpenEXR/ImfPizCompressor.cpp	['openexr_roundtrip_fuzzer']	['openexr_roundtrip_fuzzer']
/src/openexr/external/OpenJPH/src/core/others/ojph_message.cpp	[]	[]
/src/openexr/external/zstd/lib/compress/hist.c	[]	[]
/src/openexr/src/lib/OpenEXR/ImfDeepFrameBuffer.cpp	['openexr_exrgaps_fuzzer', 'openexr_exrcorecheck_fuzzer', 'openexr_roundtrip_fuzzer', 'openexr_exrcheck_fuzzer']	['openexr_exrgaps_fuzzer', 'openexr_roundtrip_fuzzer', 'openexr_exrcheck_fuzzer']
/src/openexr/src/lib/OpenEXR/ImfFloatVectorAttribute.cpp	[]	[]
/src/openexr/src/lib/OpenEXR/ImfDeepImageStateAttribute.cpp	[]	[]
/src/openexr/src/lib/OpenEXRCore/attributes.c	['openexr_attribute_fuzzer', 'openexr_encoding_fuzzer', 'openexr_htj2k_fuzzer', 'openexr_exrgaps_fuzzer', 'openexr_exrcorecheck_fuzzer', 'openexr_roundtrip_fuzzer', 'openexr_exrcheck_fuzzer']	['openexr_attribute_fuzzer', 'openexr_encoding_fuzzer', 'openexr_htj2k_fuzzer', 'openexr_exrgaps_fuzzer', 'openexr_exrcorecheck_fuzzer', 'openexr_roundtrip_fuzzer', 'openexr_exrcheck_fuzzer']
/src/openexr/src/lib/OpenEXRCore/internal_dwa_classifier.h	[]	[]
/src/openexr/src/lib/OpenEXRCore/bytes.c	['openexr_attribute_fuzzer', 'openexr_encoding_fuzzer', 'openexr_htj2k_fuzzer', 'openexr_exrgaps_fuzzer', 'openexr_exrcorecheck_fuzzer', 'openexr_roundtrip_fuzzer', 'openexr_exrcheck_fuzzer']	['openexr_exrgaps_fuzzer', 'openexr_exrcorecheck_fuzzer', 'openexr_exrcheck_fuzzer']
/src/openexr/external/zstd/lib/decompress/../common/bits.h	[]	[]
/src/openexr/src/lib/Iex/IexThrowErrnoExc.cpp	['openexr_exrgaps_fuzzer', 'openexr_exrcorecheck_fuzzer', 'openexr_roundtrip_fuzzer', 'openexr_exrcheck_fuzzer']	['openexr_exrgaps_fuzzer', 'openexr_roundtrip_fuzzer', 'openexr_exrcheck_fuzzer']
/src/openexr/src/lib/OpenEXRCore/internal_dwa_decoder.h	[]	[]
/src/openexr/src/lib/OpenEXR/ImfContext.h	['openexr_exrgaps_fuzzer', 'openexr_exrcorecheck_fuzzer', 'openexr_roundtrip_fuzzer', 'openexr_exrcheck_fuzzer']	['openexr_exrgaps_fuzzer', 'openexr_roundtrip_fuzzer', 'openexr_exrcheck_fuzzer']
/src/openexr/external/OpenJPH/src/core/codestream/ojph_tile_comp.h	[]	[]
/src/openexr/src/lib/OpenEXRCore/internal_dwa_encoder.h	[]	[]
/src/openexr/external/OpenJPH/src/core/others/ojph_file.cpp	[]	[]
/src/openexr/src/lib/OpenEXR/ImfB44Compressor.cpp	['openexr_roundtrip_fuzzer']	['openexr_roundtrip_fuzzer']
/src/openexr/external/zstd/lib/decompress/zstd_decompress.c	[]	[]
/src/openexr/src/lib/OpenEXRCore/internal_util.h	['openexr_attribute_fuzzer', 'openexr_encoding_fuzzer', 'openexr_htj2k_fuzzer', 'openexr_exrgaps_fuzzer', 'openexr_exrcorecheck_fuzzer', 'openexr_roundtrip_fuzzer', 'openexr_exrcheck_fuzzer']	['openexr_encoding_fuzzer', 'openexr_htj2k_fuzzer', 'openexr_exrgaps_fuzzer', 'openexr_exrcorecheck_fuzzer', 'openexr_roundtrip_fuzzer', 'openexr_exrcheck_fuzzer']
/src/openexr/external/zstd/lib/decompress/../common/bitstream.h	[]	[]
/usr/local/lib/clang/22/include/cpuid.h	[]	[]
/src/openexr/external/OpenJPH/src/core/codestream/ojph_subband.cpp	[]	[]
/src/openexr/src/lib/OpenEXR/ImfRgba.h	['openexr_exrcorecheck_fuzzer', 'openexr_exrcheck_fuzzer']	[]
/src/openexr/external/zstd/lib/compress/fse_compress.c	[]	[]
/src/openexr/src/lib/OpenEXR/ImfRgbaYca.cpp	['openexr_exrcorecheck_fuzzer', 'openexr_exrcheck_fuzzer']	['openexr_exrcheck_fuzzer']
/src/openexr/external/zstd/lib/decompress/../common/allocations.h	[]	[]
/src/openexr/external/OpenJPH/src/core/transform/../codestream/ojph_params_local.h	[]	[]
/src/openexr/src/lib/OpenEXR/ImfDeepTiledInputPart.cpp	['openexr_exrgaps_fuzzer', 'openexr_exrcorecheck_fuzzer', 'openexr_exrcheck_fuzzer']	['openexr_exrgaps_fuzzer', 'openexr_exrcheck_fuzzer']
/src/openexr/src/lib/OpenEXR/ImfChromaticities.cpp	['openexr_exrgaps_fuzzer', 'openexr_exrcorecheck_fuzzer', 'openexr_roundtrip_fuzzer', 'openexr_exrcheck_fuzzer']	['openexr_exrgaps_fuzzer', 'openexr_roundtrip_fuzzer', 'openexr_exrcheck_fuzzer']
/src/openexr/src/lib/OpenEXR/ImfPxr24Compressor.cpp	['openexr_roundtrip_fuzzer']	['openexr_roundtrip_fuzzer']
/src/openexr/src/lib/OpenEXRCore/internal_dwa_channeldata.h	[]	[]
/src/openexr/external/zstd/lib/common/error_private.h	[]	[]
/src/openexr/external/zstd/lib/decompress/../common/error_private.h	[]	[]
/src/openexr/external/OpenJPH/src/core/codestream/ojph_precinct.h	[]	[]
/src/openexr/src/lib/OpenEXRUtil/ImfCheckFile.cpp	['openexr_exrcorecheck_fuzzer', 'openexr_exrcheck_fuzzer']	['openexr_exrcorecheck_fuzzer', 'openexr_exrcheck_fuzzer']
/src/openexr/external/OpenJPH/src/core/codestream/ojph_codestream_avx.cpp	[]	[]
/usr/local/bin/../include/c++/v1/stdexcept	['openexr_exrcorecheck_fuzzer', 'openexr_exrcheck_fuzzer']	[]
/src/openexr/src/lib/OpenEXRCore/coding.c	['openexr_encoding_fuzzer', 'openexr_htj2k_fuzzer', 'openexr_exrgaps_fuzzer', 'openexr_exrcorecheck_fuzzer', 'openexr_roundtrip_fuzzer', 'openexr_exrcheck_fuzzer']	['openexr_encoding_fuzzer', 'openexr_htj2k_fuzzer', 'openexr_exrgaps_fuzzer', 'openexr_exrcorecheck_fuzzer', 'openexr_roundtrip_fuzzer', 'openexr_exrcheck_fuzzer']
/src/openexr/src/lib/OpenEXR/ImfInputFile.cpp	['openexr_exrcorecheck_fuzzer', 'openexr_roundtrip_fuzzer', 'openexr_exrcheck_fuzzer']	['openexr_roundtrip_fuzzer', 'openexr_exrcheck_fuzzer']
/src/openexr/src/lib/OpenEXRCore/../../../external/deflate/lib/zlib_compress.c	[]	[]
/src/openexr/src/lib/OpenEXR/ImfContext.cpp	['openexr_exrgaps_fuzzer', 'openexr_exrcorecheck_fuzzer', 'openexr_roundtrip_fuzzer', 'openexr_exrcheck_fuzzer']	['openexr_exrgaps_fuzzer', 'openexr_roundtrip_fuzzer', 'openexr_exrcheck_fuzzer']
/src/openexr/src/lib/OpenEXRCore/validation.c	['openexr_attribute_fuzzer', 'openexr_encoding_fuzzer', 'openexr_htj2k_fuzzer', 'openexr_exrgaps_fuzzer', 'openexr_exrcorecheck_fuzzer', 'openexr_roundtrip_fuzzer', 'openexr_exrcheck_fuzzer']	['openexr_encoding_fuzzer', 'openexr_htj2k_fuzzer', 'openexr_exrgaps_fuzzer', 'openexr_exrcorecheck_fuzzer', 'openexr_roundtrip_fuzzer', 'openexr_exrcheck_fuzzer']
/src/openexr/external/OpenJPH/src/core/coding/ojph_block_encoder.cpp	[]	[]
/src/openexr/src/lib/OpenEXR/ImfContextInit.h	['openexr_exrgaps_fuzzer', 'openexr_exrcorecheck_fuzzer', 'openexr_roundtrip_fuzzer', 'openexr_exrcheck_fuzzer']	['openexr_exrgaps_fuzzer', 'openexr_roundtrip_fuzzer', 'openexr_exrcheck_fuzzer']
/src/openexr/src/lib/OpenEXR/ImfContextInit.cpp	['openexr_exrcorecheck_fuzzer', 'openexr_roundtrip_fuzzer', 'openexr_exrcheck_fuzzer']	['openexr_roundtrip_fuzzer', 'openexr_exrcheck_fuzzer']
/src/openexr/external/zstd/lib/decompress/../common/zstd_internal.h	[]	[]
/src/openexr/src/lib/OpenEXRCore/internal_posix_file_impl.h	['openexr_attribute_fuzzer', 'openexr_encoding_fuzzer', 'openexr_htj2k_fuzzer', 'openexr_exrgaps_fuzzer', 'openexr_exrcorecheck_fuzzer', 'openexr_roundtrip_fuzzer', 'openexr_exrcheck_fuzzer']	['openexr_attribute_fuzzer', 'openexr_encoding_fuzzer', 'openexr_htj2k_fuzzer', 'openexr_exrgaps_fuzzer', 'openexr_exrcheck_fuzzer']
/src/openexr/external/zstd/lib/decompress/../common/cpu.h	[]	[]
/src/openexr/external/OpenJPH/src/core/others/ojph_mem.cpp	[]	[]
/src/openexr/external/OpenJPH/src/core/coding/ojph_block_decoder_ssse3.cpp	[]	[]
/src/openexr/src/lib/OpenEXRCore/internal_ht_quality.h	['openexr_roundtrip_fuzzer']	['openexr_roundtrip_fuzzer']
/src/openexr/src/lib/OpenEXR/ImfRleCompressor.cpp	['openexr_roundtrip_fuzzer']	['openexr_roundtrip_fuzzer']
/src/openexr/src/lib/OpenEXR/ImfIDManifestAttribute.cpp	[]	[]
/src/openexr/src/lib/OpenEXR/ImfTiledInputFile.h	['openexr_exrcorecheck_fuzzer', 'openexr_roundtrip_fuzzer', 'openexr_exrcheck_fuzzer']	[]
/src/openexr/src/lib/OpenEXR/ImfTileOffsets.h	['openexr_roundtrip_fuzzer']	[]
/src/openexr/src/lib/OpenEXR/ImfOpaqueAttribute.cpp	['openexr_exrgaps_fuzzer', 'openexr_exrcorecheck_fuzzer', 'openexr_roundtrip_fuzzer', 'openexr_exrcheck_fuzzer']	['openexr_exrgaps_fuzzer', 'openexr_roundtrip_fuzzer', 'openexr_exrcheck_fuzzer']
/src/openexr/src/lib/IlmThread/IlmThreadProcessGroup.h	['openexr_exrgaps_fuzzer', 'openexr_exrcorecheck_fuzzer', 'openexr_roundtrip_fuzzer', 'openexr_exrcheck_fuzzer']	[]
/src/openexr/src/lib/OpenEXR/ImfAttribute.h	['openexr_exrgaps_fuzzer', 'openexr_exrcorecheck_fuzzer', 'openexr_roundtrip_fuzzer', 'openexr_exrcheck_fuzzer']	['openexr_exrgaps_fuzzer', 'openexr_roundtrip_fuzzer', 'openexr_exrcheck_fuzzer']
/src/openexr/src/lib/OpenEXRCore/internal_xdr.h	[]	[]
/src/openexr/src/lib/OpenEXR/ImfScanLineInputFile.h	[]	[]
/src/openexr/external/OpenJPH/src/core/codestream/ojph_codestream.cpp	[]	[]
/src/openexr/external/zstd/lib/compress/zstd_compress_internal.h	[]	[]
/src/openexr/src/lib/OpenEXR/ImfInputPart.cpp	['openexr_exrcorecheck_fuzzer', 'openexr_exrcheck_fuzzer']	['openexr_exrcheck_fuzzer']
/src/openexr/src/lib/OpenEXRCore/../../../external/deflate/lib/utils.c	[]	[]
/src/openexr/src/lib/OpenEXR/ImfRgbaFile.cpp	['openexr_exrcorecheck_fuzzer', 'openexr_exrcheck_fuzzer']	['openexr_exrcheck_fuzzer']
/src/openexr/src/lib/OpenEXR/ImfTiledOutputFile.cpp	['openexr_roundtrip_fuzzer']	['openexr_roundtrip_fuzzer']
/src/openexr/src/lib/OpenEXRCore/../../../external/deflate/lib/zlib_decompress.c	[]	[]
/src/openexr/external/zstd/lib/compress/zstd_ldm.c	[]	[]
/src/openexr/src/lib/OpenEXR/ImfCompressor.h	['openexr_roundtrip_fuzzer']	['openexr_roundtrip_fuzzer']
/src/openexr/src/lib/OpenEXR/ImfStringAttribute.cpp	[]	[]
/src/openexr/src/lib/OpenEXR/ImfStandardAttributes.cpp	['openexr_exrcorecheck_fuzzer', 'openexr_exrcheck_fuzzer']	['openexr_exrcheck_fuzzer']
/src/openexr/src/lib/OpenEXR/ImfIO.cpp	['openexr_exrgaps_fuzzer', 'openexr_exrcorecheck_fuzzer', 'openexr_roundtrip_fuzzer', 'openexr_exrcheck_fuzzer']	['openexr_exrgaps_fuzzer', 'openexr_roundtrip_fuzzer', 'openexr_exrcheck_fuzzer']
/src/openexr/src/test/oss-fuzz/openexr_exrgaps_fuzzer.cc	['openexr_exrgaps_fuzzer']	['openexr_exrgaps_fuzzer']
/src/openexr/src/lib/OpenEXR/ImfTiledInputPart.cpp	['openexr_exrgaps_fuzzer', 'openexr_exrcorecheck_fuzzer', 'openexr_exrcheck_fuzzer']	['openexr_exrgaps_fuzzer', 'openexr_exrcheck_fuzzer']
/src/openexr/src/lib/OpenEXRCore/string_vector.c	['openexr_attribute_fuzzer', 'openexr_encoding_fuzzer', 'openexr_htj2k_fuzzer', 'openexr_exrgaps_fuzzer', 'openexr_exrcorecheck_fuzzer', 'openexr_roundtrip_fuzzer', 'openexr_exrcheck_fuzzer']	['openexr_exrgaps_fuzzer', 'openexr_exrcorecheck_fuzzer', 'openexr_exrcheck_fuzzer']
/src/openexr/src/lib/OpenEXRCore/../../../external/deflate/lib/x86/cpu_features.c	[]	[]
/src/openexr/external/OpenJPH/src/core/transform/ojph_colour_avx.cpp	[]	[]
/src/openexr/external/OpenJPH/src/core/codestream/ojph_precinct.cpp	[]	[]
/src/openexr/src/lib/OpenEXRCore/memory.c	[]	[]
/src/openexr/src/lib/IlmThread/IlmThreadPool.cpp	['openexr_exrgaps_fuzzer', 'openexr_exrcorecheck_fuzzer', 'openexr_roundtrip_fuzzer', 'openexr_exrcheck_fuzzer']	['openexr_exrgaps_fuzzer', 'openexr_roundtrip_fuzzer', 'openexr_exrcheck_fuzzer']
/src/openexr/external/OpenJPH/src/core/codestream/ojph_codestream_avx2.cpp	[]	[]
/src/openexr/external/zstd/lib/compress/zstd_cwksp.h	[]	[]
/work/_build.oss-fuzz/_deps/imath-src/src/Imath/half.h	['openexr_exrgaps_fuzzer', 'openexr_exrcorecheck_fuzzer', 'openexr_roundtrip_fuzzer', 'openexr_exrcheck_fuzzer']	['openexr_exrgaps_fuzzer', 'openexr_exrcorecheck_fuzzer', 'openexr_roundtrip_fuzzer', 'openexr_exrcheck_fuzzer']
/src/openexr/src/lib/OpenEXR/ImfFrameBuffer.cpp	['openexr_exrgaps_fuzzer', 'openexr_exrcorecheck_fuzzer', 'openexr_roundtrip_fuzzer', 'openexr_exrcheck_fuzzer']	['openexr_exrgaps_fuzzer', 'openexr_roundtrip_fuzzer', 'openexr_exrcheck_fuzzer']
/src/openexr/src/lib/OpenEXR/ImfAttribute.cpp	['openexr_exrgaps_fuzzer', 'openexr_exrcorecheck_fuzzer', 'openexr_roundtrip_fuzzer', 'openexr_exrcheck_fuzzer']	['openexr_exrgaps_fuzzer', 'openexr_roundtrip_fuzzer', 'openexr_exrcheck_fuzzer']
/src/openexr/external/zstd/lib/compress/../common/bitstream.h	[]	[]
/src/openexr/external/zstd/lib/common/bits.h	[]	[]
/src/openexr/src/lib/OpenEXRCore/internal_zstd.c	[]	[]
/src/openexr/src/lib/OpenEXRCore/internal_b44.c	[]	[]
/src/openexr/external/zstd/lib/common/xxhash.h	[]	[]
/src/openexr/src/lib/OpenEXRCore/../../../external/deflate/lib/deflate_decompress.c	[]	[]
/src/openexr/external/OpenJPH/src/core/codestream/ojph_codestream_gen.cpp	[]	[]
/src/openexr/external/OpenJPH/src/core/codestream/ojph_resolution.cpp	[]	[]
/src/openexr/src/lib/OpenEXR/ImfEnvmapAttribute.cpp	[]	[]
/src/openexr/external/zstd/lib/compress/zstd_opt.c	[]	[]
/src/openexr/src/lib/OpenEXR/ImfFloatAttribute.cpp	[]	[]
/src/openexr/src/lib/OpenEXR/ImfPreviewImageAttribute.cpp	[]	[]
/src/openexr/src/lib/OpenEXR/ImfTileDescriptionAttribute.cpp	[]	[]
/src/openexr/src/lib/OpenEXR/ImfScanLineInputFile.cpp	['openexr_exrcorecheck_fuzzer', 'openexr_roundtrip_fuzzer', 'openexr_exrcheck_fuzzer']	['openexr_roundtrip_fuzzer', 'openexr_exrcheck_fuzzer']
/src/openexr/src/lib/OpenEXR/ImfMultiPartInputFile.cpp	['openexr_exrgaps_fuzzer', 'openexr_exrcorecheck_fuzzer', 'openexr_roundtrip_fuzzer', 'openexr_exrcheck_fuzzer']	['openexr_exrgaps_fuzzer', 'openexr_roundtrip_fuzzer', 'openexr_exrcheck_fuzzer']
/src/openexr/external/OpenJPH/src/core/transform/ojph_transform_avx2.cpp	[]	[]
/src/openexr/src/lib/OpenEXR/ImfIDManifest.h	[]	[]
/src/openexr/src/lib/OpenEXRCore/compression.c	['openexr_attribute_fuzzer', 'openexr_encoding_fuzzer', 'openexr_htj2k_fuzzer', 'openexr_exrgaps_fuzzer', 'openexr_exrcorecheck_fuzzer', 'openexr_roundtrip_fuzzer', 'openexr_exrcheck_fuzzer']	['openexr_attribute_fuzzer', 'openexr_encoding_fuzzer', 'openexr_htj2k_fuzzer', 'openexr_exrgaps_fuzzer', 'openexr_exrcorecheck_fuzzer', 'openexr_roundtrip_fuzzer', 'openexr_exrcheck_fuzzer']
/src/openexr/src/lib/OpenEXR/ImfDeepFrameBuffer.h	['openexr_exrgaps_fuzzer', 'openexr_exrcorecheck_fuzzer', 'openexr_roundtrip_fuzzer', 'openexr_exrcheck_fuzzer']	['openexr_exrgaps_fuzzer', 'openexr_roundtrip_fuzzer', 'openexr_exrcheck_fuzzer']
/src/openexr/src/lib/OpenEXR/ImfDeepScanLineInputPart.cpp	['openexr_exrcorecheck_fuzzer', 'openexr_roundtrip_fuzzer', 'openexr_exrcheck_fuzzer']	['openexr_roundtrip_fuzzer', 'openexr_exrcheck_fuzzer']
/src/openexr/src/lib/OpenEXR/ImfPartType.cpp	['openexr_exrgaps_fuzzer', 'openexr_exrcorecheck_fuzzer', 'openexr_roundtrip_fuzzer', 'openexr_exrcheck_fuzzer']	['openexr_exrgaps_fuzzer', 'openexr_roundtrip_fuzzer', 'openexr_exrcheck_fuzzer']
/src/openexr/src/lib/OpenEXR/ImfBoxAttribute.cpp	[]	[]
/src/openexr/external/zstd/lib/decompress/../common/compiler.h	[]	[]
/src/openexr/src/lib/OpenEXR/ImfHeader.h	['openexr_exrgaps_fuzzer', 'openexr_exrcorecheck_fuzzer', 'openexr_roundtrip_fuzzer', 'openexr_exrcheck_fuzzer']	['openexr_exrgaps_fuzzer', 'openexr_roundtrip_fuzzer', 'openexr_exrcheck_fuzzer']
/work/_build.oss-fuzz/_deps/imath-src/src/Imath/ImathFun.h	['openexr_exrcorecheck_fuzzer', 'openexr_roundtrip_fuzzer', 'openexr_exrcheck_fuzzer']	['openexr_roundtrip_fuzzer', 'openexr_exrcheck_fuzzer']
/src/openexr/src/lib/OpenEXR/ImfInputPartData.cpp	['openexr_exrgaps_fuzzer', 'openexr_exrcorecheck_fuzzer', 'openexr_roundtrip_fuzzer', 'openexr_exrcheck_fuzzer']	['openexr_exrgaps_fuzzer', 'openexr_roundtrip_fuzzer', 'openexr_exrcheck_fuzzer']
/src/openexr/src/lib/OpenEXR/ImfDeepTiledInputFile.h	['openexr_exrcorecheck_fuzzer', 'openexr_exrcheck_fuzzer']	[]
/src/openexr/external/zstd/lib/decompress/huf_decompress.c	[]	[]
/src/openexr/external/OpenJPH/src/core/codestream/ojph_subband.h	[]	[]
/src/openexr/src/lib/OpenEXRCore/unpack.c	['openexr_htj2k_fuzzer', 'openexr_exrgaps_fuzzer', 'openexr_exrcorecheck_fuzzer', 'openexr_roundtrip_fuzzer', 'openexr_exrcheck_fuzzer']	['openexr_htj2k_fuzzer', 'openexr_exrgaps_fuzzer', 'openexr_exrcorecheck_fuzzer', 'openexr_roundtrip_fuzzer', 'openexr_exrcheck_fuzzer']
/src/openexr/src/lib/OpenEXR/ImfCompressionAttribute.cpp	[]	[]
/src/openexr/external/OpenJPH/src/core/codestream/ojph_tile.cpp	[]	[]
/work/_build.oss-fuzz/_deps/imath-src/src/Imath/half.cpp	[]	[]
/src/openexr/external/OpenJPH/src/core/coding/ojph_block_decoder_avx2.cpp	[]	[]
/src/openexr/src/lib/OpenEXR/ImfThreading.cpp	['openexr_exrgaps_fuzzer', 'openexr_exrcorecheck_fuzzer', 'openexr_roundtrip_fuzzer', 'openexr_exrcheck_fuzzer']	['openexr_exrgaps_fuzzer', 'openexr_roundtrip_fuzzer', 'openexr_exrcheck_fuzzer']
/src/openexr/src/lib/OpenEXRCore/preview.c	['openexr_attribute_fuzzer', 'openexr_encoding_fuzzer', 'openexr_htj2k_fuzzer', 'openexr_exrgaps_fuzzer', 'openexr_exrcorecheck_fuzzer', 'openexr_roundtrip_fuzzer', 'openexr_exrcheck_fuzzer']	['openexr_exrgaps_fuzzer', 'openexr_exrcorecheck_fuzzer', 'openexr_exrcheck_fuzzer']
/src/openexr/src/lib/OpenEXRCore/chunk.c	['openexr_encoding_fuzzer', 'openexr_htj2k_fuzzer', 'openexr_exrgaps_fuzzer', 'openexr_exrcorecheck_fuzzer', 'openexr_roundtrip_fuzzer', 'openexr_exrcheck_fuzzer']	['openexr_encoding_fuzzer', 'openexr_htj2k_fuzzer', 'openexr_exrgaps_fuzzer', 'openexr_exrcorecheck_fuzzer', 'openexr_roundtrip_fuzzer', 'openexr_exrcheck_fuzzer']
/src/openexr/src/lib/OpenEXRCore/parse_header.c	['openexr_attribute_fuzzer', 'openexr_encoding_fuzzer', 'openexr_htj2k_fuzzer', 'openexr_exrgaps_fuzzer', 'openexr_exrcorecheck_fuzzer', 'openexr_roundtrip_fuzzer', 'openexr_exrcheck_fuzzer']	['openexr_attribute_fuzzer', 'openexr_encoding_fuzzer', 'openexr_htj2k_fuzzer', 'openexr_exrgaps_fuzzer', 'openexr_exrcorecheck_fuzzer', 'openexr_roundtrip_fuzzer', 'openexr_exrcheck_fuzzer']
/src/openexr/src/lib/OpenEXRCore/internal_zip.c	[]	[]
/src/openexr/external/OpenJPH/src/core/openjph/ojph_arch.h	[]	[]
/src/openexr/src/lib/OpenEXRCore/internal_cpuid.h	[]	[]
/src/openexr/external/OpenJPH/src/core/transform/ojph_colour_sse.cpp	[]	[]
/src/openexr/src/lib/OpenEXR/ImfDeepCompositing.cpp	[]	[]
/src/openexr/src/lib/OpenEXRCore/internal_dwa_table_init.c	[]	[]
/src/openexr/external/OpenJPH/src/core/codestream/ojph_bitbuffer_read.h	[]	[]
/src/openexr/src/lib/OpenEXR/ImfIO.h	['openexr_roundtrip_fuzzer']	['openexr_roundtrip_fuzzer']
/src/openexr/src/lib/OpenEXRCore/part_attr.c	['openexr_attribute_fuzzer', 'openexr_encoding_fuzzer', 'openexr_htj2k_fuzzer', 'openexr_exrgaps_fuzzer', 'openexr_exrcorecheck_fuzzer', 'openexr_roundtrip_fuzzer', 'openexr_exrcheck_fuzzer']	['openexr_attribute_fuzzer', 'openexr_encoding_fuzzer', 'openexr_htj2k_fuzzer', 'openexr_exrgaps_fuzzer', 'openexr_exrcorecheck_fuzzer', 'openexr_roundtrip_fuzzer', 'openexr_exrcheck_fuzzer']
/src/openexr/src/lib/OpenEXR/ImfHeader.cpp	['openexr_exrgaps_fuzzer', 'openexr_exrcorecheck_fuzzer', 'openexr_roundtrip_fuzzer', 'openexr_exrcheck_fuzzer']	['openexr_exrgaps_fuzzer', 'openexr_exrcorecheck_fuzzer', 'openexr_roundtrip_fuzzer', 'openexr_exrcheck_fuzzer']
/src/openexr/src/lib/OpenEXR/ImfConvert.cpp	[]	[]
/src/openexr/src/lib/OpenEXR/ImfMultiPartInputFile.h	['openexr_exrgaps_fuzzer', 'openexr_exrcorecheck_fuzzer', 'openexr_exrcheck_fuzzer']	[]
/src/openexr/src/lib/OpenEXRCore/internal_zstd_delta.c	[]	[]
/src/openexr/external/zstd/lib/compress/zstd_preSplit.c	[]	[]
/src/openexr/src/test/oss-fuzz/openexr_exrcorecheck_fuzzer.cc	['openexr_exrcorecheck_fuzzer']	['openexr_exrcorecheck_fuzzer']
/src/openexr/external/zstd/lib/compress/../common/mem.h	[]	[]
/src/openexr/src/lib/OpenEXR/ImfPreviewImage.cpp	['openexr_exrgaps_fuzzer', 'openexr_exrcorecheck_fuzzer', 'openexr_roundtrip_fuzzer', 'openexr_exrcheck_fuzzer']	['openexr_exrgaps_fuzzer', 'openexr_exrcheck_fuzzer']
/src/openexr/external/OpenJPH/src/core/others/ojph_mem_c.c	[]	[]
/src/openexr/external/OpenJPH/src/core/codestream/ojph_tile_comp.cpp	[]	[]
/src/openexr/external/zstd/lib/compress/zstd_lazy.c	[]	[]
/src/openexr/src/lib/OpenEXR/ImfTimeCodeAttribute.cpp	[]	[]
/src/openexr/src/lib/OpenEXR/ImfZipCompressor.cpp	['openexr_roundtrip_fuzzer']	['openexr_roundtrip_fuzzer']
/src/openexr/src/lib/OpenEXRCore/../../../external/deflate/lib/deflate_compress.c	[]	[]
/src/openexr/src/lib/OpenEXR/ImfFrameBuffer.h	['openexr_exrgaps_fuzzer', 'openexr_exrcorecheck_fuzzer', 'openexr_roundtrip_fuzzer', 'openexr_exrcheck_fuzzer']	['openexr_exrgaps_fuzzer', 'openexr_roundtrip_fuzzer', 'openexr_exrcheck_fuzzer']
/src/openexr/src/lib/OpenEXRCore/internal_structs.h	['openexr_attribute_fuzzer', 'openexr_encoding_fuzzer', 'openexr_htj2k_fuzzer', 'openexr_exrgaps_fuzzer', 'openexr_exrcorecheck_fuzzer', 'openexr_roundtrip_fuzzer', 'openexr_exrcheck_fuzzer']	['openexr_attribute_fuzzer', 'openexr_encoding_fuzzer', 'openexr_htj2k_fuzzer', 'openexr_roundtrip_fuzzer', 'openexr_exrcheck_fuzzer']
/work/_build.oss-fuzz/_deps/imath-src/src/Imath/ImathBox.h	['openexr_exrgaps_fuzzer', 'openexr_exrcorecheck_fuzzer', 'openexr_roundtrip_fuzzer', 'openexr_exrcheck_fuzzer']	['openexr_exrgaps_fuzzer', 'openexr_roundtrip_fuzzer', 'openexr_exrcheck_fuzzer']
/src/openexr/external/OpenJPH/src/core/codestream/ojph_codestream_sse2.cpp	[]	[]
/src/openexr/external/zstd/lib/decompress/../common/mem.h	[]	[]
/src/openexr/external/zstd/lib/common/fse_decompress.c	[]	[]
/src/openexr/external/OpenJPH/src/core/codestream/ojph_params_local.h	[]	[]
/src/openexr/external/OpenJPH/src/core/transform/ojph_transform_avx512.cpp	[]	[]
/src/openexr/src/lib/OpenEXRCore/decoding.c	['openexr_htj2k_fuzzer', 'openexr_exrgaps_fuzzer', 'openexr_exrcorecheck_fuzzer', 'openexr_roundtrip_fuzzer', 'openexr_exrcheck_fuzzer']	['openexr_htj2k_fuzzer', 'openexr_exrgaps_fuzzer', 'openexr_exrcorecheck_fuzzer', 'openexr_roundtrip_fuzzer', 'openexr_exrcheck_fuzzer']
/src/openexr/src/lib/OpenEXR/ImfCompression.cpp	['openexr_exrgaps_fuzzer', 'openexr_exrcorecheck_fuzzer', 'openexr_roundtrip_fuzzer', 'openexr_exrcheck_fuzzer']	['openexr_exrgaps_fuzzer', 'openexr_roundtrip_fuzzer', 'openexr_exrcheck_fuzzer']
/src/openexr/src/lib/OpenEXRCore/internal_dwa_helpers.h	[]	[]
/src/openexr/src/lib/OpenEXR/ImfPreviewImage.h	['openexr_exrgaps_fuzzer', 'openexr_exrcorecheck_fuzzer', 'openexr_roundtrip_fuzzer', 'openexr_exrcheck_fuzzer']	['openexr_exrgaps_fuzzer', 'openexr_exrcheck_fuzzer']
/src/openexr/external/OpenJPH/src/core/transform/ojph_colour_avx2.cpp	[]	[]
/src/openexr/external/OpenJPH/src/core/transform/ojph_transform_sse2.cpp	[]	[]
/src/openexr/external/OpenJPH/src/core/codestream/ojph_bitbuffer_write.h	[]	[]
/src/openexr/external/OpenJPH/src/core/coding/ojph_block_encoder_avx512.cpp	[]	[]
/src/openexr/src/lib/OpenEXRCore/internal_pxr24.c	[]	[]
/src/openexr/external/zstd/lib/common/mem.h	[]	[]
/src/openexr/src/lib/OpenEXR/ImfDoubleAttribute.cpp	[]	[]
/src/openexr/src/lib/OpenEXRCore/context.c	['openexr_attribute_fuzzer', 'openexr_encoding_fuzzer', 'openexr_htj2k_fuzzer', 'openexr_exrgaps_fuzzer', 'openexr_exrcorecheck_fuzzer', 'openexr_roundtrip_fuzzer', 'openexr_exrcheck_fuzzer']	['openexr_attribute_fuzzer', 'openexr_encoding_fuzzer', 'openexr_htj2k_fuzzer', 'openexr_exrgaps_fuzzer', 'openexr_exrcorecheck_fuzzer', 'openexr_roundtrip_fuzzer', 'openexr_exrcheck_fuzzer']
/src/openexr/external/OpenJPH/src/core/codestream/ojph_codestream_local.h	[]	[]
/src/openexr/src/lib/OpenEXRCore/string.c	['openexr_attribute_fuzzer', 'openexr_encoding_fuzzer', 'openexr_htj2k_fuzzer', 'openexr_exrgaps_fuzzer', 'openexr_exrcorecheck_fuzzer', 'openexr_roundtrip_fuzzer', 'openexr_exrcheck_fuzzer']	['openexr_attribute_fuzzer', 'openexr_encoding_fuzzer', 'openexr_htj2k_fuzzer', 'openexr_exrgaps_fuzzer', 'openexr_exrcorecheck_fuzzer', 'openexr_roundtrip_fuzzer', 'openexr_exrcheck_fuzzer']
/src/openexr/src/lib/OpenEXRCore/float_vector.c	['openexr_attribute_fuzzer', 'openexr_encoding_fuzzer', 'openexr_htj2k_fuzzer', 'openexr_exrgaps_fuzzer', 'openexr_exrcorecheck_fuzzer', 'openexr_roundtrip_fuzzer', 'openexr_exrcheck_fuzzer']	['openexr_exrgaps_fuzzer', 'openexr_exrcorecheck_fuzzer', 'openexr_exrcheck_fuzzer']
/src/openexr/external/OpenJPH/src/core/codestream/ojph_codeblock.cpp	[]	[]
/src/openexr/external/zstd/lib/common/fse.h	[]	[]
/src/openexr/src/lib/OpenEXR/ImfOutputFile.cpp	['openexr_roundtrip_fuzzer']	['openexr_roundtrip_fuzzer']
/src/openexr/src/lib/OpenEXR/ImfCompositeDeepScanLine.cpp	['openexr_exrgaps_fuzzer', 'openexr_exrcorecheck_fuzzer', 'openexr_roundtrip_fuzzer', 'openexr_exrcheck_fuzzer']	['openexr_exrgaps_fuzzer', 'openexr_roundtrip_fuzzer', 'openexr_exrcheck_fuzzer']
/src/openexr/src/lib/OpenEXR/ImfInputFile.h	['openexr_exrcorecheck_fuzzer', 'openexr_roundtrip_fuzzer', 'openexr_exrcheck_fuzzer']	[]
/work/_build.oss-fuzz/_deps/imath-src/src/Imath/ImathMatrix.h	['openexr_exrgaps_fuzzer', 'openexr_exrcorecheck_fuzzer', 'openexr_roundtrip_fuzzer', 'openexr_exrcheck_fuzzer']	['openexr_exrgaps_fuzzer', 'openexr_roundtrip_fuzzer', 'openexr_exrcheck_fuzzer']
/src/openexr/src/lib/OpenEXRCore/base.c	['openexr_attribute_fuzzer', 'openexr_encoding_fuzzer', 'openexr_htj2k_fuzzer', 'openexr_exrgaps_fuzzer', 'openexr_exrcorecheck_fuzzer', 'openexr_roundtrip_fuzzer', 'openexr_exrcheck_fuzzer']	['openexr_attribute_fuzzer', 'openexr_encoding_fuzzer', 'openexr_htj2k_fuzzer', 'openexr_exrgaps_fuzzer', 'openexr_exrcorecheck_fuzzer', 'openexr_roundtrip_fuzzer', 'openexr_exrcheck_fuzzer']
/src/openexr/src/lib/OpenEXR/ImfRationalAttribute.cpp	[]	[]
/src/openexr/src/lib/OpenEXR/ImfTiledInputFile.cpp	['openexr_exrgaps_fuzzer', 'openexr_exrcorecheck_fuzzer', 'openexr_roundtrip_fuzzer', 'openexr_exrcheck_fuzzer']	['openexr_exrgaps_fuzzer', 'openexr_roundtrip_fuzzer', 'openexr_exrcheck_fuzzer']
/src/openexr/src/lib/OpenEXRCore/internal_piz.c	[]	[]
/src/openexr/src/lib/OpenEXR/ImfMisc.cpp	['openexr_exrgaps_fuzzer', 'openexr_exrcorecheck_fuzzer', 'openexr_roundtrip_fuzzer', 'openexr_exrcheck_fuzzer']	['openexr_exrgaps_fuzzer', 'openexr_roundtrip_fuzzer', 'openexr_exrcheck_fuzzer']
/src/openexr/src/lib/OpenEXRCore/internal_b44_table_init.c	[]	[]
/src/openexr/src/lib/OpenEXR/ImfBytesAttribute.cpp	['openexr_exrgaps_fuzzer', 'openexr_exrcorecheck_fuzzer', 'openexr_roundtrip_fuzzer', 'openexr_exrcheck_fuzzer']	['openexr_exrgaps_fuzzer', 'openexr_roundtrip_fuzzer', 'openexr_exrcheck_fuzzer']

Directories in report

Directory
/src/openexr/external/zstd/lib/compress/../common/
/src/openexr/src/lib/OpenEXRCore/
/src/openexr/external/zstd/lib/common/
/usr/local/lib/clang/22/include/
/src/openexr/external/OpenJPH/src/core/openjph/
/src/openexr/src/lib/OpenEXR/
/src/openexr/external/zstd/lib/decompress/
/src/openexr/src/lib/OpenEXRCore/../../../external/deflate/lib/x86/
/src/openexr/external/OpenJPH/src/core/coding/
/usr/local/bin/../include/c++/v1/__exception/
/src/openexr/src/lib/IlmThread/
/src/openexr/external/OpenJPH/src/core/codestream/
/src/openexr/external/zstd/lib/compress/
/src/openexr/src/lib/Iex/
/usr/local/bin/../include/c++/v1/
/src/openexr/external/OpenJPH/src/core/transform/../codestream/
/src/openexr/src/lib/OpenEXRUtil/
/src/openexr/external/zstd/lib/decompress/../common/
/src/openexr/external/OpenJPH/src/core/others/
/work/_build.oss-fuzz/_deps/imath-src/src/Imath/
/src/openexr/external/OpenJPH/src/core/transform/
/src/openexr/src/lib/OpenEXRCore/../../../external/deflate/lib/
/src/openexr/src/test/oss-fuzz/