Fuzz introspector
For issues and ideas: https://github.com/ossf/fuzz-introspector/issues
Project coverage
Per-fuzzer coverage

Table of contents

Project overview: openexr
High level conclusions
Reachability and coverage overview
Fuzzers overview
Project functions overview
Fuzzer details
Fuzzer: openexr_exrcheck_fuzzer
Call tree
Fuzz blockers
Runtime coverage analysis
Files reached
Fuzzer: openexr_exrcorecheck_fuzzer
Call tree
Fuzz blockers
Runtime coverage analysis
Files reached
Analyses and suggestions
Optimal target analysis
Remaining optimal interesting functions
All functions overview
Runtime coverage analysis
Complex functions with low coverage
Files and Directories in report
Files in report
Directories in report

Project overview: openexr

High level conclusions

Reachability and coverage overview

Functions statically reachable by fuzzers
21.95%
998/4547
Cyclomatic complexity statically reachable by fuzzers
35.34%
8665/24516
Functions covered at runtime
1309

Fuzzers overview

Fuzzer Fuzzer filename Functions Reached Functions unreached Fuzzer depth Files reached Basic blocks reached Cyclomatic complexity Details
openexr_exrcheck_fuzzer /src/openexr/src/test/OpenEXRFuzzTest/oss-fuzz/openexr_exrcheck_fuzzer.cc 998 3549 18 112 15330 8665 openexr_exrcheck_fuzzer.cc
openexr_exrcorecheck_fuzzer /src/openexr/src/test/OpenEXRFuzzTest/oss-fuzz/openexr_exrcorecheck_fuzzer.cc 998 3549 18 112 15330 8665 openexr_exrcorecheck_fuzzer.cc

Project functions overview

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 Fuzzers runtime hit Func lines hit % I Count BB Count Cyclomatic complexity Functions reached Reached by functions Accumulated cyclomatic complexity Undiscovered complexity

Fuzzer details

Fuzzer: openexr_exrcheck_fuzzer

Call tree

The following is the call tree with color coding for which functions are hit/not hit. This info is based on the coverage achieved of all fuzzers together and not just this specific fuzzer. We use the following coloring scheme where min/max is an interval [min:max) (max non-inclusive) to color the callsite based on how many times the callsite is covered at run time.
Min Max Color
0 1 red
1 10 gold
10 30 yellow
30 50 greenyellow
50 1000000000000 lawngreen

For further technical details on the call tree overview, please see the Glossary .

The distribution of callsites in terms of coloring is
Color Callsite count Percentage
red 1614 48.6%
gold 92 2.77%
yellow 21 0.63%
greenyellow 46 1.38%
lawngreen 1544 46.5%
All colors 3317 100

Full call tree

The following link provides a visualisation of the full call tree overlaid with coverage information: full call tree

For further technical details on how the call tree is generated, please see the Glossary .

Fuzz blockers

The followings nodes represent call sites where fuzz blockers occur.

Amount of callsites blocked Calltree index Parent function Callsite Largest blocked function
526 1 LLVMFuzzerTestOneInput call site exr_start_read
278 1362 Iex_3_2::BaseExc::BaseExc(std::__1::basic_string , std::__1::allocator > const&) call site __cxa_allocate_exception
231 2859 bool Imf_3_2::(anonymous namespace)::runChecks (Imf_3_2::(anonymous namespace)::PtrIStream&, bool, bool) call site __cxa_allocate_exception
63 632 Imath_3_2::half::operator float() const call site
36 3164 bool Imf_3_2::(anonymous namespace)::runChecks (Imf_3_2::(anonymous namespace)::PtrIStream&, bool, bool) call site __cxa_begin_catch
28 3091 Imf_3_2::MultiPartInputFile::getPart(int) call site __cxa_begin_catch
23 1701 Imf_3_2::DeepScanLineInputPart::header() const call site __cxa_allocate_exception
13 1799 Imf_3_2::TiledInputFile::Data::~Data() call site __cxa_rethrow
10 1221 Imf_3_2::InputFile::multiPartInitialize(Imf_3_2::InputPartData*) call site
10 1841 Imf_3_2::offsetInLineBufferTable(std::__1::vector > const&, int, std::__1::vector >&) call site __cxa_allocate_exception
10 2319 Imf_3_2::(anonymous namespace)::newLineBufferTask(IlmThread_3_2::TaskGroup*, Imf_3_2::DeepScanLineInputFile::Data*, int, int, int) call site __cxa_begin_catch
9 1352 IlmThread_3_2::Semaphore::Semaphore(unsigned int) call site __errno_location

Branch Blockers [Click to view]

Runtime coverage analysis

Covered functions
1117
Functions that are reachable but not covered
462
Reachable functions
998
Percentage of reachable functions covered
53.71%
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/OpenEXRFuzzTest/oss-fuzz/openexr_exrcheck_fuzzer.cc 1
/src/openexr/src/lib/OpenEXRUtil/ImfCheckFile.cpp 23
/src/openexr/src/lib/OpenEXRCore/context.c 6
/src/openexr/src/lib/OpenEXRCore/internal_structs.h 2
/src/openexr/src/lib/OpenEXRCore/base.c 6
/src/openexr/src/lib/OpenEXRCore/internal_structs.c 11
/src/openexr/src/lib/OpenEXRCore/memory.c 2
/src/openexr/src/lib/OpenEXRCore/string.c 6
/src/openexr/src/lib/OpenEXRCore/internal_posix_file_impl.h 5
/usr/include/x86_64-linux-gnu/sys/stat.h 1
/src/openexr/src/lib/OpenEXRCore/parse_header.c 43
/src/openexr/src/lib/OpenEXRCore/validation.c 7
/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/internal_xdr.h 9
/src/openexr/src/lib/OpenEXRCore/part.c 6
/src/openexr/src/lib/OpenEXRCore/part_attr.c 2
/src/openexr/src/lib/OpenEXRCore/chunk.c 11
/src/openexr/src/lib/OpenEXRCore/internal_util.h 1
/src/openexr/src/lib/OpenEXRCore/decoding.c 11
/src/openexr/src/lib/OpenEXRCore/coding.c 4
/src/openexr/src/lib/OpenEXRCore/internal_rle.c 3
/src/openexr/src/lib/OpenEXRCore/internal_zip.c 4
/src/openexr/src/lib/OpenEXRCore/internal_piz.c 6
/src/openexr/src/lib/OpenEXRCore/internal_huf.c 17
/usr/include/x86_64-linux-gnu/bits/byteswap.h 1
/src/openexr/src/lib/OpenEXRCore/internal_pxr24.c 2
/src/openexr/src/lib/OpenEXRCore/internal_b44.c 7
/src/openexr/src/lib/OpenEXRCore/internal_dwa.c 2
/src/openexr/src/lib/OpenEXRCore/unpack.c 3
/usr/local/lib/clang/14.0.0/include/cpuid.h 2
/src/openexr/src/lib/OpenEXRCore/internal_coding.h 1
/work/_deps/imath-src/src/Imath/half.h 7
/src/openexr/src/lib/OpenEXR/ImfIO.cpp 3
/src/openexr/src/lib/OpenEXR/ImfCompositeDeepScanLine.cpp 11
/src/openexr/src/lib/OpenEXR/ImfHeader.cpp 52
/src/openexr/src/lib/OpenEXR/ImfThreading.cpp 1
/src/openexr/src/lib/IlmThread/IlmThreadPool.cpp 15
/src/openexr/src/lib/IlmThread/IlmThreadSemaphorePosix.cpp 4
/src/openexr/src/lib/OpenEXR/ImfMultiPartInputFile.cpp 16
/src/openexr/src/lib/OpenEXR/ImfGenericInputFile.cpp 3
/src/openexr/src/lib/OpenEXR/ImfInputStreamMutex.h 1
/src/openexr/src/lib/OpenEXR/ImfXdr.h 12
/src/openexr/src/lib/OpenEXR/ImfIO.h 1
/src/openexr/src/lib/Iex/IexBaseExc.cpp 115
/usr/local/bin/../include/c++/v1/exception 1
/src/openexr/src/lib/OpenEXR/ImfVersion.h 5
/work/_deps/imath-src/src/Imath/ImathVec.h 19
/src/openexr/src/lib/OpenEXR/ImfAttribute.h 58
/src/openexr/src/lib/OpenEXR/ImfAttribute.cpp 7
/work/_deps/imath-src/src/Imath/ImathBox.h 10
/src/openexr/src/lib/OpenEXR/ImfDwaCompressor.cpp 2
/src/openexr/src/lib/OpenEXR/ImfDwaCompressorSimd.h 12
/src/openexr/src/lib/OpenEXR/ImfSystemSpecific.cpp 3
/src/openexr/src/lib/OpenEXR/ImfName.h 3
/usr/local/bin/../include/c++/v1/math.h 2
/src/openexr/src/lib/OpenEXR/ImfChannelList.h 11
/src/openexr/src/lib/OpenEXR/ImfOpaqueAttribute.cpp 1
/src/openexr/src/lib/OpenEXR/ImfArray.h 27
/src/openexr/src/lib/OpenEXR/ImfHeader.h 14
/src/openexr/src/lib/OpenEXR/ImfPartType.cpp 3
/src/openexr/src/lib/OpenEXR/ImfTiledMisc.cpp 11
/src/openexr/src/lib/OpenEXR/ImfCompressor.cpp 7
/src/openexr/src/lib/OpenEXR/ImfChannelList.cpp 7
/src/openexr/src/lib/OpenEXR/ImfTimeCodeAttribute.cpp 1
/src/openexr/src/lib/OpenEXR/ImfTimeCode.cpp 1
/src/openexr/src/lib/OpenEXR/ImfChromaticitiesAttribute.cpp 1
/src/openexr/src/lib/OpenEXR/ImfChromaticities.cpp 3
/src/openexr/src/lib/OpenEXR/ImfMisc.cpp 11
/src/openexr/src/lib/OpenEXR/ImfTileOffsets.cpp 9
/src/openexr/src/lib/OpenEXR/ImfTileOffsets.h 2
/src/openexr/src/lib/OpenEXR/ImfInputPartData.cpp 1
/src/openexr/src/lib/OpenEXR/ImfInputPartData.h 1
/src/openexr/src/lib/OpenEXR/ImfStandardAttributes.cpp 8
/src/openexr/src/lib/OpenEXR/ImfInputPart.cpp 7
/src/openexr/src/lib/OpenEXR/ImfInputFile.cpp 16
/src/openexr/src/lib/OpenEXR/ImfFrameBuffer.h 14
/src/openexr/src/lib/OpenEXR/ImfDeepScanLineInputFile.cpp 29
/src/openexr/src/lib/OpenEXR/ImfDeepFrameBuffer.h 9
/src/openexr/src/lib/OpenEXR/ImfFrameBuffer.cpp 10
/src/openexr/src/lib/OpenEXR/ImfRleCompressor.cpp 1
/src/openexr/src/lib/OpenEXR/ImfCheckedArithmetic.h 4
/src/openexr/src/lib/OpenEXR/ImfZipCompressor.cpp 1
/src/openexr/src/lib/OpenEXR/ImfZip.cpp 3
/src/openexr/src/lib/OpenEXR/ImfPizCompressor.cpp 1
/src/openexr/src/lib/OpenEXR/ImfCompressor.h 1
/src/openexr/src/lib/OpenEXR/ImfPxr24Compressor.cpp 1
/src/openexr/src/lib/OpenEXR/ImfB44Compressor.cpp 1
/src/openexr/src/lib/Iex/IexThrowErrnoExc.cpp 2
/src/openexr/src/lib/OpenEXR/ImfDeepScanLineInputPart.cpp 6
/src/openexr/src/lib/OpenEXR/ImfTiledInputFile.cpp 37
/src/openexr/src/lib/OpenEXR/ImfTileDescription.h 1
/src/openexr/src/lib/OpenEXR/ImfScanLineInputFile.cpp 22
/src/openexr/src/lib/OpenEXR/ImfOptimizedPixelReading.h 1
/work/_deps/imath-src/src/Imath/ImathFun.h 2
/src/openexr/src/lib/OpenEXR/ImfSystemSpecific.h 2
/src/openexr/src/lib/OpenEXR/ImfDeepFrameBuffer.cpp 6
/src/openexr/src/lib/OpenEXR/ImfMisc.h 2
/src/openexr/src/lib/OpenEXR/ImfTiledInputPart.cpp 8
/src/openexr/src/lib/OpenEXR/ImfDeepTiledInputPart.cpp 9
/src/openexr/src/lib/OpenEXR/ImfDeepTiledInputFile.cpp 31
/src/openexr/src/lib/OpenEXR/ImfRgbaFile.cpp 25
/src/openexr/src/lib/OpenEXR/ImfChromaticities.h 1
/src/openexr/src/lib/OpenEXR/ImfRgbaYca.cpp 7
/usr/local/bin/../include/c++/v1/stdlib.h 1
/usr/local/bin/../include/c++/v1/stdexcept 1
/work/_deps/imath-src/src/Imath/ImathMatrix.h 2
/src/openexr/src/lib/OpenEXR/ImfRgba.h 1

Fuzzer: openexr_exrcorecheck_fuzzer

Call tree

The following is the call tree with color coding for which functions are hit/not hit. This info is based on the coverage achieved of all fuzzers together and not just this specific fuzzer. We use the following coloring scheme where min/max is an interval [min:max) (max non-inclusive) to color the callsite based on how many times the callsite is covered at run time.
Min Max Color
0 1 red
1 10 gold
10 30 yellow
30 50 greenyellow
50 1000000000000 lawngreen

For further technical details on the call tree overview, please see the Glossary .

The distribution of callsites in terms of coloring is
Color Callsite count Percentage
red 2888 87.0%
gold 15 0.45%
yellow 4 0.12%
greenyellow 3 0.09%
lawngreen 407 12.2%
All colors 3317 100

Full call tree

The following link provides a visualisation of the full call tree overlaid with coverage information: full call tree

For further technical details on how the call tree is generated, please see the Glossary .

Fuzz blockers

The followings nodes represent call sites where fuzz blockers occur.

Amount of callsites blocked Calltree index Parent function Callsite Largest blocked function
2789 527 Imf_3_2::(anonymous namespace)::runCoreChecks(char const*, unsigned long, bool, bool) call site _Z8isnormalIfENSt3__19enable_ifIXsr3std17is_floating_pointIT_EE5valueEbE4typeES2_
13 462 choose_half_to_float_impl call site half_to_float
12 51 exr_attr_string_create call site default_init_read_file
8 6 Imf_3_2::(anonymous namespace)::core_error_handler_cb(_priv_exr_context_t const*, int, char const*) call site exr_get_file_name
7 17 fill_context_data call site default_error_handler
6 76 priv_init_scratch call site internal_exr_context_restore_handlers
5 435 undo_pxr24_impl call site unaligned_store32
4 307 exr_finish call site unlink
4 356 internal_decode_alloc_buffer call site internal_decode_alloc_buffer
3 65 exr_start_read call site silent_standard_error
3 484 update_pack_unpack_ptrs call site unpack_sample_table
2 373 undo_zip_impl call site interleave

Branch Blockers [Click to view]

Runtime coverage analysis

Covered functions
194
Functions that are reachable but not covered
815
Reachable functions
998
Percentage of reachable functions covered
18.34%
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/OpenEXRFuzzTest/oss-fuzz/openexr_exrcorecheck_fuzzer.cc 1
/src/openexr/src/lib/OpenEXRUtil/ImfCheckFile.cpp 23
/src/openexr/src/lib/OpenEXRCore/context.c 6
/src/openexr/src/lib/OpenEXRCore/internal_structs.h 2
/src/openexr/src/lib/OpenEXRCore/base.c 6
/src/openexr/src/lib/OpenEXRCore/internal_structs.c 11
/src/openexr/src/lib/OpenEXRCore/memory.c 2
/src/openexr/src/lib/OpenEXRCore/string.c 6
/src/openexr/src/lib/OpenEXRCore/internal_posix_file_impl.h 5
/usr/include/x86_64-linux-gnu/sys/stat.h 1
/src/openexr/src/lib/OpenEXRCore/parse_header.c 43
/src/openexr/src/lib/OpenEXRCore/validation.c 7
/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/internal_xdr.h 9
/src/openexr/src/lib/OpenEXRCore/part.c 6
/src/openexr/src/lib/OpenEXRCore/part_attr.c 2
/src/openexr/src/lib/OpenEXRCore/chunk.c 11
/src/openexr/src/lib/OpenEXRCore/internal_util.h 1
/src/openexr/src/lib/OpenEXRCore/decoding.c 11
/src/openexr/src/lib/OpenEXRCore/coding.c 4
/src/openexr/src/lib/OpenEXRCore/internal_rle.c 3
/src/openexr/src/lib/OpenEXRCore/internal_zip.c 4
/src/openexr/src/lib/OpenEXRCore/internal_piz.c 6
/src/openexr/src/lib/OpenEXRCore/internal_huf.c 17
/usr/include/x86_64-linux-gnu/bits/byteswap.h 1
/src/openexr/src/lib/OpenEXRCore/internal_pxr24.c 2
/src/openexr/src/lib/OpenEXRCore/internal_b44.c 7
/src/openexr/src/lib/OpenEXRCore/internal_dwa.c 2
/src/openexr/src/lib/OpenEXRCore/unpack.c 3
/usr/local/lib/clang/14.0.0/include/cpuid.h 2
/src/openexr/src/lib/OpenEXRCore/internal_coding.h 1
/work/_deps/imath-src/src/Imath/half.h 7
/src/openexr/src/lib/OpenEXR/ImfIO.cpp 3
/src/openexr/src/lib/OpenEXR/ImfCompositeDeepScanLine.cpp 11
/src/openexr/src/lib/OpenEXR/ImfHeader.cpp 52
/src/openexr/src/lib/OpenEXR/ImfThreading.cpp 1
/src/openexr/src/lib/IlmThread/IlmThreadPool.cpp 15
/src/openexr/src/lib/IlmThread/IlmThreadSemaphorePosix.cpp 4
/src/openexr/src/lib/OpenEXR/ImfMultiPartInputFile.cpp 16
/src/openexr/src/lib/OpenEXR/ImfGenericInputFile.cpp 3
/src/openexr/src/lib/OpenEXR/ImfInputStreamMutex.h 1
/src/openexr/src/lib/OpenEXR/ImfXdr.h 12
/src/openexr/src/lib/OpenEXR/ImfIO.h 1
/src/openexr/src/lib/Iex/IexBaseExc.cpp 115
/usr/local/bin/../include/c++/v1/exception 1
/src/openexr/src/lib/OpenEXR/ImfVersion.h 5
/work/_deps/imath-src/src/Imath/ImathVec.h 19
/src/openexr/src/lib/OpenEXR/ImfAttribute.h 58
/src/openexr/src/lib/OpenEXR/ImfAttribute.cpp 7
/work/_deps/imath-src/src/Imath/ImathBox.h 10
/src/openexr/src/lib/OpenEXR/ImfDwaCompressor.cpp 2
/src/openexr/src/lib/OpenEXR/ImfDwaCompressorSimd.h 12
/src/openexr/src/lib/OpenEXR/ImfSystemSpecific.cpp 3
/src/openexr/src/lib/OpenEXR/ImfName.h 3
/usr/local/bin/../include/c++/v1/math.h 2
/src/openexr/src/lib/OpenEXR/ImfChannelList.h 11
/src/openexr/src/lib/OpenEXR/ImfOpaqueAttribute.cpp 1
/src/openexr/src/lib/OpenEXR/ImfArray.h 27
/src/openexr/src/lib/OpenEXR/ImfHeader.h 14
/src/openexr/src/lib/OpenEXR/ImfPartType.cpp 3
/src/openexr/src/lib/OpenEXR/ImfTiledMisc.cpp 11
/src/openexr/src/lib/OpenEXR/ImfCompressor.cpp 7
/src/openexr/src/lib/OpenEXR/ImfChannelList.cpp 7
/src/openexr/src/lib/OpenEXR/ImfTimeCodeAttribute.cpp 1
/src/openexr/src/lib/OpenEXR/ImfTimeCode.cpp 1
/src/openexr/src/lib/OpenEXR/ImfChromaticitiesAttribute.cpp 1
/src/openexr/src/lib/OpenEXR/ImfChromaticities.cpp 3
/src/openexr/src/lib/OpenEXR/ImfMisc.cpp 11
/src/openexr/src/lib/OpenEXR/ImfTileOffsets.cpp 9
/src/openexr/src/lib/OpenEXR/ImfTileOffsets.h 2
/src/openexr/src/lib/OpenEXR/ImfInputPartData.cpp 1
/src/openexr/src/lib/OpenEXR/ImfInputPartData.h 1
/src/openexr/src/lib/OpenEXR/ImfStandardAttributes.cpp 8
/src/openexr/src/lib/OpenEXR/ImfInputPart.cpp 7
/src/openexr/src/lib/OpenEXR/ImfInputFile.cpp 16
/src/openexr/src/lib/OpenEXR/ImfFrameBuffer.h 14
/src/openexr/src/lib/OpenEXR/ImfDeepScanLineInputFile.cpp 29
/src/openexr/src/lib/OpenEXR/ImfDeepFrameBuffer.h 9
/src/openexr/src/lib/OpenEXR/ImfFrameBuffer.cpp 10
/src/openexr/src/lib/OpenEXR/ImfRleCompressor.cpp 1
/src/openexr/src/lib/OpenEXR/ImfCheckedArithmetic.h 4
/src/openexr/src/lib/OpenEXR/ImfZipCompressor.cpp 1
/src/openexr/src/lib/OpenEXR/ImfZip.cpp 3
/src/openexr/src/lib/OpenEXR/ImfPizCompressor.cpp 1
/src/openexr/src/lib/OpenEXR/ImfCompressor.h 1
/src/openexr/src/lib/OpenEXR/ImfPxr24Compressor.cpp 1
/src/openexr/src/lib/OpenEXR/ImfB44Compressor.cpp 1
/src/openexr/src/lib/Iex/IexThrowErrnoExc.cpp 2
/src/openexr/src/lib/OpenEXR/ImfDeepScanLineInputPart.cpp 6
/src/openexr/src/lib/OpenEXR/ImfTiledInputFile.cpp 37
/src/openexr/src/lib/OpenEXR/ImfTileDescription.h 1
/src/openexr/src/lib/OpenEXR/ImfScanLineInputFile.cpp 22
/src/openexr/src/lib/OpenEXR/ImfOptimizedPixelReading.h 1
/work/_deps/imath-src/src/Imath/ImathFun.h 2
/src/openexr/src/lib/OpenEXR/ImfSystemSpecific.h 2
/src/openexr/src/lib/OpenEXR/ImfDeepFrameBuffer.cpp 6
/src/openexr/src/lib/OpenEXR/ImfMisc.h 2
/src/openexr/src/lib/OpenEXR/ImfTiledInputPart.cpp 8
/src/openexr/src/lib/OpenEXR/ImfDeepTiledInputPart.cpp 9
/src/openexr/src/lib/OpenEXR/ImfDeepTiledInputFile.cpp 31
/src/openexr/src/lib/OpenEXR/ImfRgbaFile.cpp 25
/src/openexr/src/lib/OpenEXR/ImfChromaticities.h 1
/src/openexr/src/lib/OpenEXR/ImfRgbaYca.cpp 7
/usr/local/bin/../include/c++/v1/stdlib.h 1
/usr/local/bin/../include/c++/v1/stdexcept 1
/work/_deps/imath-src/src/Imath/ImathMatrix.h 2
/src/openexr/src/lib/OpenEXR/ImfRgba.h 1

Analyses and suggestions

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_3_2::DwaCompressor::uncompressTile(charconst*,int,Imath_3_2::Box >,charconst*&) /src/openexr/src/lib/OpenEXR/ImfDwaCompressor.cpp 5 ['class.Imf_3_2::DwaCompressor.577 *', 'char *', 'int ', 'class.Imath_3_2::Box *', 'char **'] 7 0 19 3 2 112 0 861 763
Imf_3_2::checkOpenEXRFile(charconst*,bool,bool,bool) /src/openexr/src/lib/OpenEXRUtil/ImfCheckFile.cpp 4 ['char *', 'N/A', 'N/A', 'N/A'] 14 0 30 6 3 1007 0 8745 450
Imf_3_2::DwaCompressor::compressTile(charconst*,int,Imath_3_2::Box >,charconst*&) /src/openexr/src/lib/OpenEXR/ImfDwaCompressor.cpp 5 ['class.Imf_3_2::DwaCompressor.577 *', 'char *', 'int ', 'class.Imath_3_2::Box *', 'char **'] 7 0 19 3 2 97 0 710 423
Imf_3_2::CompressedIDManifest::CompressedIDManifest(Imf_3_2::IDManifestconst&) /src/openexr/src/lib/OpenEXR/ImfIDManifest.cpp 2 ['class.Imf_3_2::CompressedIDManifest *', 'class.Imf_3_2::IDManifest *'] 5 0 87 15 11 28 0 337 300
Imf_3_2::IDManifest::IDManifest(Imf_3_2::CompressedIDManifestconst&) /src/openexr/src/lib/OpenEXR/ImfIDManifest.cpp 2 ['class.Imf_3_2::IDManifest *', 'class.Imf_3_2::CompressedIDManifest *'] 5 0 105 19 14 20 0 299 260
Imf_3_2::RgbaOutputFile::RgbaOutputFile(charconst*,Imath_3_2::Box >const&,Imath_3_2::Box >const&,Imf_3_2::RgbaChannels,float,Imath_3_2::Vec2 ,float,Imf_3_2::LineOrder,Imf_3_2::Compression,int) /src/openexr/src/lib/OpenEXR/ImfRgbaFile.cpp 11 ['class.Imf_3_2::RgbaOutputFile *', 'char *', 'class.Imath_3_2::Box *', 'class.Imath_3_2::Box *', 'int ', 'N/A', 'class.Imath_3_2::Vec2.318 *', 'N/A', 'int ', 'int ', 'int '] 9 0 96 18 16 380 0 1812 245
Imf_3_2::DeepScanLineInputPart::readPixels(charconst*,Imf_3_2::DeepFrameBufferconst&,int,int)const /src/openexr/src/lib/OpenEXR/ImfDeepScanLineInputPart.cpp 5 ['class.Imf_3_2::DeepScanLineInputPart *', 'char *', 'class.Imf_3_2::DeepFrameBuffer *', 'int ', 'int '] 7 0 19 3 2 100 0 584 225

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

Functions statically reachable by fuzzers
27.03%
1229/4547
Cyclomatic complexity statically reachable by fuzzers
46.22%
11331 / 24516

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 Fuzzers runtime hit Func lines hit % I Count BB Count Cyclomatic complexity Functions reached Reached by functions Accumulated cyclomatic complexity Undiscovered complexity

Runtime coverage analysis

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
IlmThread_3_2::ThreadPool::Data::setProvider(IlmThread_3_2::ThreadPoolProvider*) 44 10 22.72% ['openexr_exrcheck_fuzzer', 'openexr_exrcorecheck_fuzzer']
Imf_3_2::B44Compressor::B44Compressor(Imf_3_2::Headerconst&,unsignedlong,unsignedlong,bool) 62 34 54.83% ['openexr_exrcheck_fuzzer', 'openexr_exrcorecheck_fuzzer']
Imf_3_2::CompositeDeepScanLine::setFrameBuffer(Imf_3_2::FrameBufferconst&) 53 28 52.83% ['openexr_exrcheck_fuzzer', 'openexr_exrcorecheck_fuzzer']
Imf_3_2::DeepCompositing::composite_pixel(float*,floatconst**,charconst**,int,int,int) 33 17 51.51% []
Imf_3_2::DeepScanLineInputFile::setFrameBuffer(Imf_3_2::DeepFrameBufferconst&) 136 65 47.79% ['openexr_exrcheck_fuzzer', 'openexr_exrcorecheck_fuzzer']
Imf_3_2::DeepScanLineInputFile::readPixels(int,int) 118 55 46.61% ['openexr_exrcheck_fuzzer', 'openexr_exrcorecheck_fuzzer']
Imf_3_2::(anonymousnamespace)::newLineBufferTask(IlmThread_3_2::TaskGroup*,Imf_3_2::DeepScanLineInputFile::Data*,int,int,int) 92 39 42.39% ['openexr_exrcheck_fuzzer', 'openexr_exrcorecheck_fuzzer']
Imf_3_2::(anonymousnamespace)::readPixelData(Imf_3_2::InputStreamMutex*,Imf_3_2::DeepScanLineInputFile::Data*,int,char*&,unsignedlong&,unsignedlong&) 136 62 45.58% ['openexr_exrcheck_fuzzer', 'openexr_exrcorecheck_fuzzer']
Imf_3_2::DeepTiledInputFile::Data::validateStreamSize() 31 15 48.38% ['openexr_exrcheck_fuzzer', 'openexr_exrcorecheck_fuzzer']
Imf_3_2::DeepTiledInputFile::setFrameBuffer(Imf_3_2::DeepFrameBufferconst&) 152 62 40.78% ['openexr_exrcheck_fuzzer', 'openexr_exrcorecheck_fuzzer']
Imf_3_2::DeepTiledInputFile::readTiles(int,int,int,int,int,int) 113 61 53.98% ['openexr_exrcheck_fuzzer', 'openexr_exrcorecheck_fuzzer']
Imf_3_2::(anonymousnamespace)::readTileData(Imf_3_2::InputStreamMutex*,Imf_3_2::DeepTiledInputFile::Data*,int,int,int,int,char*&,unsignedlong&,unsignedlong&) 121 34 28.09% ['openexr_exrcheck_fuzzer', 'openexr_exrcorecheck_fuzzer']
Imf_3_2::(anonymousnamespace)::TileBufferTask::execute() 141 73 51.77% []
Imf_3_2::DwaCompressor::LossyDctDecoderBase::execute() 484 249 51.44% []
Imf_3_2::DwaCompressor::LossyDctDecoderBase::unRleAc(unsignedshort*&,unsignedshort*,unsignedshort*) 60 29 48.33% []
Imf_3_2::DwaCompressor::initializeBuffers(unsignedlong&) 227 109 48.01% []
voidImf_3_2::(anonymousnamespace)::dctInverse8x8_avx<0>(float*) 152 30 19.73% []
voidImf_3_2::(anonymousnamespace)::dctInverse8x8_avx<1>(float*) 152 36 23.68% []
voidImf_3_2::(anonymousnamespace)::dctInverse8x8_avx<2>(float*) 152 37 24.34% []
voidImf_3_2::(anonymousnamespace)::dctInverse8x8_avx<3>(float*) 152 38 25.0% []
voidImf_3_2::(anonymousnamespace)::dctInverse8x8_avx<4>(float*) 152 39 25.65% []
voidImf_3_2::(anonymousnamespace)::dctInverse8x8_avx<5>(float*) 152 40 26.31% []
voidImf_3_2::(anonymousnamespace)::dctInverse8x8_avx<6>(float*) 152 41 26.97% []
voidImf_3_2::(anonymousnamespace)::dctInverse8x8_avx<7>(float*) 152 68 44.73% []
Imf_3_2::FastHufDecoder::enabled() 36 5 13.88% []
Imf_3_2::FastHufDecoder::buildTables(unsignedlong*,unsignedlong*) 90 48 53.33% []
Imf_3_2::FastHufDecoder::refill(unsignedlong&,int,unsignedlong&,int&,unsignedcharconst*&,int&) 66 35 53.03% []
Imf_3_2::GenericInputFile::readMagicNumberAndVersionField(Imf_3_2::IStream&,int&) 39 10 25.64% ['openexr_exrcheck_fuzzer', 'openexr_exrcorecheck_fuzzer']
Imf_3_2::(anonymousnamespace)::hufCanonicalCodeTable(unsignedlong*) 44 19 43.18% []
Imf_3_2::(anonymousnamespace)::hufBuildDecTable(unsignedlongconst*,int,int,Imf_3_2::(anonymousnamespace)::HufDec*) 85 46 54.11% []
Imf_3_2::TypedAttribute ::readValueFrom(Imf_3_2::IStream&,int,int) 31 15 48.38% []
Imf_3_2::InputFile::initialize() 98 38 38.77% ['openexr_exrcheck_fuzzer', 'openexr_exrcorecheck_fuzzer']
Imf_3_2::(anonymousnamespace)::bufferedReadPixels(Imf_3_2::InputFile::Data*,int,int) 203 73 35.96% ['openexr_exrcheck_fuzzer', 'openexr_exrcorecheck_fuzzer']
Imf_3_2::copyIntoDeepFrameBuffer(charconst*&,char*,charconst*,long,long,int,int,int,int,int,int,int,long,long,long,bool,double,Imf_3_2::Compressor::Format,Imf_3_2::PixelType,Imf_3_2::PixelType) 777 99 12.74% []
Imf_3_2::Pxr24Compressor::uncompress(charconst*,int,Imath_3_2::Box >,charconst*&) 128 16 12.5% []
Imf_3_2::ScanLineInputFile::initialize(Imf_3_2::Headerconst&) 79 37 46.83% ['openexr_exrcheck_fuzzer', 'openexr_exrcorecheck_fuzzer']
Imf_3_2::ScanLineInputFile::ScanLineInputFile(Imf_3_2::InputPartData*) 41 16 39.02% ['openexr_exrcheck_fuzzer', 'openexr_exrcorecheck_fuzzer']
Imf_3_2::ScanLineInputFile::setFrameBuffer(Imf_3_2::FrameBufferconst&) 187 98 52.40% ['openexr_exrcheck_fuzzer', 'openexr_exrcorecheck_fuzzer']
Imf_3_2::ScanLineInputFile::readPixels(int,int) 116 57 49.13% ['openexr_exrcheck_fuzzer', 'openexr_exrcorecheck_fuzzer']
Imf_3_2::(anonymousnamespace)::detectOptimizationMode(std::__1::vector >const&) 54 7 12.96% ['openexr_exrcheck_fuzzer', 'openexr_exrcorecheck_fuzzer']
Imf_3_2::(anonymousnamespace)::readPixelData(Imf_3_2::InputStreamMutex*,Imf_3_2::ScanLineInputFile::Data*,int,char*&,int&) 96 49 51.04% ['openexr_exrcheck_fuzzer', 'openexr_exrcorecheck_fuzzer']
Imf_3_2::CpuId::CpuId() 52 25 48.07% ['openexr_exrcheck_fuzzer', 'openexr_exrcorecheck_fuzzer']
Imf_3_2::TileOffsets::readFrom(Imf_3_2::IStream&,bool&,bool,bool) 36 17 47.22% ['openexr_exrcheck_fuzzer', 'openexr_exrcorecheck_fuzzer']
Imf_3_2::TiledInputFile::setFrameBuffer(Imf_3_2::FrameBufferconst&) 123 50 40.65% ['openexr_exrcheck_fuzzer', 'openexr_exrcorecheck_fuzzer']
Imf_3_2::(anonymousnamespace)::readTileData(Imf_3_2::InputStreamMutex*,Imf_3_2::TiledInputFile::Data*,int,int,int,int,char*&,int&) 110 59 53.63% ['openexr_exrcheck_fuzzer', 'openexr_exrcorecheck_fuzzer']
Imf_3_2::Zip::uncompress(charconst*,int,char*) 39 11 28.20% []
boolImf_3_2::(anonymousnamespace)::runChecks (Imf_3_2::(anonymousnamespace)::PtrIStream&,bool,bool) 178 82 46.06% ['openexr_exrcheck_fuzzer', 'openexr_exrcorecheck_fuzzer']
imath_float_to_half(float) 69 34 49.27% ['openexr_exrcheck_fuzzer', 'openexr_exrcorecheck_fuzzer']
imath_half_to_float(unsignedshort) 73 3 4.109% ['openexr_exrcheck_fuzzer', 'openexr_exrcorecheck_fuzzer']
exr_attr_list_add 94 45 47.87% ['openexr_exrcheck_fuzzer', 'openexr_exrcorecheck_fuzzer']
exr_attr_list_add_static_name 87 35 40.22% ['openexr_exrcheck_fuzzer', 'openexr_exrcorecheck_fuzzer']
validate_attr_arguments 68 29 42.64% ['openexr_exrcheck_fuzzer', 'openexr_exrcorecheck_fuzzer']
exr_read_chunk 60 26 43.33% ['openexr_exrcheck_fuzzer', 'openexr_exrcorecheck_fuzzer']
internal_decode_alloc_buffer 41 19 46.34% ['openexr_exrcheck_fuzzer', 'openexr_exrcorecheck_fuzzer']
exr_start_read 59 30 50.84% ['openexr_exrcheck_fuzzer', 'openexr_exrcorecheck_fuzzer']
exr_decoding_run 63 28 44.44% ['openexr_exrcheck_fuzzer', 'openexr_exrcorecheck_fuzzer']
default_read_chunk 65 26 40.0% ['openexr_exrcheck_fuzzer', 'openexr_exrcorecheck_fuzzer']
default_decompress_chunk 55 26 47.27% ['openexr_exrcheck_fuzzer', 'openexr_exrcorecheck_fuzzer']
update_pack_unpack_ptrs 63 26 41.26% ['openexr_exrcheck_fuzzer', 'openexr_exrcorecheck_fuzzer']
exr_attr_float_vector_init 36 17 47.22% ['openexr_exrcheck_fuzzer', 'openexr_exrcorecheck_fuzzer']
hufCanonicalCodeTable 44 19 43.18% ['openexr_exrcheck_fuzzer', 'openexr_exrcorecheck_fuzzer']
fasthuf_decode_enabled 36 5 13.88%
FastHufDecoder_refill 63 32 50.79% ['openexr_exrcheck_fuzzer', 'openexr_exrcorecheck_fuzzer']
undo_pxr24_impl 127 14 11.02% ['openexr_exrcheck_fuzzer', 'openexr_exrcorecheck_fuzzer']
internal_exr_alloc_context 138 73 52.89% ['openexr_exrcheck_fuzzer', 'openexr_exrcorecheck_fuzzer']
undo_zip_impl 31 16 51.61% ['openexr_exrcheck_fuzzer', 'openexr_exrcorecheck_fuzzer']
exr_attr_opaquedata_init 31 15 48.38% ['openexr_exrcheck_fuzzer', 'openexr_exrcorecheck_fuzzer']
extract_attr_float_vector 31 16 51.61% ['openexr_exrcheck_fuzzer', 'openexr_exrcorecheck_fuzzer']
exr_attr_string_create_with_length 34 17 50.0% ['openexr_exrcheck_fuzzer', 'openexr_exrcorecheck_fuzzer']
exr_attr_string_set_with_length 41 8 19.51% ['openexr_exrcheck_fuzzer', 'openexr_exrcorecheck_fuzzer']
internal_exr_match_decode 97 40 41.23% ['openexr_exrcheck_fuzzer', 'openexr_exrcorecheck_fuzzer']
unpack_16bit 57 24 42.10% []
unpack_32bit 59 25 42.37% []

Files and Directories in report

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
[] []
/src/openexr/src/lib/OpenEXR/ImfRgbaYca.cpp ['openexr_exrcheck_fuzzer', 'openexr_exrcorecheck_fuzzer'] []
/src/openexr/src/lib/OpenEXRCore/internal_piz.c ['openexr_exrcheck_fuzzer', 'openexr_exrcorecheck_fuzzer'] ['openexr_exrcorecheck_fuzzer']
/src/openexr/src/lib/OpenEXR/ImfRgbaFile.cpp ['openexr_exrcheck_fuzzer', 'openexr_exrcorecheck_fuzzer'] []
/src/openexr/src/lib/OpenEXR/ImfDeepImageStateAttribute.cpp [] []
/src/openexr/src/lib/OpenEXR/ImfDwaCompressorSimd.h ['openexr_exrcheck_fuzzer', 'openexr_exrcorecheck_fuzzer'] ['openexr_exrcheck_fuzzer']
/src/openexr/src/lib/OpenEXR/ImfDeepTiledInputPart.cpp ['openexr_exrcheck_fuzzer', 'openexr_exrcorecheck_fuzzer'] ['openexr_exrcheck_fuzzer']
/src/openexr/src/lib/OpenEXR/ImfCompressor.cpp ['openexr_exrcheck_fuzzer', 'openexr_exrcorecheck_fuzzer'] ['openexr_exrcheck_fuzzer']
/src/openexr/src/lib/OpenEXR/ImfKeyCodeAttribute.cpp [] []
/src/openexr/src/lib/OpenEXR/ImfWav.cpp [] []
/src/openexr/src/lib/OpenEXR/ImfPreviewImage.cpp [] []
/src/openexr/src/lib/OpenEXR/ImfOutputStreamMutex.h [] []
/src/openexr/src/lib/OpenEXR/ImfChromaticitiesAttribute.cpp ['openexr_exrcheck_fuzzer', 'openexr_exrcorecheck_fuzzer'] ['openexr_exrcheck_fuzzer']
/src/openexr/src/lib/OpenEXR/ImfScanLineInputFile.cpp ['openexr_exrcheck_fuzzer', 'openexr_exrcorecheck_fuzzer'] ['openexr_exrcheck_fuzzer']
/src/openexr/src/lib/OpenEXR/ImfIO.cpp ['openexr_exrcheck_fuzzer', 'openexr_exrcorecheck_fuzzer'] ['openexr_exrcheck_fuzzer']
/src/openexr/src/lib/OpenEXR/ImfPreviewImageAttribute.cpp [] []
/src/openexr/src/lib/OpenEXR/ImfTiledInputPart.cpp ['openexr_exrcheck_fuzzer', 'openexr_exrcorecheck_fuzzer'] ['openexr_exrcheck_fuzzer']
/src/openexr/src/lib/OpenEXR/ImfMultiPartInputFile.cpp ['openexr_exrcheck_fuzzer', 'openexr_exrcorecheck_fuzzer'] ['openexr_exrcheck_fuzzer']
/src/openexr/src/lib/OpenEXR/ImfInputPartData.cpp ['openexr_exrcheck_fuzzer', 'openexr_exrcorecheck_fuzzer'] ['openexr_exrcheck_fuzzer']
/src/openexr/src/lib/OpenEXR/ImfRationalAttribute.cpp [] []
/src/openexr/src/lib/OpenEXR/ImfFastHuf.cpp [] []
/src/openexr/src/lib/OpenEXRCore/internal_structs.h ['openexr_exrcheck_fuzzer', 'openexr_exrcorecheck_fuzzer'] []
/src/openexr/src/lib/OpenEXR/ImfTileDescription.h ['openexr_exrcheck_fuzzer', 'openexr_exrcorecheck_fuzzer'] ['openexr_exrcheck_fuzzer']
/src/openexr/src/lib/OpenEXRCore/float_vector.c ['openexr_exrcheck_fuzzer', 'openexr_exrcorecheck_fuzzer'] ['openexr_exrcorecheck_fuzzer']
/src/openexr/src/lib/OpenEXR/ImfTiledInputFile.cpp ['openexr_exrcheck_fuzzer', 'openexr_exrcorecheck_fuzzer'] ['openexr_exrcheck_fuzzer']
/src/openexr/src/lib/OpenEXR/ImfCompressor.h ['openexr_exrcheck_fuzzer', 'openexr_exrcorecheck_fuzzer'] ['openexr_exrcheck_fuzzer']
/src/openexr/src/lib/OpenEXR/ImfIDManifest.cpp [] []
/src/openexr/src/lib/OpenEXR/ImfDeepFrameBuffer.h ['openexr_exrcheck_fuzzer', 'openexr_exrcorecheck_fuzzer'] ['openexr_exrcheck_fuzzer']
/src/openexr/src/lib/OpenEXRCore/part_attr.c ['openexr_exrcheck_fuzzer', 'openexr_exrcorecheck_fuzzer'] ['openexr_exrcorecheck_fuzzer']
/src/openexr/src/lib/OpenEXR/ImfVersion.h ['openexr_exrcheck_fuzzer', 'openexr_exrcorecheck_fuzzer'] ['openexr_exrcheck_fuzzer']
/src/openexr/src/lib/OpenEXR/ImfCompositeDeepScanLine.cpp ['openexr_exrcheck_fuzzer', 'openexr_exrcorecheck_fuzzer'] ['openexr_exrcheck_fuzzer']
/src/openexr/src/lib/OpenEXR/ImfIDManifestAttribute.cpp [] []
/src/openexr/src/lib/OpenEXR/ImfConvert.cpp [] []
/src/openexr/src/lib/OpenEXR/ImfRleCompressor.cpp ['openexr_exrcheck_fuzzer', 'openexr_exrcorecheck_fuzzer'] ['openexr_exrcheck_fuzzer']
/src/openexr/src/lib/OpenEXR/ImfChannelList.h ['openexr_exrcheck_fuzzer', 'openexr_exrcorecheck_fuzzer'] ['openexr_exrcheck_fuzzer']
/src/openexr/src/lib/OpenEXR/ImfTileDescriptionAttribute.cpp [] []
/src/openexr/src/lib/OpenEXR/ImfDeepTiledInputFile.cpp ['openexr_exrcheck_fuzzer', 'openexr_exrcorecheck_fuzzer'] ['openexr_exrcheck_fuzzer']
/src/openexr/src/lib/OpenEXR/ImfRle.cpp [] []
/src/openexr/src/test/OpenEXRFuzzTest/oss-fuzz/openexr_exrcheck_fuzzer.cc ['openexr_exrcheck_fuzzer'] ['openexr_exrcheck_fuzzer']
/src/openexr/src/lib/OpenEXRCore/write_header.c [] []
/src/openexr/src/lib/OpenEXRCore/internal_coding.h ['openexr_exrcheck_fuzzer', 'openexr_exrcorecheck_fuzzer'] []
/src/openexr/src/lib/OpenEXR/ImfThreading.cpp ['openexr_exrcheck_fuzzer', 'openexr_exrcorecheck_fuzzer'] ['openexr_exrcheck_fuzzer']
/work/_deps/imath-src/src/Imath/ImathMatrix.h ['openexr_exrcheck_fuzzer', 'openexr_exrcorecheck_fuzzer'] ['openexr_exrcheck_fuzzer']
/src/openexr/src/lib/OpenEXR/ImfArray.h ['openexr_exrcheck_fuzzer', 'openexr_exrcorecheck_fuzzer'] ['openexr_exrcheck_fuzzer']
/src/openexr/src/lib/OpenEXR/ImfPxr24Compressor.cpp ['openexr_exrcheck_fuzzer', 'openexr_exrcorecheck_fuzzer'] ['openexr_exrcheck_fuzzer']
/src/openexr/src/lib/OpenEXRCore/internal_dwa.c ['openexr_exrcheck_fuzzer', 'openexr_exrcorecheck_fuzzer'] ['openexr_exrcorecheck_fuzzer']
/src/openexr/src/lib/OpenEXR/ImfDwaCompressor.cpp ['openexr_exrcheck_fuzzer', 'openexr_exrcorecheck_fuzzer'] ['openexr_exrcheck_fuzzer']
/src/openexr/src/lib/OpenEXRCore/internal_huf.c ['openexr_exrcheck_fuzzer', 'openexr_exrcorecheck_fuzzer'] ['openexr_exrcorecheck_fuzzer']
/src/openexr/src/lib/OpenEXR/ImfGenericInputFile.cpp ['openexr_exrcheck_fuzzer', 'openexr_exrcorecheck_fuzzer'] ['openexr_exrcheck_fuzzer']
/src/openexr/src/lib/OpenEXRCore/internal_xdr.h ['openexr_exrcheck_fuzzer', 'openexr_exrcorecheck_fuzzer'] ['openexr_exrcorecheck_fuzzer']
/src/openexr/src/lib/OpenEXR/ImfStdIO.cpp [] []
/src/openexr/src/lib/OpenEXR/ImfFrameBuffer.cpp ['openexr_exrcheck_fuzzer', 'openexr_exrcorecheck_fuzzer'] ['openexr_exrcheck_fuzzer']
/src/openexr/src/lib/OpenEXR/ImfCheckedArithmetic.h ['openexr_exrcheck_fuzzer', 'openexr_exrcorecheck_fuzzer'] ['openexr_exrcheck_fuzzer']
/usr/include/x86_64-linux-gnu/bits/byteswap.h ['openexr_exrcheck_fuzzer', 'openexr_exrcorecheck_fuzzer'] []
/src/openexr/src/lib/OpenEXR/ImfIntAttribute.cpp [] []
/src/openexr/src/lib/OpenEXR/ImfTileOffsets.cpp ['openexr_exrcheck_fuzzer', 'openexr_exrcorecheck_fuzzer'] ['openexr_exrcheck_fuzzer']
/src/openexr/src/test/OpenEXRFuzzTest/oss-fuzz/openexr_exrcorecheck_fuzzer.cc ['openexr_exrcorecheck_fuzzer'] ['openexr_exrcorecheck_fuzzer']
/src/openexr/src/lib/IlmThread/IlmThreadSemaphorePosix.cpp ['openexr_exrcheck_fuzzer', 'openexr_exrcorecheck_fuzzer'] ['openexr_exrcheck_fuzzer']
/src/openexr/src/lib/OpenEXR/ImfChromaticities.h ['openexr_exrcheck_fuzzer', 'openexr_exrcorecheck_fuzzer'] []
/src/openexr/src/lib/OpenEXR/ImfDoubleAttribute.cpp [] []
/src/openexr/src/lib/OpenEXR/ImfMisc.h ['openexr_exrcheck_fuzzer', 'openexr_exrcorecheck_fuzzer'] ['openexr_exrcheck_fuzzer']
/src/openexr/src/lib/OpenEXR/ImfSystemSpecific.h ['openexr_exrcheck_fuzzer', 'openexr_exrcorecheck_fuzzer'] ['openexr_exrcheck_fuzzer']
/src/openexr/src/lib/OpenEXR/ImfInputFile.cpp ['openexr_exrcheck_fuzzer', 'openexr_exrcorecheck_fuzzer'] ['openexr_exrcheck_fuzzer']
/src/openexr/src/lib/Iex/IexBaseExc.cpp ['openexr_exrcheck_fuzzer', 'openexr_exrcorecheck_fuzzer'] ['openexr_exrcheck_fuzzer']
/src/openexr/src/lib/OpenEXRCore/internal_posix_file_impl.h ['openexr_exrcheck_fuzzer', 'openexr_exrcorecheck_fuzzer'] []
/src/openexr/src/lib/OpenEXR/ImfFrameBuffer.h ['openexr_exrcheck_fuzzer', 'openexr_exrcorecheck_fuzzer'] ['openexr_exrcheck_fuzzer']
/usr/local/bin/../include/c++/v1/exception ['openexr_exrcheck_fuzzer', 'openexr_exrcorecheck_fuzzer'] []
/src/openexr/src/lib/OpenEXR/ImfDeepFrameBuffer.cpp ['openexr_exrcheck_fuzzer', 'openexr_exrcorecheck_fuzzer'] ['openexr_exrcheck_fuzzer']
/work/_deps/imath-src/src/Imath/ImathFun.h ['openexr_exrcheck_fuzzer', 'openexr_exrcorecheck_fuzzer'] ['openexr_exrcheck_fuzzer']
/src/openexr/src/lib/OpenEXRCore/preview.c ['openexr_exrcheck_fuzzer', 'openexr_exrcorecheck_fuzzer'] ['openexr_exrcorecheck_fuzzer']
/src/openexr/src/lib/OpenEXRCore/parse_header.c ['openexr_exrcheck_fuzzer', 'openexr_exrcorecheck_fuzzer'] ['openexr_exrcorecheck_fuzzer']
/src/openexr/src/lib/OpenEXRCore/internal_pxr24.c ['openexr_exrcheck_fuzzer', 'openexr_exrcorecheck_fuzzer'] ['openexr_exrcorecheck_fuzzer']
/usr/local/bin/../include/c++/v1/stdlib.h ['openexr_exrcheck_fuzzer', 'openexr_exrcorecheck_fuzzer'] []
/src/openexr/src/lib/OpenEXRCore/coding.c ['openexr_exrcheck_fuzzer', 'openexr_exrcorecheck_fuzzer'] ['openexr_exrcorecheck_fuzzer']
/src/openexr/src/lib/OpenEXR/ImfZip.cpp ['openexr_exrcheck_fuzzer', 'openexr_exrcorecheck_fuzzer'] ['openexr_exrcheck_fuzzer']
/src/openexr/src/lib/OpenEXR/ImfChromaticities.cpp ['openexr_exrcheck_fuzzer', 'openexr_exrcorecheck_fuzzer'] ['openexr_exrcheck_fuzzer']
/src/openexr/src/lib/OpenEXR/ImfDeepCompositing.cpp [] []
/src/openexr/src/lib/OpenEXR/ImfXdr.h ['openexr_exrcheck_fuzzer', 'openexr_exrcorecheck_fuzzer'] ['openexr_exrcheck_fuzzer']
/src/openexr/src/lib/OpenEXR/ImfRational.h [] []
/src/openexr/src/lib/OpenEXRCore/unpack.c ['openexr_exrcheck_fuzzer', 'openexr_exrcorecheck_fuzzer'] ['openexr_exrcorecheck_fuzzer']
/src/openexr/src/lib/IlmThread/IlmThreadPool.cpp ['openexr_exrcheck_fuzzer', 'openexr_exrcorecheck_fuzzer'] ['openexr_exrcheck_fuzzer']
/src/openexr/src/lib/OpenEXR/ImfAttribute.h ['openexr_exrcheck_fuzzer', 'openexr_exrcorecheck_fuzzer'] ['openexr_exrcheck_fuzzer']
/src/openexr/src/lib/OpenEXRCore/internal_util.h ['openexr_exrcheck_fuzzer', 'openexr_exrcorecheck_fuzzer'] ['openexr_exrcorecheck_fuzzer']
/src/openexr/src/lib/OpenEXRCore/decoding.c ['openexr_exrcheck_fuzzer', 'openexr_exrcorecheck_fuzzer'] ['openexr_exrcorecheck_fuzzer']
/src/openexr/src/lib/OpenEXR/ImfB44Compressor.cpp ['openexr_exrcheck_fuzzer', 'openexr_exrcorecheck_fuzzer'] ['openexr_exrcheck_fuzzer']
/src/openexr/src/lib/OpenEXRCore/attributes.c ['openexr_exrcheck_fuzzer', 'openexr_exrcorecheck_fuzzer'] ['openexr_exrcorecheck_fuzzer']
/src/openexr/src/lib/OpenEXR/ImfChannelListAttribute.cpp [] []
/src/openexr/src/lib/OpenEXRCore/opaque.c ['openexr_exrcheck_fuzzer', 'openexr_exrcorecheck_fuzzer'] ['openexr_exrcorecheck_fuzzer']
/usr/include/ctype.h [] []
/src/openexr/src/lib/OpenEXR/ImfRgba.h ['openexr_exrcheck_fuzzer', 'openexr_exrcorecheck_fuzzer'] []
/src/openexr/src/lib/OpenEXR/ImfIO.h ['openexr_exrcheck_fuzzer', 'openexr_exrcorecheck_fuzzer'] ['openexr_exrcheck_fuzzer']
/src/openexr/src/lib/OpenEXR/ImfTiledMisc.cpp ['openexr_exrcheck_fuzzer', 'openexr_exrcorecheck_fuzzer'] ['openexr_exrcheck_fuzzer']
/src/openexr/src/lib/OpenEXR/ImfCompressionAttribute.cpp [] []
/src/openexr/src/lib/OpenEXR/ImfZipCompressor.cpp ['openexr_exrcheck_fuzzer', 'openexr_exrcorecheck_fuzzer'] ['openexr_exrcheck_fuzzer']
/src/openexr/src/lib/OpenEXRCore/internal_zip.c ['openexr_exrcheck_fuzzer', 'openexr_exrcorecheck_fuzzer'] ['openexr_exrcorecheck_fuzzer']
/src/openexr/src/lib/OpenEXRCore/validation.c ['openexr_exrcheck_fuzzer', 'openexr_exrcorecheck_fuzzer'] ['openexr_exrcorecheck_fuzzer']
/usr/local/bin/../include/c++/v1/istream [] []
/src/openexr/src/lib/OpenEXRCore/internal_b44.c ['openexr_exrcheck_fuzzer', 'openexr_exrcorecheck_fuzzer'] ['openexr_exrcorecheck_fuzzer']
/src/openexr/src/lib/OpenEXR/ImfPizCompressor.cpp ['openexr_exrcheck_fuzzer', 'openexr_exrcorecheck_fuzzer'] ['openexr_exrcheck_fuzzer']
/src/openexr/src/lib/OpenEXRCore/internal_structs.c ['openexr_exrcheck_fuzzer', 'openexr_exrcorecheck_fuzzer'] ['openexr_exrcorecheck_fuzzer']
/src/openexr/src/lib/OpenEXRCore/chunk.c ['openexr_exrcheck_fuzzer', 'openexr_exrcorecheck_fuzzer'] ['openexr_exrcorecheck_fuzzer']
/src/openexr/src/lib/OpenEXR/ImfFloatAttribute.cpp [] []
/src/openexr/src/lib/OpenEXR/ImfFloatVectorAttribute.cpp [] []
/src/openexr/src/lib/OpenEXR/ImfDeepScanLineInputFile.cpp ['openexr_exrcheck_fuzzer', 'openexr_exrcorecheck_fuzzer'] ['openexr_exrcheck_fuzzer']
/src/openexr/src/lib/OpenEXRCore/part.c ['openexr_exrcheck_fuzzer', 'openexr_exrcorecheck_fuzzer'] ['openexr_exrcorecheck_fuzzer']
/usr/local/bin/../include/c++/v1/iosfwd [] []
/src/openexr/src/lib/OpenEXR/ImfSystemSpecific.cpp ['openexr_exrcheck_fuzzer', 'openexr_exrcorecheck_fuzzer'] ['openexr_exrcheck_fuzzer']
/work/_deps/imath-src/src/Imath/ImathBox.h ['openexr_exrcheck_fuzzer', 'openexr_exrcorecheck_fuzzer'] ['openexr_exrcheck_fuzzer']
/usr/include/x86_64-linux-gnu/sys/stat.h ['openexr_exrcheck_fuzzer', 'openexr_exrcorecheck_fuzzer'] []
/src/openexr/src/lib/OpenEXR/ImfChannelList.cpp ['openexr_exrcheck_fuzzer', 'openexr_exrcorecheck_fuzzer'] ['openexr_exrcheck_fuzzer']
/src/openexr/src/lib/OpenEXR/ImfMatrixAttribute.cpp [] []
/src/openexr/src/lib/OpenEXR/ImfBoxAttribute.cpp [] []
/src/openexr/src/lib/OpenEXR/ImfHeader.h ['openexr_exrcheck_fuzzer', 'openexr_exrcorecheck_fuzzer'] ['openexr_exrcheck_fuzzer']
/src/openexr/src/lib/OpenEXR/ImfDeepScanLineInputPart.cpp ['openexr_exrcheck_fuzzer', 'openexr_exrcorecheck_fuzzer'] ['openexr_exrcheck_fuzzer']
/src/openexr/src/lib/IlmThread/IlmThread.cpp [] []
/src/openexr/src/lib/OpenEXRCore/string.c ['openexr_exrcheck_fuzzer', 'openexr_exrcorecheck_fuzzer'] ['openexr_exrcorecheck_fuzzer']
/src/openexr/src/lib/OpenEXR/ImfGenericOutputFile.cpp [] []
/src/openexr/src/lib/OpenEXRCore/internal_rle.c ['openexr_exrcheck_fuzzer', 'openexr_exrcorecheck_fuzzer'] ['openexr_exrcorecheck_fuzzer']
/src/openexr/src/lib/OpenEXR/ImfKeyCode.cpp [] []
/src/openexr/src/lib/OpenEXR/ImfStringAttribute.cpp [] []
/src/openexr/src/lib/OpenEXRCore/memory.c ['openexr_exrcheck_fuzzer', 'openexr_exrcorecheck_fuzzer'] ['openexr_exrcorecheck_fuzzer']
/src/openexr/src/lib/OpenEXR/ImfOpaqueAttribute.cpp ['openexr_exrcheck_fuzzer', 'openexr_exrcorecheck_fuzzer'] ['openexr_exrcheck_fuzzer']
/src/openexr/src/lib/OpenEXR/ImfOptimizedPixelReading.h ['openexr_exrcheck_fuzzer', 'openexr_exrcorecheck_fuzzer'] ['openexr_exrcheck_fuzzer']
/src/openexr/src/lib/OpenEXR/ImfInputPart.cpp ['openexr_exrcheck_fuzzer', 'openexr_exrcorecheck_fuzzer'] ['openexr_exrcheck_fuzzer']
/src/openexr/src/lib/OpenEXR/ImfHuf.cpp [] []
/src/openexr/src/lib/OpenEXR/ImfInputStreamMutex.h ['openexr_exrcheck_fuzzer', 'openexr_exrcorecheck_fuzzer'] []
/work/_deps/imath-src/src/Imath/ImathVec.h ['openexr_exrcheck_fuzzer', 'openexr_exrcorecheck_fuzzer'] ['openexr_exrcheck_fuzzer']
/usr/local/lib/clang/14.0.0/include/cpuid.h ['openexr_exrcheck_fuzzer', 'openexr_exrcorecheck_fuzzer'] []
/src/openexr/src/lib/OpenEXRCore/string_vector.c ['openexr_exrcheck_fuzzer', 'openexr_exrcorecheck_fuzzer'] ['openexr_exrcorecheck_fuzzer']
/src/openexr/src/lib/OpenEXRCore/context.c ['openexr_exrcheck_fuzzer', 'openexr_exrcorecheck_fuzzer'] ['openexr_exrcorecheck_fuzzer']
/src/openexr/src/lib/OpenEXR/ImfTimeCodeAttribute.cpp ['openexr_exrcheck_fuzzer', 'openexr_exrcorecheck_fuzzer'] ['openexr_exrcheck_fuzzer']
/src/openexr/src/lib/OpenEXR/ImfIDManifest.h [] []
/src/openexr/src/lib/OpenEXR/ImfLineOrderAttribute.cpp [] []
/usr/local/bin/../include/c++/v1/math.h ['openexr_exrcheck_fuzzer', 'openexr_exrcorecheck_fuzzer'] []
/src/openexr/src/lib/OpenEXR/ImfAttribute.cpp ['openexr_exrcheck_fuzzer', 'openexr_exrcorecheck_fuzzer'] ['openexr_exrcheck_fuzzer']
/src/openexr/src/lib/OpenEXR/ImfName.h ['openexr_exrcheck_fuzzer', 'openexr_exrcorecheck_fuzzer'] ['openexr_exrcheck_fuzzer']
/src/openexr/src/lib/OpenEXR/ImfAutoArray.h [] []
/work/_deps/imath-src/src/Imath/half.h ['openexr_exrcheck_fuzzer', 'openexr_exrcorecheck_fuzzer'] ['openexr_exrcheck_fuzzer']
/src/openexr/src/lib/OpenEXR/ImfVecAttribute.cpp [] []
/work/_deps/imath-src/src/Imath/half.cpp [] []
/usr/local/bin/../include/c++/v1/stdexcept ['openexr_exrcheck_fuzzer', 'openexr_exrcorecheck_fuzzer'] []
/src/openexr/src/lib/OpenEXRCore/channel_list.c ['openexr_exrcheck_fuzzer', 'openexr_exrcorecheck_fuzzer'] ['openexr_exrcorecheck_fuzzer']
/src/openexr/src/lib/OpenEXR/ImfPreviewImage.h [] []
/src/openexr/src/lib/OpenEXR/ImfOutputFile.cpp [] []
/src/openexr/src/lib/OpenEXR/ImfStandardAttributes.cpp ['openexr_exrcheck_fuzzer', 'openexr_exrcorecheck_fuzzer'] ['openexr_exrcheck_fuzzer']
/src/openexr/src/lib/OpenEXRUtil/ImfCheckFile.cpp ['openexr_exrcheck_fuzzer', 'openexr_exrcorecheck_fuzzer'] ['openexr_exrcheck_fuzzer', 'openexr_exrcorecheck_fuzzer']
/src/openexr/src/lib/OpenEXR/ImfTileOffsets.h ['openexr_exrcheck_fuzzer', 'openexr_exrcorecheck_fuzzer'] []
/src/openexr/src/lib/OpenEXR/ImfHeader.cpp ['openexr_exrcheck_fuzzer', 'openexr_exrcorecheck_fuzzer'] ['openexr_exrcheck_fuzzer']
/src/openexr/src/lib/OpenEXR/ImfMisc.cpp ['openexr_exrcheck_fuzzer', 'openexr_exrcorecheck_fuzzer'] ['openexr_exrcheck_fuzzer']
/src/openexr/src/lib/OpenEXR/ImfPartType.cpp ['openexr_exrcheck_fuzzer', 'openexr_exrcorecheck_fuzzer'] ['openexr_exrcheck_fuzzer']
/src/openexr/src/lib/OpenEXR/ImfStringVectorAttribute.cpp [] []
/src/openexr/src/lib/OpenEXR/ImfEnvmapAttribute.cpp [] []
/src/openexr/src/lib/OpenEXR/ImfInputPartData.h ['openexr_exrcheck_fuzzer', 'openexr_exrcorecheck_fuzzer'] []
/src/openexr/src/lib/Iex/IexThrowErrnoExc.cpp ['openexr_exrcheck_fuzzer', 'openexr_exrcorecheck_fuzzer'] []
/src/openexr/src/lib/OpenEXR/ImfTimeCode.cpp ['openexr_exrcheck_fuzzer', 'openexr_exrcorecheck_fuzzer'] ['openexr_exrcheck_fuzzer']
/src/openexr/src/lib/OpenEXRCore/base.c ['openexr_exrcheck_fuzzer', 'openexr_exrcorecheck_fuzzer'] ['openexr_exrcorecheck_fuzzer']

Directories in report

Directory
/usr/include/x86_64-linux-gnu/bits/
/src/openexr/src/lib/Iex/
/usr/include/
/usr/local/lib/clang/14.0.0/include/
/src/openexr/src/lib/IlmThread/
/usr/include/x86_64-linux-gnu/sys/
/src/openexr/src/lib/OpenEXR/
/src/openexr/src/test/OpenEXRFuzzTest/oss-fuzz/
/usr/local/bin/../include/c++/v1/
/src/openexr/src/lib/OpenEXRUtil/
/work/_deps/imath-src/src/Imath/
/src/openexr/src/lib/OpenEXRCore/