Fuzz introspector
For issues and ideas: https://github.com/ossf/fuzz-introspector/issues

Fuzzers overview

Fuzzer Fuzzer filename Functions Reached Functions unreached Fuzzer depth Files reached Basic blocks reached Cyclomatic complexity Details
lua_stringtonumber_test /src/testdir/tests/capi/lua_stringtonumber_test.c 367 511 50 16 23155 5174 lua_stringtonumber_test.c
luaL_loadbufferx_test /src/testdir/tests/capi/luaL_loadbufferx_test.c 652 226 50 20 33141 7813 luaL_loadbufferx_test.c
lua_dump_test /src/testdir/tests/capi/lua_dump_test.c 672 207 50 21 33709 7958 lua_dump_test.c
luaL_dostring_test /src/testdir/tests/capi/luaL_dostring_test.c 675 549 50 21 34501 8095 luaL_dostring_test.c
luaL_loadstring_test /src/testdir/tests/capi/luaL_loadstring_test.c 675 549 50 21 34501 8095 luaL_loadstring_test.c
torture_test /src/testdir/tests/capi/torture_test.cc 411 593 50 16 25380 5651 torture_test.cc
fuzz_lua /src/fuzz_lua.c 745 141 50 20 37312 8715 fuzz_lua.c
luaL_loadbuffer_proto_test /src/testdir/tests/capi/luaL_loadbuffer_proto/luaL_loadbuffer_proto_test.cc 838 599 51 22 36436 9484 luaL_loadbuffer_proto_test.cc
luaL_buffaddr_test /src/testdir/tests/capi/luaL_buffaddr_test.c 426 452 50 16 26204 5816 luaL_buffaddr_test.c
luaL_gsub_test /src/testdir/tests/capi/luaL_gsub_test.cc 430 457 50 16 26259 5873 luaL_gsub_test.cc
luaL_loadbuffer_test /src/testdir/tests/capi/luaL_loadbuffer_test.c 674 550 50 21 34492 8091 luaL_loadbuffer_test.c
luaL_traceback_test /src/testdir/tests/capi/luaL_traceback_test.c 442 436 50 16 26828 5969 luaL_traceback_test.c
lua_load_test /src/testdir/tests/capi/lua_load_test.cc 674 561 50 21 34502 8093 lua_load_test.cc
luaL_buffsub_test /src/testdir/tests/capi/luaL_buffsub_test.cc 425 462 50 16 26218 5838 luaL_buffsub_test.cc
luaL_bufflen_test /src/testdir/tests/capi/luaL_bufflen_test.c 426 452 50 16 26204 5815 luaL_bufflen_test.c
luaL_addgsub_test /src/testdir/tests/capi/luaL_addgsub_test.cc 428 459 50 16 26243 5858 luaL_addgsub_test.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 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 details

Fuzzer: lua_stringtonumber_test

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 project has no code coverage. Will not display blockers as blockers depend on code coverage.

Fuzzer: luaL_loadbufferx_test

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 project has no code coverage. Will not display blockers as blockers depend on code coverage.

Fuzzer: lua_dump_test

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 project has no code coverage. Will not display blockers as blockers depend on code coverage.

Fuzzer: luaL_dostring_test

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 project has no code coverage. Will not display blockers as blockers depend on code coverage.

Fuzzer: luaL_loadstring_test

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 project has no code coverage. Will not display blockers as blockers depend on code coverage.

Fuzzer: torture_test

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 project has no code coverage. Will not display blockers as blockers depend on code coverage.

Fuzzer: fuzz_lua

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 project has no code coverage. Will not display blockers as blockers depend on code coverage.

Fuzzer: luaL_loadbuffer_proto_test

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 project has no code coverage. Will not display blockers as blockers depend on code coverage.

Fuzzer: luaL_buffaddr_test

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 project has no code coverage. Will not display blockers as blockers depend on code coverage.

Fuzzer: luaL_gsub_test

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 project has no code coverage. Will not display blockers as blockers depend on code coverage.

Fuzzer: luaL_loadbuffer_test

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 project has no code coverage. Will not display blockers as blockers depend on code coverage.

Fuzzer: luaL_traceback_test

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 project has no code coverage. Will not display blockers as blockers depend on code coverage.

Fuzzer: lua_load_test

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 project has no code coverage. Will not display blockers as blockers depend on code coverage.

Fuzzer: luaL_buffsub_test

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 project has no code coverage. Will not display blockers as blockers depend on code coverage.

Fuzzer: luaL_bufflen_test

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 project has no code coverage. Will not display blockers as blockers depend on code coverage.

Fuzzer: luaL_addgsub_test

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 project has no code coverage. Will not display blockers as blockers depend on code coverage.

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
luaB_cowrap /src/testdir/build/lua-master/source/lcorolib.c 1 ['N/A'] 208 0 17 3 2 399 0 5726 249
str_gsub /src/testdir/build/lua-master/source/lstrlib.c 1 ['N/A'] 173 0 418 57 18 450 0 6051 227
io_lines /src/testdir/build/lua-master/source/liolib.c 1 ['N/A'] 175 0 95 12 5 455 0 5992 159
str_format /src/testdir/build/lua-master/source/lstrlib.c 1 ['N/A'] 173 0 686 99 23 442 0 5998 135
luaB_loadfile /src/testdir/build/lua-master/source/lbaselib.c 1 ['N/A'] 172 0 48 3 2 682 0 8208 116
sort /src/testdir/build/lua-master/source/ltablib.c 1 ['N/A'] 171 0 76 12 5 398 0 5595 110
searcher_Croot /src/testdir/build/lua-master/source/loadlib.c 1 ['N/A'] 174 0 105 12 6 445 0 5934 90
str_pack /src/testdir/build/lua-master/source/lstrlib.c 1 ['N/A'] 172 0 770 84 24 431 0 5924 83
__lua_getiuservalue(lua_State*,FuzzedDataProvider*) /src/testdir/tests/capi/torture_test.cc 2 ['N/A', 'N/A'] 41 0 54 7 2 337 0 5013 68
db_sethook /src/testdir/build/lua-master/source/ldblib.c 1 ['N/A'] 173 0 164 16 7 403 0 5685 51

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

Functions statically reachable by fuzzers
73.0%
967 / 1328
Cyclomatic complexity statically reachable by fuzzers
87.0%
11460 / 13213

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

Fuzz engine guidance

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/testdir/tests/capi/lua_stringtonumber_test.c

Dictionary

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


/src/testdir/tests/capi/luaL_loadbufferx_test.c

Dictionary

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


/src/testdir/tests/capi/lua_dump_test.c

Dictionary

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


/src/testdir/tests/capi/luaL_dostring_test.c

Dictionary

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


/src/testdir/tests/capi/luaL_loadstring_test.c

Dictionary

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


/src/testdir/tests/capi/torture_test.cc

Dictionary

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


/src/fuzz_lua.c

Dictionary

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


/src/testdir/tests/capi/luaL_loadbuffer_proto/luaL_loadbuffer_proto_test.cc

Dictionary

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


/src/testdir/tests/capi/luaL_buffaddr_test.c

Dictionary

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


/src/testdir/tests/capi/luaL_gsub_test.cc

Dictionary

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


/src/testdir/tests/capi/luaL_loadbuffer_test.c

Dictionary

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


/src/testdir/tests/capi/luaL_traceback_test.c

Dictionary

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


/src/testdir/tests/capi/lua_load_test.cc

Dictionary

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


/src/testdir/tests/capi/luaL_buffsub_test.cc

Dictionary

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


/src/testdir/tests/capi/luaL_bufflen_test.c

Dictionary

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


/src/testdir/tests/capi/luaL_addgsub_test.cc

Dictionary

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


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/testdir/build/lua-master/source/lmathlib.c [] []
/src/testdir/build/lua-master/source/lopcodes.c ['lua_stringtonumber_test', 'luaL_loadbufferx_test', 'lua_dump_test', 'luaL_dostring_test', 'luaL_loadstring_test', 'torture_test', 'fuzz_lua', 'luaL_loadbuffer_proto_test', 'luaL_buffaddr_test', 'luaL_gsub_test', 'luaL_loadbuffer_test', 'luaL_traceback_test', 'lua_load_test', 'luaL_buffsub_test', 'luaL_bufflen_test', 'luaL_addgsub_test'] []
/src/testdir/build/lua-master/source/lparser.c ['luaL_loadbufferx_test', 'lua_dump_test', 'luaL_dostring_test', 'luaL_loadstring_test', 'fuzz_lua', 'luaL_loadbuffer_proto_test', 'luaL_loadbuffer_test', 'lua_load_test'] []
/src/testdir/build/lua-master/source/lapi.c ['lua_stringtonumber_test', 'luaL_loadbufferx_test', 'lua_dump_test', 'luaL_dostring_test', 'luaL_loadstring_test', 'torture_test', 'fuzz_lua', 'luaL_loadbuffer_proto_test', 'luaL_buffaddr_test', 'luaL_gsub_test', 'luaL_loadbuffer_test', 'luaL_traceback_test', 'lua_load_test', 'luaL_buffsub_test', 'luaL_bufflen_test', 'luaL_addgsub_test'] []
/src/testdir/build/lua-master/source/lcode.c ['luaL_loadbufferx_test', 'lua_dump_test', 'luaL_dostring_test', 'luaL_loadstring_test', 'fuzz_lua', 'luaL_loadbuffer_proto_test', 'luaL_loadbuffer_test', 'lua_load_test'] []
/src/testdir/build/lua-master/source/loslib.c [] []
/src/testdir/build/lua-master/source/ltablib.c [] []
/src/testdir/tests/capi/luaL_loadbufferx_test.c ['luaL_loadbufferx_test'] []
/src/testdir/build/lua-master/source/lfunc.c ['lua_stringtonumber_test', 'luaL_loadbufferx_test', 'lua_dump_test', 'luaL_dostring_test', 'luaL_loadstring_test', 'torture_test', 'fuzz_lua', 'luaL_loadbuffer_proto_test', 'luaL_buffaddr_test', 'luaL_gsub_test', 'luaL_loadbuffer_test', 'luaL_traceback_test', 'lua_load_test', 'luaL_buffsub_test', 'luaL_bufflen_test', 'luaL_addgsub_test'] []
/src/testdir/build/lua-master/source/lobject.c ['lua_stringtonumber_test', 'luaL_loadbufferx_test', 'lua_dump_test', 'luaL_dostring_test', 'luaL_loadstring_test', 'torture_test', 'fuzz_lua', 'luaL_loadbuffer_proto_test', 'luaL_buffaddr_test', 'luaL_gsub_test', 'luaL_loadbuffer_test', 'luaL_traceback_test', 'lua_load_test', 'luaL_buffsub_test', 'luaL_bufflen_test', 'luaL_addgsub_test'] []
/src/testdir/tests/capi/luaL_loadbuffer_proto/luaL_loadbuffer_proto_test.cc ['luaL_loadbuffer_proto_test'] []
/src/testdir/tests/capi/luaL_loadbuffer_test.c ['luaL_loadbuffer_test'] []
/src/testdir/build/lua-master/source/lstring.c ['lua_stringtonumber_test', 'luaL_loadbufferx_test', 'lua_dump_test', 'luaL_dostring_test', 'luaL_loadstring_test', 'torture_test', 'fuzz_lua', 'luaL_loadbuffer_proto_test', 'luaL_buffaddr_test', 'luaL_gsub_test', 'luaL_loadbuffer_test', 'luaL_traceback_test', 'lua_load_test', 'luaL_buffsub_test', 'luaL_bufflen_test', 'luaL_addgsub_test'] []
/src/testdir/build/lua-master/source/lauxlib.c ['lua_stringtonumber_test', 'luaL_loadbufferx_test', 'lua_dump_test', 'luaL_dostring_test', 'luaL_loadstring_test', 'torture_test', 'fuzz_lua', 'luaL_loadbuffer_proto_test', 'luaL_buffaddr_test', 'luaL_gsub_test', 'luaL_loadbuffer_test', 'luaL_traceback_test', 'lua_load_test', 'luaL_buffsub_test', 'luaL_bufflen_test', 'luaL_addgsub_test'] []
/src/testdir/build/lua-master/source/linit.c ['luaL_dostring_test', 'luaL_loadstring_test', 'luaL_loadbuffer_proto_test', 'luaL_loadbuffer_test', 'lua_load_test'] []
/src/testdir/build/lua-master/source/ltable.c ['lua_stringtonumber_test', 'luaL_loadbufferx_test', 'lua_dump_test', 'luaL_dostring_test', 'luaL_loadstring_test', 'torture_test', 'fuzz_lua', 'luaL_loadbuffer_proto_test', 'luaL_buffaddr_test', 'luaL_gsub_test', 'luaL_loadbuffer_test', 'luaL_traceback_test', 'lua_load_test', 'luaL_buffsub_test', 'luaL_bufflen_test', 'luaL_addgsub_test'] []
/src/testdir/tests/capi/luaL_loadstring_test.c ['luaL_loadstring_test'] []
/src/testdir/build/lua-master/source/lstate.c ['lua_stringtonumber_test', 'luaL_loadbufferx_test', 'lua_dump_test', 'luaL_dostring_test', 'luaL_loadstring_test', 'torture_test', 'fuzz_lua', 'luaL_loadbuffer_proto_test', 'luaL_buffaddr_test', 'luaL_gsub_test', 'luaL_loadbuffer_test', 'luaL_traceback_test', 'lua_load_test', 'luaL_buffsub_test', 'luaL_bufflen_test', 'luaL_addgsub_test'] []
/src/testdir/tests/capi/luaL_buffaddr_test.c ['luaL_buffaddr_test'] []
/src/testdir/build/lua-master/source/lmem.c ['lua_stringtonumber_test', 'luaL_loadbufferx_test', 'lua_dump_test', 'luaL_dostring_test', 'luaL_loadstring_test', 'torture_test', 'fuzz_lua', 'luaL_loadbuffer_proto_test', 'luaL_buffaddr_test', 'luaL_gsub_test', 'luaL_loadbuffer_test', 'luaL_traceback_test', 'lua_load_test', 'luaL_buffsub_test', 'luaL_bufflen_test', 'luaL_addgsub_test'] []
/src/fuzz_lua.c ['fuzz_lua'] []
/src/testdir/build/lua-master/source/ldebug.c ['lua_stringtonumber_test', 'luaL_loadbufferx_test', 'lua_dump_test', 'luaL_dostring_test', 'luaL_loadstring_test', 'torture_test', 'fuzz_lua', 'luaL_loadbuffer_proto_test', 'luaL_buffaddr_test', 'luaL_gsub_test', 'luaL_loadbuffer_test', 'luaL_traceback_test', 'lua_load_test', 'luaL_buffsub_test', 'luaL_bufflen_test', 'luaL_addgsub_test'] []
/src/testdir/tests/capi/torture_test.cc ['torture_test'] []
/src/testdir/tests/capi/lua_load_test.cc ['lua_load_test'] []
/src/testdir/tests/capi/luaL_traceback_test.c ['luaL_traceback_test'] []
/src/testdir/build/lua-master/source/loadlib.c [] []
/src/testdir/build/lua-master/source/lvm.c ['lua_stringtonumber_test', 'luaL_loadbufferx_test', 'lua_dump_test', 'luaL_dostring_test', 'luaL_loadstring_test', 'torture_test', 'fuzz_lua', 'luaL_loadbuffer_proto_test', 'luaL_buffaddr_test', 'luaL_gsub_test', 'luaL_loadbuffer_test', 'luaL_traceback_test', 'lua_load_test', 'luaL_buffsub_test', 'luaL_bufflen_test', 'luaL_addgsub_test'] []
/src/testdir/tests/capi/luaL_bufflen_test.c ['luaL_bufflen_test'] []
/src/testdir/tests/capi/lua_stringtonumber_test.c ['lua_stringtonumber_test'] []
/src/testdir/tests/capi/luaL_gsub_test.cc ['luaL_gsub_test'] []
/src/testdir/build/lua-master/source/lstrlib.c [] []
/src/testdir/tests/capi/luaL_loadbuffer_proto/serializer.cc ['luaL_loadbuffer_proto_test'] []
/src/testdir/build/lua-master/source/ldo.c ['lua_stringtonumber_test', 'luaL_loadbufferx_test', 'lua_dump_test', 'luaL_dostring_test', 'luaL_loadstring_test', 'torture_test', 'fuzz_lua', 'luaL_loadbuffer_proto_test', 'luaL_buffaddr_test', 'luaL_gsub_test', 'luaL_loadbuffer_test', 'luaL_traceback_test', 'lua_load_test', 'luaL_buffsub_test', 'luaL_bufflen_test', 'luaL_addgsub_test'] []
/usr/local/bin/../include/c++/v1/string [] []
/src/testdir/build/lua-master/source/ldblib.c [] []
/src/testdir/build/lua-master/source/lundump.c ['luaL_loadbufferx_test', 'lua_dump_test', 'luaL_dostring_test', 'luaL_loadstring_test', 'fuzz_lua', 'luaL_loadbuffer_proto_test', 'luaL_loadbuffer_test', 'lua_load_test'] []
/src/testdir/build/lua-master/source/lcorolib.c [] []
/src/testdir/tests/capi/luaL_buffsub_test.cc ['luaL_buffsub_test'] []
/src/testdir/build/lua-master/source/ldump.c ['lua_dump_test'] []
/src/testdir/tests/capi/luaL_dostring_test.c ['luaL_dostring_test'] []
/src/testdir/tests/capi/lua_dump_test.c ['lua_dump_test'] []
/src/testdir/build/lua-master/source/lzio.c ['luaL_loadbufferx_test', 'lua_dump_test', 'luaL_dostring_test', 'luaL_loadstring_test', 'fuzz_lua', 'luaL_loadbuffer_proto_test', 'luaL_loadbuffer_test', 'lua_load_test'] []
/src/testdir/build/lua-master/source/llex.c ['lua_stringtonumber_test', 'luaL_loadbufferx_test', 'lua_dump_test', 'luaL_dostring_test', 'luaL_loadstring_test', 'torture_test', 'fuzz_lua', 'luaL_loadbuffer_proto_test', 'luaL_buffaddr_test', 'luaL_gsub_test', 'luaL_loadbuffer_test', 'luaL_traceback_test', 'lua_load_test', 'luaL_buffsub_test', 'luaL_bufflen_test', 'luaL_addgsub_test'] []
/src/testdir/build/lua-master/source/liolib.c [] []
/src/testdir/tests/capi/luaL_addgsub_test.cc ['luaL_addgsub_test'] []
/src/testdir/build/lua-master/source/lutf8lib.c [] []
/usr/local/bin/../include/c++/v1/stdexcept [] []
/src/testdir/build/lua-master/source/lgc.c ['lua_stringtonumber_test', 'luaL_loadbufferx_test', 'lua_dump_test', 'luaL_dostring_test', 'luaL_loadstring_test', 'torture_test', 'fuzz_lua', 'luaL_loadbuffer_proto_test', 'luaL_buffaddr_test', 'luaL_gsub_test', 'luaL_loadbuffer_test', 'luaL_traceback_test', 'lua_load_test', 'luaL_buffsub_test', 'luaL_bufflen_test', 'luaL_addgsub_test'] []
/src/testdir/build/lua-master/source/ltm.c ['lua_stringtonumber_test', 'luaL_loadbufferx_test', 'lua_dump_test', 'luaL_dostring_test', 'luaL_loadstring_test', 'torture_test', 'fuzz_lua', 'luaL_loadbuffer_proto_test', 'luaL_buffaddr_test', 'luaL_gsub_test', 'luaL_loadbuffer_test', 'luaL_traceback_test', 'lua_load_test', 'luaL_buffsub_test', 'luaL_bufflen_test', 'luaL_addgsub_test'] []
/src/testdir/build/lua-master/source/lbaselib.c [] []

Directories in report

Directory
/src/testdir/tests/capi/luaL_loadbuffer_proto/
/src/
/src/testdir/tests/capi/
/src/testdir/build/lua-master/source/
/usr/local/bin/../include/c++/v1/

Metadata section

This sections shows the raw data that is used to produce this report. This is mainly used for further processing and developer debugging.

Fuzzer Calltree file Program data file Coverage file
lua_stringtonumber_test fuzzerLogFile-0-NmlhaixLX4.data fuzzerLogFile-0-NmlhaixLX4.data.yaml
luaL_loadbufferx_test fuzzerLogFile-0-3dYrL2qgUF.data fuzzerLogFile-0-3dYrL2qgUF.data.yaml
lua_dump_test fuzzerLogFile-0-FNlzUy0d9b.data fuzzerLogFile-0-FNlzUy0d9b.data.yaml
luaL_dostring_test fuzzerLogFile-0-smm6JoTRZS.data fuzzerLogFile-0-smm6JoTRZS.data.yaml
luaL_loadstring_test fuzzerLogFile-0-PHxflo3AuQ.data fuzzerLogFile-0-PHxflo3AuQ.data.yaml
torture_test fuzzerLogFile-0-xSENVWpQJl.data fuzzerLogFile-0-xSENVWpQJl.data.yaml
fuzz_lua fuzzerLogFile-0-yrT0KfgItn.data fuzzerLogFile-0-yrT0KfgItn.data.yaml
luaL_loadbuffer_proto_test fuzzerLogFile-0-ZYvuSEB934.data fuzzerLogFile-0-ZYvuSEB934.data.yaml
luaL_buffaddr_test fuzzerLogFile-0-Wl2NieCyjl.data fuzzerLogFile-0-Wl2NieCyjl.data.yaml
luaL_gsub_test fuzzerLogFile-0-1u5Y0VfoUg.data fuzzerLogFile-0-1u5Y0VfoUg.data.yaml
luaL_loadbuffer_test fuzzerLogFile-0-R7ixnpa4Nx.data fuzzerLogFile-0-R7ixnpa4Nx.data.yaml
luaL_traceback_test fuzzerLogFile-0-mpS5kp7KBX.data fuzzerLogFile-0-mpS5kp7KBX.data.yaml
lua_load_test fuzzerLogFile-0-xqwsB886uz.data fuzzerLogFile-0-xqwsB886uz.data.yaml
luaL_buffsub_test fuzzerLogFile-0-9fLqwZi1dh.data fuzzerLogFile-0-9fLqwZi1dh.data.yaml
luaL_bufflen_test fuzzerLogFile-0-dpknyEQLKH.data fuzzerLogFile-0-dpknyEQLKH.data.yaml
luaL_addgsub_test fuzzerLogFile-0-DJQDZzlDJK.data fuzzerLogFile-0-DJQDZzlDJK.data.yaml