flac:fuzzer_decoder: Use-of-uninitialized-value in FLAC__crc16_update_words32

Project: https://github.com/xiph/flac.git Detailed Report: https://oss-fuzz.com/testcase?key=5738154444849152 Project: flac Fuzzing Engine: libFuzzer Fuzz Target: fuzzerdecoder Job Type: libfuzzermsanflac Platform Id: linux Crash Type: Use-of-uninitialized-value Crash Address: Crash State:...

flac:fuzzer_decoder: Use-of-uninitialized-value in frame_sync_

Project: https://github.com/xiph/flac.git Detailed Report: https://oss-fuzz.com/testcase?key=4767463432126464 Project: flac Fuzzing Engine: libFuzzer Fuzz Target: fuzzerdecoder Job Type: libfuzzermsanflac Platform Id: linux Crash Type: Use-of-uninitialized-value Crash Address: Crash State:...

PT-2025-8226

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description The issue is related to an uninitialized value in the r871xu drv init function. When tmpU1b returns 0 from r8712 read8padapter, EE 9346CR, mac6 will not be initialized. This problem is...

binutils:fuzz_objcopy: Use-of-uninitialized-value in cache_bwrite

Detailed Report: https://oss-fuzz.com/testcase?key=5280691519094784 Project: binutils Fuzzing Engine: libFuzzer Fuzz Target: fuzzobjcopy Job Type: libfuzzermsanbinutils Platform Id: linux Crash Type: Use-of-uninitialized-value Crash Address: Crash State: cachebwrite bfdbwrite...

Parser creates invalid uninitialized value

Affected versions of this crate called mem::uninitialized in the HTTP1 parser to create values of type httparse::Header from the httparse crate. This is unsound, since Header contains references and thus must be non-null. The flaw was corrected by avoiding the use of mem::uninitialized, using...

poppler:doc_fuzzer: Use-of-uninitialized-value in XRef::readXRefStreamSection

Project: https://anongit.freedesktop.org/git/poppler/poppler.git https://gitlab.freedesktop.org/poppler/poppler.git https://gitlab.freedesktop.org/ceyhunalp/poppler.git Detailed Report: https://oss-fuzz.com/testcase?key=4738828922912768 Project: poppler Fuzzing Engine: libFuzzer Fuzz Target:...

poppler:qt_pdf_fuzzer: Use-of-uninitialized-value in FoFiType1C::convertToType0

Project: https://anongit.freedesktop.org/git/poppler/poppler.git https://gitlab.freedesktop.org/poppler/poppler.git https://gitlab.freedesktop.org/ceyhunalp/poppler.git Detailed Report: https://oss-fuzz.com/testcase?key=4686739492438016 Project: poppler Fuzzing Engine: libFuzzer Fuzz Target:...

knot-dns:fuzz_packet: Use-of-uninitialized-value in rdata_seek

Project: https://gitlab.labs.nic.cz/knot/knot-dns Detailed Report: https://oss-fuzz.com/testcase?key=6362181874089984 Project: knot-dns Fuzzing Engine: libFuzzer Fuzz Target: fuzzpacket Job Type: libfuzzermsanknot-dns Platform Id: linux Crash Type: Use-of-uninitialized-value Crash Address: Crash...

grok:grk_decompress_fuzzer: Use-of-uninitialized-value in void grk::N_SSE4::vscheduler<grk::N_SSE4::DecompressDcShiftIrrev>

Project: https://github.com/GrokImageCompression/grok.git https://github.com/GrokImageCompression/grok-test-data.git Detailed Report: https://oss-fuzz.com/testcase?key=4665331731267584 Project: grok Fuzzing Engine: libFuzzer Fuzz Target: grkdecompressfuzzer Job Type: libfuzzermsangrok Platform Id...

grok:grk_decompress_fuzzer: Use-of-uninitialized-value in grk::N_SCALAR::DecompressIrrev::transform

Detailed Report: https://oss-fuzz.com/testcase?key=4702266336083968 Project: grok Fuzzing Engine: libFuzzer Fuzz Target: grkdecompressfuzzer Job Type: libfuzzermsangrok Platform Id: linux Crash Type: Use-of-uninitialized-value Crash Address: Crash State: grk::NSCALAR::DecompressIrrev::transform...

quickjs:fuzz_compile: Use-of-uninitialized-value in build_backtrace

Project: https://github.com/horhof/quickjs.git https://github.com/bellard/quickjs.git Detailed Report: https://oss-fuzz.com/testcase?key=6033744751886336 Project: quickjs Fuzzing Engine: libFuzzer Fuzz Target: fuzzcompile Job Type: libfuzzermsanquickjs Platform Id: linux Crash Type:...

flatbuffers:monster_fuzzer: Use-of-uninitialized-value in flatbuffers::Parser::Next

Project: https://github.com/google/flatbuffers.git Detailed Report: https://oss-fuzz.com/testcase?key=5201432904597504 Project: flatbuffers Fuzzing Engine: libFuzzer Fuzz Target: monsterfuzzer Job Type: libfuzzermsanflatbuffers Platform Id: linux Crash Type: Use-of-uninitialized-value Crash...

grok:grk_decompress_fuzzer: Use-of-uninitialized-value in grk::N_SCALAR::DecompressIrrev::transform

Project: https://github.com/GrokImageCompression/grok.git https://github.com/GrokImageCompression/grok-test-data.git Detailed Report: https://oss-fuzz.com/testcase?key=6578575756623872 Project: grok Fuzzing Engine: libFuzzer Fuzz Target: grkdecompressfuzzer Job Type: libfuzzermsangrok Platform Id...

libxml2:xml: Use-of-uninitialized-value in xmlStrEqual

Project: https://gitlab.gnome.org/GNOME/libxml2.git Detailed Report: https://oss-fuzz.com/testcase?key=4621090917318656 Project: libxml2 Fuzzing Engine: libFuzzer Fuzz Target: xml Job Type: libfuzzermsanlibxml2 Platform Id: linux Crash Type: Use-of-uninitialized-value Crash Address: Crash State:...

graphicsmagick:coder_MNG_fuzzer: Use-of-uninitialized-value in ReadOnePNGImage

Project: http://hg.code.sf.net/p/graphicsmagick/code Detailed Report: https://oss-fuzz.com/testcase?key=5641595402190848 Project: graphicsmagick Fuzzing Engine: libFuzzer Fuzz Target: coderMNGfuzzer Job Type: libfuzzermsangraphicsmagick Platform Id: linux Crash Type: Use-of-uninitialized-value...

poppler:pdf_fuzzer: Use-of-uninitialized-value in Splash::pipeRun

Project: https://anongit.freedesktop.org/git/poppler/poppler.git https://gitlab.freedesktop.org/poppler/poppler.git https://gitlab.freedesktop.org/ceyhunalp/poppler.git Detailed Report: https://oss-fuzz.com/testcase?key=5979736116953088 Project: poppler Fuzzing Engine: libFuzzer Fuzz Target:...

libxml2:xml: Use-of-uninitialized-value in xmlDictLookup

Project: https://gitlab.gnome.org/GNOME/libxml2.git Detailed Report: https://oss-fuzz.com/testcase?key=6679454857953280 Project: libxml2 Fuzzing Engine: libFuzzer Fuzz Target: xml Job Type: libfuzzermsanlibxml2 Platform Id: linux Crash Type: Use-of-uninitialized-value Crash Address: Crash State:...

OSV-2022-336 Use-of-uninitialized-value in grk::N_SCALAR::DecompressIrrev::vtrans

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=46594 Crash type: Use-of-uninitialized-value Crash state: grk::NSCALAR::DecompressIrrev::vtrans unsigned long grk::NSCALAR::vscheduler std::1::function::funcunsigned long grk::NSCALAR::vschedulergrk::NSCAL...

PT-2022-36937

Name of the Vulnerable Software and Affected Versions No specific software or versions are mentioned in the provided descriptions. Description The issue is related to a crash type of Use-of-uninitialized-value. The crash state involves the grk::N SCALAR::DecompressIrrev::vtrans function and the...

libraw:libraw_cr2_fuzzer: Use-of-uninitialized-value in LibRaw::phase_one_flat_field

Project: https://github.com/libraw/libraw.git Detailed Report: https://oss-fuzz.com/testcase?key=4908113079173120 Project: libraw Fuzzing Engine: libFuzzer Fuzz Target: librawcr2fuzzer Job Type: libfuzzermsanlibraw Platform Id: linux Crash Type: Use-of-uninitialized-value Crash Address: Crash...