OSV-2023-46 Heap-buffer-overflow in json_cquote

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=55607 Crash type: Heap-buffer-overflow WRITE 1 Crash state: jsoncquote jsonpreR13headerwriteprivate dwgwritejson...

libredwg:llvmfuzz: Heap-buffer-overflow in bit_read_BB

Project: https://github.com/LibreDWG/libredwg.git Detailed Report: https://oss-fuzz.com/testcase?key=5133156690034688 Project: libredwg Fuzzing Engine: libFuzzer Fuzz Target: llvmfuzz Job Type: libfuzzerasanlibredwg Platform Id: linux Crash Type: Heap-buffer-overflow READ 1 Crash Address:...

OSV-2023-38 Heap-use-after-free in zend_generator_dtor_storage

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=55519 Crash type: Heap-use-after-free WRITE 4 Crash state: zendgeneratordtorstorage zendobjectsstorecalldestructors shutdowndestructors...

OSV-2022-1267 Memcpy-param-overlap in repeat

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=55390 Crash type: Memcpy-param-overlap Crash state: repeat pere pere...

PT-2023-35517 · Git +1 · Clamav

Name of the Vulnerable Software and Affected Versions: No specific software or versions are mentioned in the provided description. Description: The issue is related to a crash type identified as Memcpy-param-overlap, according to an OSS-Fuzz report. The crash state includes repeat and p ere, but ...

clamav:clamav_dbload_CDB_fuzzer: Memcpy-param-overlap in repeat

Detailed Report: https://oss-fuzz.com/testcase?key=6192625778819072 Project: clamav Fuzzing Engine: libFuzzer Fuzz Target: clamavdbloadCDBfuzzer Job Type: libfuzzerasanclamav Platform Id: linux Crash Type: Memcpy-param-overlap Crash Address: 0x7f078c1b43f0,0x7f078e5888e0 and 0x7f0789ddff08,...

OSV-2023-31 Heap-use-after-free in zip_source_open

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=55365 Crash type: Heap-use-after-free READ 1 Crash state: zipsourceopen zipsourceopen zipopen...

libucl:ucl_add_string_fuzzer: Heap-use-after-free in ucl_hash_func

Project: https://github.com/vstakhov/libucl.git Detailed Report: https://oss-fuzz.com/testcase?key=6358555802599424 Project: libucl Fuzzing Engine: libFuzzer Fuzz Target: ucladdstringfuzzer Job Type: libfuzzerasanlibucl Platform Id: linux Crash Type: Heap-use-after-free READ 8 Crash Address:...

libzip:zip_read_fuzzer: Heap-use-after-free in zip_source_open

Project: https://github.com/nih-at/libzip.git Detailed Report: https://oss-fuzz.com/testcase?key=4820171095408640 Project: libzip Fuzzing Engine: honggfuzz Fuzz Target: zipreadfuzzer Job Type: honggfuzzasanlibzip Platform Id: linux Crash Type: Heap-use-after-free READ 1 Crash Address:...

OSV-2023-27 Heap-buffer-overflow in OT::Layout::GPOS_impl::PairSet<OT::Layout::MediumTypes>::apply

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=55287 Crash type: Heap-buffer-overflow READ 1 Crash state: OT::Layout::GPOSimpl::PairSet::apply OT::Layout::GPOSimpl::PairPosFormat13::apply bool OT::hbacceleratesubtablescontextt::applytoOT::Layout::GPOSimpl::Pair...

OSV-2023-25 Heap-buffer-overflow in blkid_uuid_is_empty

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=55318 Crash type: Heap-buffer-overflow READ 1 Crash state: blkiduuidisempty blkidprobesetuuidas probebcachefs...

imagemagick:encoder_wpg_fuzzer: Use-of-uninitialized-value in WPGAddRLEByte

Project: https://github.com/imagemagick/imagemagick.git Detailed Report: https://oss-fuzz.com/testcase?key=5809305855328256 Project: imagemagick Fuzzing Engine: libFuzzer Fuzz Target: encoderwpgfuzzer Job Type: libfuzzermsanimagemagick Platform Id: linux Crash Type: Use-of-uninitialized-value Cra...

systemd:fuzz-time-util: Use-of-uninitialized-value in rename_process

Project: https://github.com/systemd/systemd.git Detailed Report: https://oss-fuzz.com/testcase?key=5984982726475776 Project: systemd Fuzzing Engine: libFuzzer Fuzz Target: fuzz-time-util Job Type: libfuzzermsansystemd Platform Id: linux Crash Type: Use-of-uninitialized-value Crash Address: Crash...

harfbuzz:hb-shape-fuzzer: Heap-buffer-overflow in OT::Layout::GPOS_impl::PairSet<OT::Layout::MediumTypes>::apply

Project: https://github.com/harfbuzz/harfbuzz.git Detailed Report: https://oss-fuzz.com/testcase?key=5965759719538688 Project: harfbuzz Fuzzing Engine: afl Fuzz Target: hb-shape-fuzzer Job Type: aflasanharfbuzz Platform Id: linux Crash Type: Heap-buffer-overflow READ 1 Crash Address: 0x6190000009...

GHSA-G6PW-999W-J75M ELF header parsing library doesn't check for valid offset

The crate has several unsafe sections that don't perform proper pointer validation. An example can be found in the following function: fn sectionheaderraw&self - &ET::SectionHeader let shoff = self.elfheader.sectionheaderoffset as usize; let shnum = self.elfheader.sectionheaderentrynum as usize;...

ELF header parsing library doesn't check for valid offset

The crate has several unsafe sections that don't perform proper pointer validation. An example can be found in the following function: fn sectionheaderraw&self - &ET::SectionHeader let shoff = self.elfheader.sectionheaderoffset as usize; let shnum = self.elfheader.sectionheaderentrynum as usize;...

OSV-2023-19 Heap-buffer-overflow in ndpi_search_bittorrent

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=55218 Crash type: Heap-buffer-overflow READ Crash state: ndpisearchbittorrent checkndpidetectionfunc ndpicheckflowfunc...

OSV-2023-16 Heap-buffer-overflow in wc_AesFeedbackEncrypt

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=55174 Crash type: Heap-buffer-overflow WRITE 1 Crash state: wcAesFeedbackEncrypt wcAesOfbEncrypt evpCipherBlock...

OSV-2023-14 Stack-buffer-overflow in AffixMgr::compound_check

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=55191 Crash type: Stack-buffer-overflow READ 1 Crash state: AffixMgr::compoundcheck SuggestMgr::checkword SuggestMgr::testsug...

OSV-2023-13 Heap-buffer-overflow in wc_AesCbcEncrypt

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=55161 Crash type: Heap-buffer-overflow WRITE 16 Crash state: wcAesCbcEncrypt evpCipherBlock wolfSSLEVPCipherUpdate...