OSV-2020-2305 UNKNOWN WRITE in tb_flush_armeb

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=30391 Crash type: UNKNOWN WRITE Crash state: tbflusharmeb cpuarmexecarmeb tcgcpuexecarmeb...

OSV-2021-298 Heap-buffer-overflow in http_process_user_agent

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=30389 Crash type: Heap-buffer-overflow READ Crash state: httpprocessuseragent processchlo ndpisearchquic...

OSV-2021-288 UNKNOWN READ in wabt::ReadBinary

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=30373 Crash type: UNKNOWN READ Crash state: wabt::ReadBinary wabt::ReadBinaryIr wasm2watfuzzer.cc...

OSV-2021-285 Use-of-uninitialized-value in grk::FileFormat::apply_palette_clr

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=30273 Crash type: Use-of-uninitialized-value Crash state: grk::FileFormat::applypaletteclr grk::FileFormat::decompress grkdecompress...

OSV-2021-282 Heap-buffer-overflow in LibRaw_buffer_datastream::read

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=30324 Crash type: Heap-buffer-overflow WRITE Crash state: LibRawbufferdatastream::read LibRaw::uncompressedfpdngloadraw LibRaw::unpack...

OSV-2021-281 Heap-buffer-overflow in flatbuffers::Table* flatbuffers::GetMutableRoot<flatbuffers::Table>

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=30289 Crash type: Heap-buffer-overflow READ 4 Crash state: flatbuffers::Table flatbuffers::GetMutableRoot flatbuffers::Table const flatbuffers::GetRoot flatbuffers::JsonPrinter::GenFieldOffset...

OSV-2021-278 Heap-buffer-overflow in H5MM_memcpy

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=30250 Crash type: Heap-buffer-overflow READ Crash state: H5MMmemcpy H5VMmemcpyvv H5Dcompactreadvv...

OSV-2021-276 Global-buffer-overflow in mode_sense_page

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=30219 Crash type: Global-buffer-overflow READ 4 Crash state: modesensepage scsidiskcheckmodeselect modeselectpages...

OSV-2021-273 Heap-use-after-free in sctp_sorecvmsg

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=30215 Crash type: Heap-use-after-free WRITE 4 Crash state: sctpsorecvmsg usrsctprecvv handleupcall...

OSV-2021-269 Stack-use-after-return in sta_prop_equal_fn

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=30192 Crash type: Stack-use-after-return READ 6 Crash state: stapropequalfn wmemmapinsert dissectieeeNUMBERcommon...

OSV-2021-271 Heap-buffer-overflow in blosc_run_decompression_with_context

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=30193 Crash type: Heap-buffer-overflow READ 1 Crash state: bloscrundecompressionwithcontext blosc2decompress fuzzdecompresschunk.c...

OSV-2021-261 Stack-buffer-overflow in flb_sds_cat

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=30093 Crash type: Stack-buffer-overflow READ Crash state: flbsdscat ratranslatekeymap flbratranslate...

Security Advisory 2021-02-02-2 - wolfSSL heap buffer overflow in RsaPad_PSS (CVE-2020-36177)

DESCRIPTION RsaPadPSS in wolfcrypt/src/rsa.c in wolfSSL before 4.6.0 has an out-of-bounds write for certain relationships between key size and digest size. The issue is marked as critical with CVSS score of 9.8. REQUIREMENTS It's still work in progress, there is not that much information about it...

OSV-2021-260 Heap-buffer-overflow in flb_parser_json_do

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=30090 Crash type: Heap-buffer-overflow READ Crash state: flbparserjsondo flbparserdo parserfuzzer.c...

OSV-2021-258 Heap-buffer-overflow in unstripe

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=30087 Crash type: Heap-buffer-overflow READ 1 Crash state: unstripe arithuncompressto arithdecode...

OSV-2021-257 Stack-buffer-overflow in kdf_sshkdf_set_ctx_params

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=30037 Crash type: Stack-buffer-overflow READ 1 Crash state: kdfsshkdfsetctxparams EVPKDFCTXsetparams cryptofuzz::module::OpenSSL::OpKDFSSH...

OSV-2021-251 Heap-buffer-overflow in safe_ltf8_get

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=30012 Crash type: Heap-buffer-overflow READ 1 Crash state: safeltf8get cramconstdecodeinit cramdecoderinit...

OSV-2021-247 Heap-buffer-overflow in blosc_getitem

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=29976 Crash type: Heap-buffer-overflow READ 1 Crash state: bloscgetitem getcoffset framegetlazychunk...

OSV-2021-246 Memcpy-param-overlap in frame_get_usermeta

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=29973 Crash type: Memcpy-param-overlap Crash state: framegetusermeta blosc2frametoschunk blosc2schunkopensframe...

OSV-2021-245 UNKNOWN WRITE in WelsDecodeBs

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=29969 Crash type: UNKNOWN WRITE Crash state: WelsDecodeBs WelsDec::CWelsDecoder::DecodeFrame2WithCtx WelsDec::CWelsDecoder::DecodeFrame2...