OSV-2024-233 Use-of-uninitialized-value in WelsDec::CWelsDecoder::ReorderPicturesInDisplay

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=66003 Crash type: Use-of-uninitialized-value Crash state: WelsDec::CWelsDecoder::ReorderPicturesInDisplay WelsDec::CWelsDecoder::DecodeFrame2WithCtx WelsDec::CWelsDecoder::DecodeFrame2...

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...

PT-2021-28030

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 of UNKNOWN WRITE. The crash state involves functions such as WelsDecodeBs, CWelsDecoder::DecodeFrame2WithCtx, and...

OSV-2020-1127 Use-of-uninitialized-value in WelsDec::CWelsDecoder::ReorderPicturesInDisplay

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=12647 Crash type: Use-of-uninitialized-value Crash state: WelsDec::CWelsDecoder::ReorderPicturesInDisplay WelsDec::CWelsDecoder::DecodeFrame2 WelsDec::CWelsDecoder::DecodeFrameNoDelay...

PT-2020-21711

Name of the Vulnerable Software and Affected Versions Open-source software affected versions not specified Description The issue is related to a crash caused by the use of an uninitialized value. The crash occurs in the WelsDec::CWelsDecoder class, specifically in the ReorderPicturesInDisplay,...

openh264/decoder_fuzzer: Use-of-uninitialized-value in WelsDec::CWelsDecoder::ReorderPicturesInDisplay

Project: https://github.com/cisco/openh264.git Detailed report: https://oss-fuzz.com/testcase?key=5654741512617984 Project: openh264 Fuzzer: libFuzzeropenh264decoderfuzzer Fuzz target binary: decoderfuzzer Job Type: libfuzzermsanopenh264 Platform Id: linux Crash Type: Use-of-uninitialized-value...