OSV-2020-2068 Heap-buffer-overflow in WelsDec::Update8x8RefIdx

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=26328 Crash type: Heap-buffer-overflow WRITE 1 Crash state: WelsDec::Update8x8RefIdx WelsDec::ParseInterBMotionInfoCabac WelsDec::WelsDecodeMbCabacBSliceBaseMode0...

PT-2020-22079

Name of the Vulnerable Software and Affected Versions No specific software or versions are mentioned in the provided description. Description A heap buffer overflow issue is reported, with a crash type of Heap-buffer-overflow WRITE 1. The crash state involves functions such as...

openh264:decoder_fuzzer: Heap-buffer-overflow in WelsDec::Update8x8RefIdx

Project: https://github.com/cisco/openh264.git Detailed Report: https://oss-fuzz.com/testcase?key=5114627891134464 Project: openh264 Fuzzing Engine: libFuzzer Fuzz Target: decoderfuzzer Job Type: libfuzzerasanopenh264 Platform Id: linux Crash Type: Heap-buffer-overflow WRITE 1 Crash Address:...