OSV-2026-895 Heap-buffer-overflow in ihevcd_fmt_conv

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=521437880 Crash type: Heap-buffer-overflow WRITE 8 Crash state: ihevcdfmtconv ihevcdprocessthread startthread...

OSV-2026-244 Use-of-uninitialized-value in ihevcd_fmt_conv

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=484466027 Crash type: Use-of-uninitialized-value Crash state: ihevcdfmtconv ihevcdprocessthread...

PT-2020-21680

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 caused by the use of an uninitialized value. The crash occurs in the ihevc recon 4x4 ttype1 function, which is called by...

PT-2020-21645

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 Stack-use-after-return READ 8. The crash state involves the ihevcd process thread and start thread functions. No...

PT-2020-21805

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 caused by the use of an uninitialized value. The crash occurs in the ihevc deblk luma vert ssse3 function, which is called ...

PT-2020-22546

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 caused by the use of an uninitialized value. The crash occurs in the ihevc inter pred chroma copy ssse3 function, which is...

OSV-2020-699 Heap-buffer-overflow in ihevcd_process

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=18406 Crash type: Heap-buffer-overflow READ 4 Crash state: ihevcdprocess ihevcdprocessthread startthread...

PT-2020-22485

Name of the Vulnerable Software and Affected Versions No specific software or versions are mentioned in the provided description. Description A heap-buffer-overflow READ 4 crash has been reported. The crash occurs in the following functions: ihevcd process, ihevcd process thread, start thread. No...

PT-2020-22233

Name of the Vulnerable Software and Affected Versions No specific software or versions are mentioned in the provided description. Description A heap-buffer-overflow read crash has been reported. The crash occurs in the ihevcd process function, specifically in the ihevcd process thread and clone...