6 matches found
CVE-2026-120247
FFmpeg 2.3 through 9.0.2 contains a use of uninitialized resource vulnerability in the Huffyuv decoder that allows attackers to leak heap memory into decoded pixels via short packed-BGR bitstreams. Attackers can craft a Huffyuv BGR24/BGRA video whose entropy data ends early, causing decodeslice t...
CVE-2026-120247
A flaw was found in FFmpeg. An attacker can achieve information disclosure by providing a specially crafted Huffyuv video stream with truncated data. Due to the use of an uninitialized buffer in the Huffyuv decoder, uninitialized heap memory is copied into the decoded output frames, exposing...
CVE-2026-120247 FFmpeg 2.3 through 9.0.2 Huffyuv Decoder Uninitialized Heap Memory Disclosure
FFmpeg 2.3 through 9.0.2 contains a use of uninitialized resource vulnerability in the Huffyuv decoder that allows attackers to leak heap memory into decoded pixels via short packed-BGR bitstreams. Attackers can craft a Huffyuv BGR24/BGRA video whose entropy data ends early, causing decodeslice t...
EUVD-2026-114744
FFmpeg 2.3 through 9.0.2 contains a use of uninitialized resource vulnerability in the Huffyuv decoder that allows attackers to leak heap memory into decoded pixels via short packed-BGR bitstreams. Attackers can craft a Huffyuv BGR24/BGRA video whose entropy data ends early, causing decodeslice t...
CVE-2026-120247
FFmpeg versions 2.3 through 9.0.2 are vulnerable to a use of uninitialized resource (CWE-908) within the Huffyuv decoder . An attacker can craft a Huffyuv BGR24/BGRA video with short packed-BGR bitstreams where entropy data ends prematurely. This causes the decode_slice() function to include unin...
CVE-2026-120247: FFmpeg: FFmpeg 2.3 through 9.0.2 contains a use of uninitialized resource vulnerability in the Huffyuv decoder that allows…
FFmpeg 2.3 through 9.0.2 contains a use of uninitialized resource vulnerability in the Huffyuv decoder that allows attackers to leak heap memory into decoded pixels via short packed-BGR bitstreams. Attackers can craft a Huffyuv BGR24/BGRA video whose entropy data ends early, causing decodeslice t...