CVE-2026-125241

FFmpeg through 9.0.2 contains a heap buffer overflow vulnerability in libavcodec/flicvideo.c that allows attackers to write out of bounds because checkpixelptr checks only one bound with negative-stride frames. Attackers can supply a crafted FLIC file whose RLE and delta chunks write pixel data...

CVE-2026-125181

FFmpeg through 9.0.2 contains an out-of-bounds write vulnerability in flicdecodeframe1516BPP in libavcodec/flicvideo.c that allows attackers to corrupt heap memory on big-endian builds. Attackers can supply a crafted 15/16 bpp FLIC/FLX file with an FLIBRUN chunk whose non-terminating byte-swap lo...