CVE-2026-125065

Description

FFmpeg through 9.0.2 contains a NULL pointer dereference vulnerability in tgv_decode_inter() in libavcodec/eatgv.c that ignores init_get_bits() failure on oversized packets. Attackers can supply a crafted EA file with a kVGT frame followed by an fVGT inter frame with a 2^28-byte compressed block section, crashing the process for denial of service.

Affected products

Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.

References

• https://code.ffmpeg.org/FFmpeg/FFmpeg/pulls/25704 ↗
• https://github.com/FFmpeg/FFmpeg/commit/9691e4fde64e14de73c298562c4e475f9412b5ad ↗
• https://github.com/FFmpeg/FFmpeg/blob/n9.0.2/libavcodec/eatgv.c#L212 ↗
• https://github.com/FFmpeg/FFmpeg ↗
• https://www.vulncheck.com/advisories/ffmpeg-through-9.0.2-null-pointer-dereference-via-tgv-decoder-eatgv-c ↗