ffmpeg: An integer overflow in the libavfilter/vf_scale.c component of FFmpeg N-122528-gdd2976b9e1 allows attackers to cause...
CVE-2026-38343 is fixed in ffmpeg on 1 platform, first by DEBIAN-CVE-2026-38343, released September 1, 2026. It is not reported as exploited. Patch Radar priority: Routine.
An integer overflow in the libavfilter/vf_scale.c component of FFmpeg N-122528-gdd2976b9e1 allows attackers to cause a Denial of Service (DoS) via supplying a crafted video file.
Where it's fixed
| Product | Fixed in | Fix | Released |
|---|---|---|---|
| Linux | |||
| ffmpeg · Debian 12.15 (bookworm) | 7:5.1.9-0+deb12u1 | DEBIAN-CVE-2026-38343 | Sep 1, 2026 |
| ffmpeg · Debian 13.5 (trixie) | 7:7.1.4-0+deb13u1 | DEBIAN-CVE-2026-38343 | Sep 1, 2026 |
| ffmpeg · Debian 14 | 7:8.1-1 | DEBIAN-CVE-2026-38343 | Sep 1, 2026 |
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