ffmpeg: A vulnerability has been found in FFmpeg up to 4.4.6/5.1.8/6.1.4/7.1.3/8.0.1
CVE-2026-90815 is fixed in ffmpeg on 1 platform, first by DEBIAN-CVE-2026-90815, released September 17, 2026. It is not reported as exploited. Patch Radar priority: Routine.
A vulnerability has been found in FFmpeg up to 4.4.6/5.1.8/6.1.4/7.1.3/8.0.1. Affected by this issue is the function setup_3x3 of the file libavfilter/vf_convolution.c of the component Convolution Filter. Such manipulation leads to out-of-bounds read. The attack can be executed remotely. The exploit has been disclosed to the public and may be used. Upgrading to version 4.4.7, 5.1.9, 6.1.5, 7.1.4, 8.0.2, 8.1.1 and 9.0 can resolve this issue. The name of the patch is 8970658472/e24b9820b4. It is suggested to upgrade the affected component.
Where it's fixed
| Product | Fixed in | Fix | Released |
|---|---|---|---|
| Linux | |||
| ffmpeg · Debian 12.15 (bookworm) | 7:5.1.9-0+deb12u1 | DEBIAN-CVE-2026-90815 | Sep 17, 2026 |
| ffmpeg · Debian 13.5 (trixie) | 7:7.1.4-0+deb13u1 | DEBIAN-CVE-2026-90815 | Sep 17, 2026 |
| ffmpeg · Debian 14 | 7:8.1-1 | DEBIAN-CVE-2026-90815 | Sep 17, 2026 |
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