medium6.3
CVE-2026-90815
A vulnerability has been found in FFmpeg up to 4.4.6/5.1.8/6.1.4/7.1.3/8.0.1.
Impact
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.
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| FFmpeg | FFmpeg | before 4.4.6 |
Versions were read from the advisory text. No structured product data has been published for this record yet.
Weakness classification
References
- NVD record
- CVE.org record
- https://code.ffmpeg.org/FFmpeg/FFmpeg/commit/8970658472d1
- https://code.ffmpeg.org/FFmpeg/FFmpeg/issues/21487
- https://ffmpeg.org/
- https://vuldb.com/cve/CVE-2026-90815
- https://vuldb.com/submit/922609
- https://vuldb.com/vuln/403317
- https://vuldb.com/vuln/403317/cti
- https://vuldb.com/submit/922609