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. 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.
Scoring
- Severity
- MEDIUM
- CVSS base score
- 7.5
- CVSS vector
- CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P
- EPSS probability
- 0.24%
- CWE
- CWE-125, CWE-119
- Published
- 2026-09-14
- Last modified
- 2026-09-15
Affected products
- n/a FFmpeg
- n/a FFmpeg
- n/a FFmpeg
- n/a FFmpeg
- n/a FFmpeg
- n/a FFmpeg
- n/a FFmpeg
- n/a FFmpeg
Weakness type
Related vulnerabilities
- CVE-2026-78989 — Out of bounds read in ANGLE in Google Chrome on on Windows prior to 152.0.7977.65 allowed a remote attacker to potential
- CVE-2026-87650 — Out of bounds read in WebGL in Google Chrome prior to 153.0.8010.36 allowed a remote attacker to potentially execute arb
- CVE-2026-82072 — Out of bounds read in V8 in Google Chrome prior to 151.0.7922.72 allowed a remote attacker to execute arbitrary code ins
- CVE-2026-78978 — Out of bounds read in ANGLE in Google Chrome on on Windows prior to 152.0.7977.65 allowed a remote attacker to potential
- CVE-2026-87440 — Out of bounds read in Media in Google Chrome prior to 153.0.8010.36 allowed a remote attacker to execute arbitrary code
- CVE-2026-87604 — Out of bounds read in ANGLE in Google Chrome prior to 153.0.8010.36 allowed a remote attacker who had compromised the re
- CVE-2026-79020 — Out of bounds read in Skia in Google Chrome prior to 152.0.7977.65 allowed a remote attacker to potentially read memory
- CVE-2026-55211 — surfio IRAP header size fields cause out-of-bounds reads