Alpine/ffmpeg4: high 8.8

FFmpeg <=4.3 contains a buffer overflow vulnerability in libavcodec through a crafted file that may lead to remote code execution.

Action: Upgrade ffmpeg4 to 4.4-r0 or later.

Affected

Fixed versions

Sources

• osv: ALPINE-CVE-2021-30123#Alpine:v3.22/ffmpeg4
• https://security.alpinelinux.org/vuln/CVE-2021-30123

published 2021-04-07T20:15:13.403Z · modified 2026-11-03T06:32:47.048204678Z · JSON