Debian Security Advisory
DSA-4998-1 ffmpeg -- security update
- Date Reported:
- 31 Oct 2021
- Affected Packages:
- Security database references:
- In Mitre's CVE dictionary: CVE-2020-20446, CVE-2020-20450, CVE-2020-20453, CVE-2020-22037, CVE-2020-22042, CVE-2021-38114, CVE-2021-38171, CVE-2021-38291, CVE-2020-21697, CVE-2020-21688, CVE-2020-20445.
- More information:
Several vulnerabilities have been discovered in the FFmpeg multimedia framework, which could result in denial of service or potentially the execution of arbitrary code if malformed files/streams are processed.
For the stable distribution (bullseye), these problems have been fixed in version 7:4.3.3-0+deb11u1.
We recommend that you upgrade your ffmpeg packages.
For the detailed security status of ffmpeg please refer to its security tracker page at: https://security-tracker.debian.org/tracker/ffmpeg