CVE-2024-31582: Buffer Overflow
First published: Wed Apr 17 2024(Updated: )
FFmpeg version n6.1 was discovered to contain a heap buffer overflow vulnerability in the draw_block_rectangle function of libavfilter/vf_codecview.c. This vulnerability allows attackers to cause undefined behavior or a Denial of Service (DoS) via crafted input.
Credit: cve@mitre.org cve@mitre.org
| Affected Software | Affected Version | How to fix |
|---|---|---|
| ubuntu/ffmpeg | <7:6.0-6ubuntu1.1 | 7:6.0-6ubuntu1.1 |
| ubuntu/ffmpeg | <7:6.1.1-3ubuntu5+ | 7:6.1.1-3ubuntu5+ |
| debian/ffmpeg | <=7:5.1.5-0+deb12u1<=7:6.1.1-4<=7:6.1.1-5 | 7:4.3.6-0+deb11u1 7:4.3.7-0+deb11u1 |
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Reference Links
- https://www.cve.org/CVERecord?id=CVE-2024-31582
- https://github.com/FFmpeg/FFmpeg/blob/n6.1.1/libavfilter/vf_codecview.c#L220
- https://github.com/ffmpeg/ffmpeg/commit/99debe5f823f45a482e1dc08de35879aa9c74bd2
- https://gist.github.com/1047524396/b47d5efe3bc420fb91dbb77c73c0fff3
- https://ubuntu.com/security/notices/USN-6803-1
- https://nvd.nist.gov/vuln/detail/CVE-2024-31582
- https://launchpad.net/bugs/cve/CVE-2024-31582
- https://security-tracker.debian.org/tracker/CVE-2024-31582
- https://ubuntu.com/security/CVE-2024-31582
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/LE3ASLH6QF2E5OVJI5VA3JSEPJFFFMNY/
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/IPETICRXUOGRIM4U3BCRTIKE3IZWCSBT/
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/6G7EYH2JAK5OJPVNC6AXYQ5K7YGYNCDN/
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/6G7EYH2JAK5OJPVNC6AXYQ5K7YGYNCDN/
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/IPETICRXUOGRIM4U3BCRTIKE3IZWCSBT/
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/LE3ASLH6QF2E5OVJI5VA3JSEPJFFFMNY/
Frequently Asked Questions
What is the severity of CVE-2024-31582?
CVE-2024-31582 has been classified as a high severity vulnerability due to its potential to cause undefined behavior and Denial of Service.
How do I fix CVE-2024-31582?
To mitigate CVE-2024-31582, update FFmpeg to version 7:6.1.1-3ubuntu5+ or a later version, or use 7:6.0-6ubuntu1.1 for Ubuntu.
Which versions of FFmpeg are affected by CVE-2024-31582?
CVE-2024-31582 affects FFmpeg version n6.1 and earlier.
What impact does CVE-2024-31582 have on systems?
CVE-2024-31582 can lead to undefined behavior or Denial of Service when processing specially crafted inputs.
Is there a workaround for CVE-2024-31582?
There are no known workarounds for CVE-2024-31582; updating to a patched version is recommended.
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