CVE-2012-2799
critical
CVSS v3
—
CVSS v4 NEW
—
VIR risk
10.0
Description
Unspecified vulnerability in libavcodec/wmalosslessdec.c in FFmpeg before 0.11 has unknown impact and attack vectors, related to the "put bit buffer when num_saved_bits is reset."
Predictions
Exploit likelihood
20%
Patch ETA
—
Heuristic predictions, AS-IS, for prioritization only.
Mitigations
No mitigations published for this CVE yet.
The vendor-content worker queues fetches as references arrive (check back in a few minutes). Or — if you've already worked around this in production — publish your fix to the community-verified tier.
✚ Propose a mitigation on Community → Mitigations published via the community go through AI scoring + 2 human reviewers + 7-day silent objection window before landing here withsource_tier=community-verified.
OS impact
Debian Fixed 5 releases
| Version | Status | Fixed in |
|---|---|---|
| trixie | Fixed | 0 |
| sid | Fixed | 0 |
| forky | Fixed | 0 |
| bullseye | Fixed | 0 |
| bookworm | Fixed | 0 |
Application impact
| Vendor | Product | Versions | Fixed |
|---|---|---|---|
| ffmpeg | ffmpeg | {"endIncluding":"0.10.4"} | |
| ffmpeg | ffmpeg | 0.3 | |
| ffmpeg | ffmpeg | 0.3.1 | |
| ffmpeg | ffmpeg | 0.3.2 | |
| ffmpeg | ffmpeg | 0.3.3 | |
| ffmpeg | ffmpeg | 0.3.4 | |
| ffmpeg | ffmpeg | 0.4.0 | |
| ffmpeg | ffmpeg | 0.4.2 | |
| ffmpeg | ffmpeg | 0.4.3 | |
| ffmpeg | ffmpeg | 0.4.4 | |
| ffmpeg | ffmpeg | 0.4.5 | |
| ffmpeg | ffmpeg | 0.4.6 | |
| ffmpeg | ffmpeg | 0.4.7 | |
| ffmpeg | ffmpeg | 0.4.8 | |
| ffmpeg | ffmpeg | 0.4.9 | |
| ffmpeg | ffmpeg | 0.5 | |
| ffmpeg | ffmpeg | 0.5.1 | |
| ffmpeg | ffmpeg | 0.5.2 | |
| ffmpeg | ffmpeg | 0.5.3 | |
| ffmpeg | ffmpeg | 0.5.4 | |
| ffmpeg | ffmpeg | 0.5.4.5 | |
| ffmpeg | ffmpeg | 0.5.4.6 | |
| ffmpeg | ffmpeg | 0.6 | |
| ffmpeg | ffmpeg | 0.6.1 | |
| ffmpeg | ffmpeg | 0.6.2 | |
| ffmpeg | ffmpeg | 0.6.3 | |
| ffmpeg | ffmpeg | 0.7 | |
| ffmpeg | ffmpeg | 0.7.1 | |
| ffmpeg | ffmpeg | 0.7.2 | |
| ffmpeg | ffmpeg | 0.7.3 | |
| ffmpeg | ffmpeg | 0.7.4 | |
| ffmpeg | ffmpeg | 0.7.5 | |
| ffmpeg | ffmpeg | 0.7.6 | |
| ffmpeg | ffmpeg | 0.7.7 | |
| ffmpeg | ffmpeg | 0.7.8 | |
| ffmpeg | ffmpeg | 0.7.9 | |
| ffmpeg | ffmpeg | 0.7.11 | |
| ffmpeg | ffmpeg | 0.7.12 | |
| ffmpeg | ffmpeg | 0.8.0 | |
| ffmpeg | ffmpeg | 0.8.1 | |
| ffmpeg | ffmpeg | 0.8.2 | |
| ffmpeg | ffmpeg | 0.8.5 | |
| ffmpeg | ffmpeg | 0.8.5.3 | |
| ffmpeg | ffmpeg | 0.8.5.4 | |
| ffmpeg | ffmpeg | 0.8.6 | |
| ffmpeg | ffmpeg | 0.8.7 | |
| ffmpeg | ffmpeg | 0.8.8 | |
| ffmpeg | ffmpeg | 0.8.10 | |
| ffmpeg | ffmpeg | 0.8.11 | |
| ffmpeg | ffmpeg | 0.9 | |
| ffmpeg | ffmpeg | 0.9.1 | |
| ffmpeg | ffmpeg | 0.10 | |
| ffmpeg | ffmpeg | 0.10.3 | |
References
- http://ffmpeg.org/security.html
- http://git.videolan.org/?p=ffmpeg.git%3Ba=commitdiff%3Bh=64bd7f8e4db1742e86c5ed02bd530688b74063e3
- http://secunia.com/advisories/50468
- http://www.openwall.com/lists/oss-security/2012/08/31/3
- http://www.openwall.com/lists/oss-security/2012/09/02/4
- http://www.securityfocus.com/bid/55355
- https://security-tracker.debian.org/tracker/CVE-2012-2799
Community-verified mitigations for this CVE will appear above when contributors publish them.
Verify integrity in audit chain (admin only). AS-IS.