CVE-2016-2326
high
CVSS v3
8.8
CVSS v4 NEW
—
VIR risk
8.8
Description
Integer overflow in the asf_write_packet function in libavformat/asfenc.c in FFmpeg before 2.8.5 allows remote attackers to cause a denial of service or possibly have unspecified other impact via a crafted PTS (aka presentation timestamp) value in a .mov file.
Predictions
Exploit likelihood
92%
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
Ubuntu Affected 1 release
| Version | Status | Fixed in |
|---|---|---|
| 12.04 | Affected | — |
Debian Mixed 7 releases
| Version | Status | Fixed in |
|---|---|---|
| trixie | Fixed | 2.8.5-1 |
| sid | Fixed | 2.8.5-1 |
| forky | Fixed | 2.8.5-1 |
| bullseye | Fixed | 2.8.5-1 |
| bookworm | Fixed | 2.8.5-1 |
| 8.0 | Affected | — |
| 7.0 | Affected | — |
Application impact
| Vendor | Product | Versions | Fixed |
|---|---|---|---|
| ffmpeg | ffmpeg | {"endIncluding":"2.8.4"} | |
References
- http://git.videolan.org/?p=ffmpeg.git%3Ba=commit%3Bh=7c0b84d89911b2035161f5ef51aafbfcc84aa9e2
- http://www.debian.org/security/2016/dsa-3506
- http://www.securityfocus.com/bid/84165
- http://www.securitytracker.com/id/1035010
- http://www.ubuntu.com/usn/USN-2944-1
- https://security.gentoo.org/glsa/201606-09
- https://security.gentoo.org/glsa/201705-08
- https://security-tracker.debian.org/tracker/CVE-2016-2326
CWEs
CWE-190
Community-verified mitigations for this CVE will appear above when contributors publish them.
Verify integrity in audit chain (admin only). AS-IS.