CVE-2011-3504
The Matroska format decoder in FFmpeg before 0.8.3 does not properly allocate memory, which allows remote attackers to execute arbitrary code via a crafted file.
02 Description
The Matroska format decoder in FFmpeg before 0.8.3 does not properly allocate memory, which allows remote attackers to execute arbitrary code via a crafted file.
03 Exploitation and scoring
- Exploitation
- Not assessed. CISA has not published an exploitation assessment for this record, and it is not in the KEV catalog. That is an absence of assessment, not a finding of no risk.
- SSVC decision
- Not assessed by CISA
- EPSS probability
- 5.89% probability of exploitation activity in the next 30 days.
- EPSS percentile
- Equal to or higher than the score of 93.1% of scored records. A rank, not a probability.
- NVD base score
- The NVD has published no score for this record
- NVD CVSS vector
- No NVD score to derive
- NVD analysis status
- Modified. NVD last modified this record on 2026-06-16.
- Red Hat severity
- No Red Hat rating. Red Hat rates the CVEs that affect its products.
Exploit-prediction scores from FIRST. Independent scoring and analysis status from the NVD. Vendor severity from Red Hat. Exploitation assessment and catalog membership from CISA.
04 Metadata
- Published
- 2011-09-29 00:00Z15 YR AGO
- Last updated
- 2024-08-06 23:37Z2 YR AGO
- Reserved
- 2011-09-16
- Assigning CNA
- mitre
- Record state
- PUBLISHED
- Severity
- Not rated by the issuing CNA
- CNA CVSS vector
- Not published by the issuing CNA
- Weaknesses
- CWE-94Improper Control of Generation of Code ('Code Injection')Base
- Data version
- 5.1
- Document digest
- 47dd9b2c334b660f6686fc129c5e7b611597de8fefe1d2dfae189ef06ad574e8
05 Affected products
06 References
- www.mandriva.comMDVSA-2012:076http://www.mandriva.com/security/advisories?name=MDVSA-2012:076
- ubuntu.comUSN-1320-1http://ubuntu.com/usn/usn-1320-1
- www.mandriva.comMDVSA-2012:074http://www.mandriva.com/security/advisories?name=MDVSA-2012:074
- secunia.com45532http://secunia.com/advisories/45532
- www.mandriva.comMDVSA-2012:075http://www.mandriva.com/security/advisories?name=MDVSA-2012:075
- www.ffmpeg.orghttp://www.ffmpeg.org/releases/ffmpeg-0.8.4.changelog
- ubuntu.comUSN-1333-1http://ubuntu.com/usn/usn-1333-1
- www.osvdb.org75621http://www.osvdb.org/75621
- www.ffmpeg.orghttp://www.ffmpeg.org/releases/ffmpeg-0.7.5.changelog
- technet.microsoft.comhttp://technet.microsoft.com/en-us/security/msvr/msvr11-011
07 Fixed in
Debian 12
- ffmpeg Fixed in 7:2.4.1-1
Source: Debian Security Tracker, the Debian security team. Received through OSV.dev. Reformatted by exploit.cc.
Debian 13
- ffmpeg Fixed in 7:2.4.1-1
Source: Debian Security Tracker, the Debian security team. Received through OSV.dev. Reformatted by exploit.cc.
Debian 14
- ffmpeg Fixed in 7:2.4.1-1
Source: Debian Security Tracker, the Debian security team. Received through OSV.dev. Reformatted by exploit.cc.
A release or ecosystem missing from this list has no record here. It may be unaffected or not covered by the source. Source notices and licences.