CVE-2012-2793
Unspecified vulnerability in the lag_decode_zero_run_line function in libavcodec/lagarith.c in...
Unspecified vulnerability in the lag_decode_zero_run_line function in libavcodec/lagarith.c in FFmpeg before 0.11, and Libav 0.7.x before 0.7.7 and 0.8.x before 0.8.4, has unknown impact and attack vectors related to "too many zeros."
Exploit likelihood
What each source reports
NVD Score used
Unspecified vulnerability in the lag_decode_zero_run_line function in libavcodec/lagarith.c in FFmpeg before 0.11, and Libav 0.7.x before 0.7.7 and 0.8.x before 0.8.4, has unknown impact and attack vectors related to "too many zeros."
- Record
CVE-2012-2793- CVSS 2.0
- 10.0 High
AV:N/AC:L/Au:N/C:C/I:C/A:C - Updated
- 2026-11-02
CVE List No score
Unspecified vulnerability in the lag_decode_zero_run_line function in libavcodec/lagarith.c in FFmpeg before 0.11, and Libav 0.7.x before 0.7.7 and 0.8.x before 0.8.4, has unknown impact and attack vectors related to "too many zeros."
- Record
CVE-2012-2793- Updated
- 2026-11-02
EUVDEUVD-2012-2773 No score
Unspecified vulnerability in the lag_decode_zero_run_line function in libavcodec/lagarith.c in FFmpeg before 0.11, and Libav 0.7.x before 0.7.7 and 0.8.x before 0.8.4, has unknown impact and attack vectors related to "too many zeros."
- Record
EUVD-2012-2773- Updated
- 2026-11-03
GitHub AdvisoriesGHSA-fx8c-57f3-gvxr No score
Unspecified vulnerability in the lag_decode_zero_run_line function in libavcodec/lagarith.c in...
Unspecified vulnerability in the lag_decode_zero_run_line function in libavcodec/lagarith.c in FFmpeg before 0.11, and Libav 0.7.x before 0.7.7 and 0.8.x before 0.8.4, has unknown impact and attack vectors related to "too many zeros."
- Record
GHSA-fx8c-57f3-gvxr- Updated
- 2026-11-02
Affected products
History
| Recorded | Changed | Sources |
|---|---|---|
| aliases | EUVD | |
| first indexed | CVE List, GitHub Advisories, NVD |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2012-2793 is a high vulnerability (CVSS 10.0) in Ffmpeg, published September 10, 2012. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 3.29%, the 88th percentile. No source names a fixed version.
References
openwall.com/lists/oss-security/2012/09/02/4
libav.org/releases/libav-0.8.4.changelog
git.videolan.org?p=ffmpeg.git%3Ba=commitdiff%3Bh=83c7803f55b3231faeb93c1a634399a70fae9480
securityfocus.com/bid/55355
mandriva.com/security/advisories?name=MDVSA-2013:079