CVE-2011-3945
Published: 22 May 2012
The decode_frame function in the KVG1 decoder (kgv1dec.c) in libavcodec in FFmpeg 0.7.x before 0.7.12 and 0.8.x before 0.8.11, and in Libav 0.5.x before 0.5.9, 0.6.x before 0.6.6, 0.7.x before 0.7.5, and 0.8.x before 0.8.1, allows remote attackers to cause a denial of service (crash) and possibly execute arbitrary code via a crafted media file.
Notes
| Author | Note |
|---|---|
| mdeslaur | ffmpeg-extra in multiverse needs to have matching version libav-extra is built with tarball produced by libav package code not present in ffmpeg 0.5.x |
Priority
Status
| Package | Release | Status |
|---|---|---|
|
ffmpeg Launchpad, Ubuntu, Debian |
hardy |
Ignored
(end of life)
|
| lucid |
Not vulnerable
(code not present)
|
|
| natty |
Does not exist
|
|
| oneiric |
Does not exist
|
|
| precise |
Does not exist
|
|
| upstream |
Needs triage
|
|
|
Patches: upstream: http://git.videolan.org/?p=ffmpeg.git;a=commit;h=807a045ab7f51993a2c1b3116016cbbd4f3d20d6 |
||
|
ffmpeg-extra Launchpad, Ubuntu, Debian |
hardy |
Does not exist
|
| lucid |
Not vulnerable
(code not present)
|
|
| natty |
Does not exist
|
|
| oneiric |
Does not exist
|
|
| precise |
Does not exist
|
|
| upstream |
Needs triage
|
|
|
libav Launchpad, Ubuntu, Debian |
hardy |
Does not exist
|
| lucid |
Does not exist
|
|
| natty |
Released
(4:0.6.6-0ubuntu0.11.04.1)
|
|
| oneiric |
Released
(4:0.7.6-0ubuntu0.11.10.1)
|
|
| precise |
Not vulnerable
(4:0.8.1-0ubuntu1)
|
|
| upstream |
Released
(0.6.6,0.7.5,0.8.1)
|
|
|
libav-extra Launchpad, Ubuntu, Debian |
hardy |
Does not exist
|
| lucid |
Does not exist
|
|
| natty |
Released
|
|
| oneiric |
Released
|
|
| precise |
Not vulnerable
(4:0.8.1ubuntu1)
|
|
| upstream |
Needs triage
|
|