CVE-2012-0847
Published: 20 August 2012
Heap-based buffer overflow in the avfilter_filter_samples function in libavfilter/avfilter.c in FFmpeg before 0.9.1 allows remote attackers to cause a denial of service (application crash) via a crafted media file.
Notes
Author | Note |
---|---|
jdstrand | per upstream, "Simple case of missing check, there wasnt much using the audio filters so this probably is not practically exploitable" |
mdeslaur | code not present in ffmpeg 0.5.x code is different in libav, doesn't appear vulnerable. |
Priority
Status
Package | Release | Status |
---|---|---|
ffmpeg Launchpad, Ubuntu, Debian |
hardy |
Ignored
(end of life)
|
lucid |
Not vulnerable
(code not present)
|
|
maverick |
Ignored
(end of life)
|
|
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=ae21776207e8a2bbe268e7c9e203f7599dd87ddb |
||
ffmpeg-extra Launchpad, Ubuntu, Debian |
hardy |
Does not exist
|
lucid |
Not vulnerable
(code not present)
|
|
maverick |
Ignored
(end of life)
|
|
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
|
|
maverick |
Does not exist
|
|
natty |
Not vulnerable
(code not present)
|
|
oneiric |
Not vulnerable
(code not present)
|
|
precise |
Not vulnerable
(code not present)
|
|
upstream |
Needs triage
|
|
libav-extra Launchpad, Ubuntu, Debian |
hardy |
Does not exist
|
lucid |
Does not exist
|
|
maverick |
Does not exist
|
|
natty |
Not vulnerable
(code not present)
|
|
oneiric |
Not vulnerable
(code not present)
|
|
precise |
Not vulnerable
(code not present)
|
|
upstream |
Needs triage
|