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CVE-2009-4635

Publication date 9 February 2010

Last updated 24 July 2024

Ubuntu priority

Low

Why this priority?

FFmpeg 0.5 allows remote attackers to cause a denial of service and possibly execute arbitrary code via a crafted MOV container with improperly ordered tags that cause (1) mov.c and (2) utils.c to use inconsistent codec types and identifiers, leading to processing of a video-structure pointer by the mp3 decoder, and a stack-based buffer overflow.

Read the notes from the security team

Status

Package Ubuntu Release Status
ffmpeg 10.10 maverick
Not affected
10.04 LTS lucid
Not affected
9.10 karmic
Not affected
9.04 jaunty Ignored
8.10 intrepid Ignored
8.04 LTS hardy
Not affected
6.06 LTS dapper Ignored
ffmpeg-debian 10.10 maverick Not in release
10.04 LTS lucid Not in release
9.10 karmic Not in release
9.04 jaunty
Not affected
8.10 intrepid
Not affected
8.04 LTS hardy Not in release
6.06 LTS dapper Not in release

Notes

kees

stack-protected on Edgy and later, just a DoS

mdeslaur

This is issue #22 The patch for this issue has not been commited by upstream into the 5.x branch. I could not reproduce the issue with 5.x and the google reproducer. The patch included in usn-931-1 caused a regression, so was removed in usn-931-2.

References

Related Ubuntu Security Notices (USN)

    • USN-931-1
    • FFmpeg vulnerabilities
    • 19 April 2010

Other references