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USN-230-1: ffmpeg vulnerability

15 December 2005

ffmpeg vulnerability

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Releases

Details

Simon Kilvington discovered a buffer overflow in the
avcodec_default_get_buffer() function of the ffmpeg library. By
tricking an user into opening a malicious movie which contains
specially crafted PNG images, this could be exploited to execute
arbitrary code with the user's privileges.

Reduce your security exposure

Ubuntu Pro provides ten-year security coverage to 25,000+ packages in Main and Universe repositories, and it is free for up to five machines.

Learn more about Ubuntu Pro

Update instructions

The problem can be corrected by updating your system to the following package versions:

Ubuntu 5.04
  • kino -
  • libavcodec-dev -

In general, a standard system update will make all the necessary changes.

References

Related notices

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Further reading