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USN-749-1: libsndfile vulnerability

30 March 2009

libsndfile vulnerability

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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.

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Releases

Packages

Details

It was discovered that libsndfile did not correctly handle description
chunks in CAF audio files. If a user or automated system were tricked into
opening a specially crafted CAF audio file, an attacker could execute
arbitrary code with the privileges of the user invoking the program.

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 8.10
Ubuntu 8.04
Ubuntu 7.10
Ubuntu 6.06

After a standard system upgrade you need to restart your session to effect
the necessary changes.

References