USN-525-1: libsndfile vulnerability

Publication date

4 October 2007

Overview

libsndfile vulnerability


Packages

Details

Robert Buchholz discovered that libsndfile did not correctly validate the
size of its memory buffers. If a user were tricked into playing a specially
crafted FLAC file, a remote attacker could execute arbitrary code with user
privileges.

Robert Buchholz discovered that libsndfile did not correctly validate the
size of its memory buffers. If a user were tricked into playing a specially
crafted FLAC file, a remote attacker could execute arbitrary code with user
privileges.

Update instructions

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

Learn more about how to get the fixes.

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

Ubuntu Release Package Version
7.04 feisty libsndfile1 –  1.0.16-1ubuntu0.7.04.1
6.10 edgy libsndfile1 –  1.0.16-1ubuntu0.6.10.1
6.06 dapper libsndfile1 –  1.0.12-3ubuntu1

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