Submitted by KeesCook on Thu, 2006-04-27 12:05
Referenced CVEs:
CVE-2006-0903
Description:
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Ubuntu Security Notice USN-274-1 April 27, 2006
mysql-dfsg vulnerability
CVE-2006-0903
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A security issue affects the following Ubuntu releases:
Ubuntu 4.10 (Warty Warthog)
Ubuntu 5.04 (Hoary Hedgehog)
Ubuntu 5.10 (Breezy Badger)
The following packages are affected:
mysql-server
The problem can be corrected by upgrading the affected package to
version 4.0.20-2ubuntu1.7 (for Ubuntu 4.10), 4.0.23-3ubuntu2.2 (for
Ubuntu 5.04), or 4.0.24-10ubuntu2.1 (for Ubuntu 5.10). In general, a
standard system upgrade is sufficient to effect the necessary changes.
Details follow:
A logging bypass was discovered in the MySQL query parser. A local
attacker could exploit this by inserting NUL characters into query
strings (even into comments), which would cause the query to be logged
incompletely.
This only affects you if you enabled the 'log' parameter in the MySQL
configuration.


