CVE-2010-3065

Published: 20 August 2010

The default session serializer in PHP 5.2 through 5.2.13 and 5.3 through 5.3.2 does not properly handle the PS_UNDEF_MARKER marker, which allows context-dependent attackers to modify arbitrary session variables via a crafted session variable name.

Priority

Medium

Status

Package Release Status
php5
Launchpad, Ubuntu, Debian
Upstream
Released (5.3.3, 5.2.14)
Patches:
Upstream: http://svn.php.net/viewvc?view=revision&revision=298608