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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.

Notes

AuthorNote
mdeslaur
This is MOPS-2010-060

Priority

Medium

Status

Package Release Status
php5
Launchpad, Ubuntu, Debian
dapper
Released (5.1.2-1ubuntu3.19)
hardy
Released (5.2.4-2ubuntu5.12)
jaunty
Released (5.2.6.dfsg.1-3ubuntu4.6)
karmic
Released (5.2.10.dfsg.1-2ubuntu6.5)
lucid
Released (5.3.2-1ubuntu4.5)
upstream
Released (5.3.3, 5.2.14)
Patches:
upstream: http://svn.php.net/viewvc?view=revision&revision=298608