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CVE-2010-2225

Published: 24 June 2010

Use-after-free vulnerability in the SplObjectStorage unserializer in PHP 5.2.x and 5.3.x through 5.3.2 allows remote attackers to execute arbitrary code or obtain sensitive information via serialized data, related to the PHP unserialize function.

Notes

AuthorNote
mdeslaur
SplObjectStorage doesn't have an unserializer in php 5.1.x

Priority

Medium

Status

Package Release Status
php5
Launchpad, Ubuntu, Debian
dapper Not vulnerable
(5.1.2-1ubuntu3.18)
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)
Patches:
upstream: http://svn.php.net/viewvc?view=revision&revision=300843