AI Score
Confidence
High
EPSS
Percentile
81.7%
PHP 5.2.1 allows context-dependent attackers to read portions of heap memory by executing certain scripts with a serialized data input string beginning with S:, which does not properly track the number of input bytes being processed.
secunia.com/advisories/24630
us2.php.net/releases/5_2_2.php
www.mandriva.com/security/advisories?name=MDVSA-2008:126
www.php-security.org/MOPB/MOPB-29-2007.html
www.securityfocus.com/bid/23105
exchange.xforce.ibmcloud.com/vulnerabilities/33170