CVE-2007-1889

Integer signedness error in the _zend_mm_alloc_int function in the Zend Memory Manager in PHP 5.2.0 allows remote attackers to execute arbitrary code via a large emalloc request, related to an incorrect signed long cast, as demonstrated via the HTTP SOAP client in PHP, and via a call to msg_receive with the largest positive integer value of maxsize.

🔗 References (16)

• cve@mitrehttp://secunia.com/advisories/25056
• cve@mitrehttp://secunia.com/advisories/25062
• cve@mitrehttp://www.debian.org/security/2007/dsa-1283
• cve@mitrehttp://www.novell.com/linux/security/advisories/2007_32_php.html
• cve@mitrehttp://www.php-security.org/MOPB/MOPB-43-2007.html
• cve@mitrehttp://www.php-security.org/MOPB/MOPB-44-2007.html
• cve@mitrehttp://www.securityfocus.com/bid/23238
• cve@mitrehttps://exchange.xforce.ibmcloud.com/vulnerabilities/33770
• af854a3a-2127-422b-91ae-364da2661108http://secunia.com/advisories/25056
• af854a3a-2127-422b-91ae-364da2661108http://secunia.com/advisories/25062
• af854a3a-2127-422b-91ae-364da2661108http://www.debian.org/security/2007/dsa-1283
• af854a3a-2127-422b-91ae-364da2661108http://www.novell.com/linux/security/advisories/2007_32_php.html
• af854a3a-2127-422b-91ae-364da2661108http://www.php-security.org/MOPB/MOPB-43-2007.html
• af854a3a-2127-422b-91ae-364da2661108http://www.php-security.org/MOPB/MOPB-44-2007.html
• af854a3a-2127-422b-91ae-364da2661108http://www.securityfocus.com/bid/23238