CVE-2007-1453

Published: Mar 14, 2007Modified: Apr 23, 2026

7.5

Vector

AV:N/AC:L/Au:N/C:P/I:P/A:P

Exploitability: 10.0 / Impact: 6.4

Source: NVD

Description

Buffer underflow in the PHP_FILTER_TRIM_DEFAULT macro in the filtering extension (ext/filter) in PHP 5.2.0 allows context-dependent attackers to execute arbitrary code by calling filter_var with certain modes such as FILTER_VALIDATE_INT, which causes filter to write a null byte in whitespace that precedes the buffer.

Affected (1)

Products: Php: Php

1 product

Configuration A

1 vulnerable

Vulnerable Software	Affected Versions
Php Php	Version 5.2.0

References (14)

http://secunia.com/advisories/25056

Source: cve@mitre.org

http://secunia.com/advisories/25062

Source: cve@mitre.org

http://www.debian.org/security/2007/dsa-1283

Source: cve@mitre.org

http://www.novell.com/linux/security/advisories/2007_32_php.html

Source: cve@mitre.org

http://www.php-security.org/MOPB/MOPB-19-2007.html

Source: cve@mitre.org

http://www.php.net/releases/5_2_1.php

Source: cve@mitre.org

http://www.securityfocus.com/bid/22922

Source: cve@mitre.org

Exploit

http://secunia.com/advisories/25056

Source: af854a3a-2127-422b-91ae-364da2661108

http://secunia.com/advisories/25062

Source: af854a3a-2127-422b-91ae-364da2661108

http://www.debian.org/security/2007/dsa-1283

Source: af854a3a-2127-422b-91ae-364da2661108

http://www.novell.com/linux/security/advisories/2007_32_php.html

Source: af854a3a-2127-422b-91ae-364da2661108

http://www.php-security.org/MOPB/MOPB-19-2007.html

Source: af854a3a-2127-422b-91ae-364da2661108

http://www.php.net/releases/5_2_1.php

Source: af854a3a-2127-422b-91ae-364da2661108

http://www.securityfocus.com/bid/22922

Source: af854a3a-2127-422b-91ae-364da2661108

Exploit

Timeline

No history available yet.