CVE-2007-1521

N/A Unknown
Published: March 20, 2007 Modified: April 23, 2026
View on NVD

Description

Double free vulnerability in PHP before 4.4.7, and 5.x before 5.2.2, allows context-dependent attackers to execute arbitrary code by interrupting the session_regenerate_id function, as demonstrated by calling a userspace error handler or triggering a memory limit violation.

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References to Advisories, Solutions, and Tools

Patch Vendor Advisory Exploit Third Party Advisory
http://docs.info.apple.com/article.html?artnum=306172
Source: cve@mitre.org
http://lists.apple.com/archives/security-announce//2007/Jul/msg00004.html
Source: cve@mitre.org
http://secunia.com/advisories/24505
Source: cve@mitre.org
Vendor Advisory
http://secunia.com/advisories/25025
Source: cve@mitre.org
Vendor Advisory
http://secunia.com/advisories/25056
Source: cve@mitre.org
http://secunia.com/advisories/25057
Source: cve@mitre.org
Vendor Advisory
http://secunia.com/advisories/25062
Source: cve@mitre.org
Vendor Advisory
http://secunia.com/advisories/25445
Source: cve@mitre.org
http://secunia.com/advisories/26235
Source: cve@mitre.org
http://security.gentoo.org/glsa/glsa-200705-19.xml
Source: cve@mitre.org
http://us2.php.net/releases/4_4_7.php
Source: cve@mitre.org
http://us2.php.net/releases/5_2_2.php
Source: cve@mitre.org
http://www.debian.org/security/2007/dsa-1282
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-22-2007.html
Source: cve@mitre.org
Exploit Vendor Advisory
http://www.securityfocus.com/bid/22968
Source: cve@mitre.org
http://www.securityfocus.com/bid/25159
Source: cve@mitre.org
http://www.ubuntu.com/usn/usn-455-1
Source: cve@mitre.org
http://www.vupen.com/english/advisories/2007/0960
Source: cve@mitre.org
http://www.vupen.com/english/advisories/2007/2732
Source: cve@mitre.org
http://docs.info.apple.com/article.html?artnum=306172
Source: af854a3a-2127-422b-91ae-364da2661108
http://lists.apple.com/archives/security-announce//2007/Jul/msg00004.html
Source: af854a3a-2127-422b-91ae-364da2661108
http://secunia.com/advisories/24505
Source: af854a3a-2127-422b-91ae-364da2661108
Vendor Advisory
http://secunia.com/advisories/25025
Source: af854a3a-2127-422b-91ae-364da2661108
Vendor Advisory
http://secunia.com/advisories/25056
Source: af854a3a-2127-422b-91ae-364da2661108
http://secunia.com/advisories/25057
Source: af854a3a-2127-422b-91ae-364da2661108
Vendor Advisory
http://secunia.com/advisories/25062
Source: af854a3a-2127-422b-91ae-364da2661108
Vendor Advisory
http://secunia.com/advisories/25445
Source: af854a3a-2127-422b-91ae-364da2661108
http://secunia.com/advisories/26235
Source: af854a3a-2127-422b-91ae-364da2661108
http://security.gentoo.org/glsa/glsa-200705-19.xml
Source: af854a3a-2127-422b-91ae-364da2661108
http://us2.php.net/releases/4_4_7.php
Source: af854a3a-2127-422b-91ae-364da2661108
http://us2.php.net/releases/5_2_2.php
Source: af854a3a-2127-422b-91ae-364da2661108
http://www.debian.org/security/2007/dsa-1282
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-22-2007.html
Source: af854a3a-2127-422b-91ae-364da2661108
Exploit Vendor Advisory
http://www.securityfocus.com/bid/22968
Source: af854a3a-2127-422b-91ae-364da2661108
http://www.securityfocus.com/bid/25159
Source: af854a3a-2127-422b-91ae-364da2661108
http://www.ubuntu.com/usn/usn-455-1
Source: af854a3a-2127-422b-91ae-364da2661108
http://www.vupen.com/english/advisories/2007/0960
Source: af854a3a-2127-422b-91ae-364da2661108
http://www.vupen.com/english/advisories/2007/2732
Source: af854a3a-2127-422b-91ae-364da2661108

42 reference(s) from NVD

Quick Stats

CVSS v3 Score
N/A / 10.0
EPSS (Exploit Probability)
17.0%
95th percentile
Exploitation Status
Not in CISA KEV

Affected Vendors

php