CVE - CVE-2007-1522

CVE-ID
CVE-2007-1522	Learn more at National Vulnerability Database (NVD) • CVSS Severity Rating • Fix Information • Vulnerable Software Versions • SCAP Mappings • CPE Information
Description
Double free vulnerability in the session extension in PHP 5.2.0 and 5.2.1 allows context-dependent attackers to execute arbitrary code via illegal characters in a session identifier, which is rejected by an internal session storage module, which calls the session identifier generator with an improper environment, leading to code execution when the generator is interrupted, as demonstrated by triggering a memory limit violation or certain PHP errors.
References
Note: References are provided for the convenience of the reader to help distinguish between vulnerabilities. The list is not intended to be complete.
BID:22971 URL:http://www.securityfocus.com/bid/22971 MISC:http://www.php-security.org/MOPB/MOPB-23-2007.html SECUNIA:24505 URL:http://secunia.com/advisories/24505 SECUNIA:25056 URL:http://secunia.com/advisories/25056 SUSE:SUSE-SA:2007:032 URL:http://www.novell.com/linux/security/advisories/2007_32_php.html VUPEN:ADV-2007-0960 URL:~~http://www.vupen.com/english/advisories/2007/0960~~ (Obsolete source)
Assigning CNA
MITRE Corporation
Date Record Created
20070320	Disclaimer: The record creation date may reflect when the CVE ID was allocated or reserved, and does not necessarily indicate when this vulnerability was discovered, shared with the affected vendor, publicly disclosed, or updated in CVE.
Phase (Legacy)
Assigned (20070320)
Votes (Legacy)

Comments (Legacy)

Proposed (Legacy)
N/A
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