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.
Metrics
Affected Vendors & Products
References
History
No history.
MITRE
Status: PUBLISHED
Assigner: mitre
Published: 2007-03-20T20:00:00
Updated: 2024-08-07T12:59:08.687Z
Reserved: 2007-03-20T00:00:00
Link: CVE-2007-1522
Vulnrichment
No data.
NVD
Status : Modified
Published: 2007-03-20T20:19:00.000
Modified: 2024-11-21T00:28:31.400
Link: CVE-2007-1522
Redhat
No data.