The session extension in PHP 4 before 4.4.5, and PHP 5 before 5.2.1, calculates the reference count for the session variables without considering the internal pointer from the session globals, which allows context-dependent attackers to execute arbitrary code via a crafted string in the session_register after unsetting HTTP_SESSION_VARS and _SESSION, which destroys the session data Hashtable.
History

No history.

cve-icon MITRE Information

Status: PUBLISHED

Assigner: mitre

Published: 2007-03-27T01:00:00

Updated: 2017-07-28T12:57:01

Reserved: 2007-03-26T00:00:00


Link: CVE-2007-1700

JSON object: View

cve-icon NVD Information

Status : Modified

Published: 2007-03-27T01:19:00.000

Modified: 2018-10-30T16:25:35.747


Link: CVE-2007-1700

JSON object: View

cve-icon Redhat Information

No data.