CVE-2007-1700 | BDVDB-2026-23161 Detail
Description#
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.
Impact#
No impact statement in the source data.
Weaknesses#
No weakness recorded in the source data.
References#
- http://www.vupen.com/english/advisories/2007/1991
- http://secunia.com/advisories/25056
- http://www.debian.org/security/2007/dsa-1283
- http://h20000.www2.hp.com/bizsupport/TechSupport/Document.jsp?lang=en&cc=us&objectID=c01056506
- http://security.gentoo.org/glsa/glsa-200705-19.xml
- http://www.php-security.org/MOPB/MOPB-30-2007.html
- http://www.securityfocus.com/bid/23119
- http://h20000.www2.hp.com/bizsupport/TechSupport/Document.jsp?lang=en&cc=us&objectID=c01086137
- http://secunia.com/advisories/25062
- http://www.vupen.com/english/advisories/2007/2374
- http://secunia.com/advisories/25423
- http://www.ubuntu.com/usn/usn-455-1
- http://secunia.com/advisories/25850
- http://secunia.com/advisories/25445
- http://secunia.com/advisories/25057
Exploit#
No public exploit known
History#
- Version 1Record published in the CVE List.
- Version 2Most recent update recorded in the CVE List.