Description (CNA)
The session deserializer in PHP before 5.4.45, 5.5.x before 5.5.29, and 5.6.x before 5.6.13 mishandles multiple php_var_unserialize calls, which allow remote attackers to execute arbitrary code or cause a denial of service (use-after-free) via crafted session content.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| n/a / n/a | affected n/a |
CWE
No CWE identifiers supplied.
References
- http://www.securityfocus.com/bid/76734
- https://bugs.php.net/bug.php?id=70219
- http://www.securitytracker.com/id/1033548
- http://php.net/ChangeLog-5.php
- http://www.debian.org/security/2015/dsa-3358
- https://security.gentoo.org/glsa/201606-10
ADP enrichment
No English description supplied.