CVE-2010-3065

The default session serializer in PHP 5.2 through 5.2.13 and 5.3 through 5.3.2 does not properly handle the PS_UNDEF_MARKER marker, which allows context-dependent attackers to modify arbitrary session variables via a crafted session variable name.

Affected Software

Name	Vendor	Start Version	End Version
Php	Php	5.2.0 (including)	5.2.0 (including)
Php	Php	5.2.1 (including)	5.2.1 (including)
Php	Php	5.2.2 (including)	5.2.2 (including)
Php	Php	5.2.3 (including)	5.2.3 (including)
Php	Php	5.2.4 (including)	5.2.4 (including)
Php	Php	5.2.5 (including)	5.2.5 (including)
Php	Php	5.2.6 (including)	5.2.6 (including)
Php	Php	5.2.7 (including)	5.2.7 (including)
Php	Php	5.2.8 (including)	5.2.8 (including)
Php	Php	5.2.9 (including)	5.2.9 (including)
Php	Php	5.2.10 (including)	5.2.10 (including)
Php	Php	5.2.11 (including)	5.2.11 (including)
Php	Php	5.2.12 (including)	5.2.12 (including)
Php	Php	5.2.13 (including)	5.2.13 (including)
Php	Php	5.3.0 (including)	5.3.0 (including)
Php	Php	5.3.1 (including)	5.3.1 (including)
Php	Php	5.3.2 (including)	5.3.2 (including)
Red Hat Enterprise Linux 4	RedHat	php-0:4.3.9-3.31	*
Red Hat Enterprise Linux 5	RedHat	php-0:5.1.6-27.el5_5.3	*
Php5	Ubuntu	dapper	*
Php5	Ubuntu	hardy	*
Php5	Ubuntu	jaunty	*
Php5	Ubuntu	karmic	*
Php5	Ubuntu	lucid	*
Php5	Ubuntu	upstream	*

NVD	https://nvd.nist.gov/vuln/detail/CVE-2010-3065
CWE	https://cwe.mitre.org/data/definitions/264.html

Affected Software

References