First published: Fri Aug 20 2010(Updated: )
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.
Credit: cve@mitre.org
Affected Software | Affected Version | How to fix |
---|---|---|
PHP PHP | =5.2.9 | |
PHP PHP | =5.3.1 | |
PHP PHP | =5.2.7 | |
PHP PHP | =5.2.2 | |
PHP PHP | =5.2.5 | |
PHP PHP | =5.2.12 | |
PHP PHP | =5.2.11 | |
PHP PHP | =5.2.6 | |
PHP PHP | =5.3.0 | |
PHP PHP | =5.2.3 | |
PHP PHP | =5.2.13 | |
PHP PHP | =5.2.0 | |
PHP PHP | =5.2.4 | |
PHP PHP | =5.3.2 | |
PHP PHP | =5.2.10 | |
PHP PHP | =5.2.1 | |
PHP PHP | =5.2.8 |
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