CVE-2010-1861
PHP 5.2-5.2.13 and 5.3-5.3.2 - Use-After-Free in sysvshm Extension via __sleep Interruption
Title source: llmDescription
The sysvshm extension for PHP 5.2 through 5.2.13 and 5.3 through 5.3.2 allows context-dependent attackers to write to arbitrary memory addresses by using an object's __sleep function to interrupt an internal call to the shm_put_var function, which triggers access of a freed resource.
References (1)
Core 1
Core References
Scores
EPSS
0.0036
EPSS Percentile
58.4%
Details
CWE
CWE-399
Status
published
Products (16)
php/php
5.2.0
php/php
5.2.1
php/php
5.2.2
php/php
5.2.3
php/php
5.2.4
php/php
5.2.5
php/php
5.2.6
php/php
5.2.8
php/php
5.2.9
php/php
5.2.10
... and 6 more
Published
May 07, 2010
Tracked Since
Feb 18, 2026