Description
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.
Remediation
References
Related Vulnerabilities
MongoDb Improper Input Validation Vulnerability (CVE-2014-3971)
WordPress Plugin Data Tables Generator by Supsystic Cross-Site Scripting (1.10.19)
WordPress Plugin Zedna Contact form Directory Traversal (1.1)
WordPress 4.8.x Cross-Domain Flash Injection Vulnerability (4.8 - 4.8.4)
WordPress Plugin Advance Categorizer Cross-Site Scripting (0.3)