Intrusion PreventionPHP.Core.unserialize.process.nested.data.Memory.Corruption
Description
This indicates an attack attempt to exploit a remote Code Execution vulnerability in PHP.
The vulnerability is due to a use after free vulnerability while vulnerable application handles an unserialize() function. A remote attacker may be able exploit this to execute arbitrary code within the context of the application via crafted packets.
Affected Products
PHP Group PHP prior to 5.4.36
PHP Group PHP prior to 5.5.20
PHP Group PHP prior to 5.6.4
Impact
System Compromise: Remote attackers can gain control of vulnerable systems.
Recommended Actions
Apply the most recent upgrade or patch from the vendor.
http://php.net/releases/5_4_36.php
Telemetry
Coverage
| IPS (Regular DB) | |
| IPS (Extended DB) |
| ID | 40009 |
| Created | Feb 12, 2015 |
| Updated | May 02, 2022 |
| Risk |
|
| CVE ID | CVE-2014-8142 |
| Exploit Prediction Score | 86.05% |
| Default Action | drop |
| Active | |
| Affected OS | Windows, Linux, BSD, Solaris, MacOS |
| Affected App | PHP_app |