K91084571 : PHP vulnerability CVE-2015-8873

Security Advisory Description

Stack consumption vulnerability in Zend/zend_exceptions.c in PHP before 5.4.44, 5.5.x before 5.5.28, and 5.6.x before 5.6.12 allows remote attackers to cause a denial of service (segmentation fault) via recursive method calls. (CVE-2015-8873)
Impact
An authenticated attacker may be able to upload and execute arbitrary PHP code and cause a denial-of-service (DoS) attack. In default configurations, the BIG-IP system protects against this vulnerability by limiting the available memory for PHP.