cve/2016/CVE-2016-5095.md

CVE-2016-5095

Description

Integer overflow in the php_escape_html_entities_ex function in ext/standard/html.c in PHP before 5.5.36 and 5.6.x before 5.6.22 allows remote attackers to cause a denial of service or possibly have unspecified other impact by triggering a large output string from a FILTER_SANITIZE_FULL_SPECIAL_CHARS filter_var call. NOTE: this vulnerability exists because of an incomplete fix for CVE-2016-5094.

POC

Reference

• https://bugs.php.net/bug.php?id=72135

Github

• https://github.com/IdanBanani/Linux-Kernel-VR-Exploitation