PHP Other Vulnerability - CVE-2016-4540 - Vulnerability Database

PHP Other Vulnerability - CVE-2016-4540

Critical
Reference: CVE-2016-4540
Title: PHP Other Vulnerability
Overview:

The grapheme_stripos function in ext/intl/grapheme/grapheme_string.c in PHP before 5.5.35 5.6.x before 5.6.21 and 7.x before 7.0.6 allows remote attackers to cause a denial of service (out-of-bounds read) or possibly have unspecified other impact via a negative offset.