CVE ID:	CVE-2016-7127
Description:	The imagegammacorrect function in ext/gd/gd.c in PHP before 5.6.25 and 7.x before 7.0.10 does not properly validate gamma values, which allows remote attackers to cause a denial of service (out-of-bounds write) or possibly have unspecified other impact by providing different signs for the second and third arguments.
Test IDs:	None available
Cross References:	Common Vulnerability Exposure (CVE) ID: CVE-2016-7127 BugTraq ID: 92757 http://www.securityfocus.com/bid/92757 https://security.gentoo.org/glsa/201611-22 http://openwall.com/lists/oss-security/2016/09/02/9 RedHat Security Advisories: RHSA-2016:2750 http://rhn.redhat.com/errata/RHSA-2016-2750.html http://www.securitytracker.com/id/1036680