CVE ID:	CVE-2015-3217
Description:	PCRE 7.8 and 8.32 through 8.37, and PCRE2 10.10 mishandle group empty matches, which might allow remote attackers to cause a denial of service (stack-based buffer overflow) via a crafted regular expression, as demonstrated by /^(?:(?(1)\\.|([^\\\\W_])?)+)+$/.
Test IDs:	1.3.6.1.4.1.25623.1.1.4.2017.2699.1   1.3.6.1.4.1.25623.1.1.4.2017.2700.1
Cross References:	Common Vulnerability Exposure (CVE) ID: CVE-2015-3217 BugTraq ID: 75018 http://www.securityfocus.com/bid/75018 http://www.openwall.com/lists/oss-security/2015/06/03/7 RedHat Security Advisories: RHSA-2016:1025 http://rhn.redhat.com/errata/RHSA-2016-1025.html RedHat Security Advisories: RHSA-2016:1132 https://access.redhat.com/errata/RHSA-2016:1132 RedHat Security Advisories: RHSA-2016:2750 http://rhn.redhat.com/errata/RHSA-2016-2750.html