CVE ID:	CVE-2006-7226
Description:	Perl-Compatible Regular Expression (PCRE) library before 6.7 does not properly calculate the compiled memory allocation for regular expressions that involve a quantified "subpattern containing a named recursion or subroutine reference," which allows context-dependent attackers to cause a denial of service (error or crash).
Test IDs:	None available
Cross References:	Common Vulnerability Exposure (CVE) ID: CVE-2006-7226 BugTraq ID: 26727 http://www.securityfocus.com/bid/26727 http://www.mandriva.com/security/advisories?name=MDVSA-2008:030 https://bugzilla.redhat.com/show_bug.cgi?id=384781 https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A11545 RedHat Security Advisories: RHSA-2007:1059 http://www.redhat.com/support/errata/RHSA-2007-1059.html RedHat Security Advisories: RHSA-2007:1068 http://www.redhat.com/support/errata/RHSA-2007-1068.html http://secunia.com/advisories/28041 http://secunia.com/advisories/28658 SuSE Security Announcement: SUSE-SA:2008:004 (Google Search) http://lists.opensuse.org/opensuse-security-announce/2008-01/msg00006.html XForce ISS Database: pcre-library-subpattern-dos(40020) https://exchange.xforce.ibmcloud.com/vulnerabilities/40020