regex/v4/perl_matcher_non_recursive.hpp in the Boost regex library (aka Boost.Regex) in Boost 1.33 and 1.34 allows context-dependent attackers to cause a denial of service (failed assertion and crash) via an invalid regular expression.Referenceshttp://wiki.rpath.com/Advisories:rPSA-2008-0063http://secunia.com/advisories/48099http://www.vupen.com/english/advisories/2008/0249http://www.securityfocus.com/bid/27325http://secunia.com/advisories/28860http://svn.boost.org/trac/boost/changeset/42745http://secunia.com/advisories/28943http://svn.boost.org/trac/boost/changeset/42674https://issues.rpath.com/browse/RPL-2143https://www.redhat.com/archives/fedora-package-announce/2008-January/msg00760.htmlhttp://secunia.com/advisories/28511http://www.securityfocus.com/archive/1/488102/100/0/threadedhttp://secunia.com/advisories/28705http://secunia.com/advisories/28545http://lists.opensuse.org/opensuse-security-announce/2008-03/msg00004.htmlhttp://www.gentoo.org/security/en/glsa/glsa-200802-08.xmlhttp://secunia.com/advisories/28527http://www.ubuntu.com/usn/usn-570-1http://secunia.com/advisories/29323http://bugs.gentoo.org/show_bug.cgi?id=205955http://www.mandriva.com/en/security/advisories?name=MDVSA-2008:032
