{"id":"CVE-2006-7230","details":"Perl-Compatible Regular Expression (PCRE) library before 7.0 does not properly calculate the amount of memory needed for a compiled regular expression pattern when the (1) -x or (2) -i UTF-8 options change within the pattern, which allows context-dependent attackers to cause a denial of service (PCRE or glibc crash) via crafted regular expressions.","modified":"2026-04-10T03:37:56.143080Z","published":"2007-11-15T19:46:00Z","references":[{"type":"ADVISORY","url":"http://secunia.com/advisories/27741"},{"type":"ADVISORY","url":"http://secunia.com/advisories/27773"},{"type":"ADVISORY","url":"http://secunia.com/advisories/28041"},{"type":"ADVISORY","url":"http://secunia.com/advisories/28406"},{"type":"ADVISORY","url":"http://secunia.com/advisories/28414"},{"type":"ADVISORY","url":"http://secunia.com/advisories/28658"},{"type":"ADVISORY","url":"http://secunia.com/advisories/28714"},{"type":"ADVISORY","url":"http://secunia.com/advisories/28720"},{"type":"ADVISORY","url":"http://secunia.com/advisories/30106"},{"type":"ADVISORY","url":"http://secunia.com/advisories/30155"},{"type":"ADVISORY","url":"http://secunia.com/advisories/30219"},{"type":"ADVISORY","url":"http://security.gentoo.org/glsa/glsa-200711-30.xml"},{"type":"ADVISORY","url":"http://security.gentoo.org/glsa/glsa-200801-02.xml"},{"type":"ADVISORY","url":"http://security.gentoo.org/glsa/glsa-200801-18.xml"},{"type":"ADVISORY","url":"http://security.gentoo.org/glsa/glsa-200801-19.xml"},{"type":"ADVISORY","url":"http://security.gentoo.org/glsa/glsa-200805-11.xml"},{"type":"ADVISORY","url":"http://www.debian.org/security/2008/dsa-1570"},{"type":"ADVISORY","url":"http://www.mandriva.com/security/advisories?name=MDVSA-2008:030"},{"type":"ADVISORY","url":"http://www.novell.com/linux/security/advisories/2007_62_pcre.html"},{"type":"REPORT","url":"https://bugzilla.redhat.com/show_bug.cgi?id=384801"},{"type":"WEB","url":"http://bugs.gentoo.org/show_bug.cgi?id=198976"},{"type":"WEB","url":"http://lists.opensuse.org/opensuse-security-announce/2008-01/msg00006.html"},{"type":"WEB","url":"http://support.avaya.com/elmodocs2/security/ASA-2007-505.htm"},{"type":"WEB","url":"http://www.pcre.org/changelog.txt"},{"type":"WEB","url":"http://www.redhat.com/support/errata/RHSA-2007-1059.html"},{"type":"WEB","url":"http://www.redhat.com/support/errata/RHSA-2007-1068.html"},{"type":"WEB","url":"http://www.securityfocus.com/bid/26550"},{"type":"WEB","url":"https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A10911"}],"schema_version":"1.7.5"}