{ "document": { "category": "csaf_security_advisory", "csaf_version": "2.0", "distribution": { "tlp": { "label": "WHITE", "url": "https://www.first.org/tlp/" } }, "lang": "en", "notes": [ { "category": "description", "text": "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.", "title": "Vulnerability Description" } ], "publisher": { "category": "other", "contact_details": "gdt@cpan.org", "name": "giterlizzi", "namespace": "https://github.com/giterlizzi/" }, "references": [ { "category": "self", "summary": "CPANSA-Perl6-Pugs-2006-7230-libpcre JSON", "url": "https://raw.githubusercontent.com/giterlizzi/perl-CPANSA-CSAF/develop/csaf/white/2007/cpansa-perl6-pugs-2006-7230-libpcre.json" }, { "category": "external", "summary": "http://www.pcre.org/changelog.txt", "url": "http://www.pcre.org/changelog.txt" }, { "category": "external", "summary": "https://bugzilla.redhat.com/show_bug.cgi?id=384801", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=384801" }, { "category": "external", "summary": "http://security.gentoo.org/glsa/glsa-200711-30.xml", "url": "http://security.gentoo.org/glsa/glsa-200711-30.xml" }, { "category": "external", "summary": "http://www.redhat.com/support/errata/RHSA-2007-1059.html", "url": "http://www.redhat.com/support/errata/RHSA-2007-1059.html" }, { "category": "external", "summary": "http://www.redhat.com/support/errata/RHSA-2007-1068.html", "url": "http://www.redhat.com/support/errata/RHSA-2007-1068.html" }, { "category": "external", "summary": "http://www.novell.com/linux/security/advisories/2007_62_pcre.html", "url": "http://www.novell.com/linux/security/advisories/2007_62_pcre.html" }, { "category": "external", "summary": "http://www.securityfocus.com/bid/26550", "url": "http://www.securityfocus.com/bid/26550" }, { "category": "external", "summary": "http://secunia.com/advisories/27741", "url": "http://secunia.com/advisories/27741" }, { "category": "external", "summary": "http://secunia.com/advisories/27773", "url": "http://secunia.com/advisories/27773" }, { "category": "external", "summary": "http://support.avaya.com/elmodocs2/security/ASA-2007-505.htm", "url": "http://support.avaya.com/elmodocs2/security/ASA-2007-505.htm" }, { "category": "external", "summary": "http://secunia.com/advisories/28041", "url": "http://secunia.com/advisories/28041" }, { "category": "external", "summary": "http://bugs.gentoo.org/show_bug.cgi?id=198976", "url": "http://bugs.gentoo.org/show_bug.cgi?id=198976" }, { "category": "external", "summary": "http://security.gentoo.org/glsa/glsa-200801-02.xml", "url": "http://security.gentoo.org/glsa/glsa-200801-02.xml" }, { "category": "external", "summary": "http://secunia.com/advisories/28406", "url": "http://secunia.com/advisories/28406" }, { "category": "external", "summary": "http://secunia.com/advisories/28414", "url": "http://secunia.com/advisories/28414" }, { "category": "external", "summary": "http://security.gentoo.org/glsa/glsa-200801-18.xml", "url": "http://security.gentoo.org/glsa/glsa-200801-18.xml" }, { "category": "external", "summary": "http://security.gentoo.org/glsa/glsa-200801-19.xml", "url": "http://security.gentoo.org/glsa/glsa-200801-19.xml" }, { "category": "external", "summary": "http://www.mandriva.com/security/advisories?name=MDVSA-2008:030", "url": "http://www.mandriva.com/security/advisories?name=MDVSA-2008:030" }, { "category": "external", "summary": "http://lists.opensuse.org/opensuse-security-announce/2008-01/msg00006.html", "url": "http://lists.opensuse.org/opensuse-security-announce/2008-01/msg00006.html" }, { "category": "external", "summary": "http://secunia.com/advisories/28658", "url": "http://secunia.com/advisories/28658" }, { "category": "external", "summary": "http://secunia.com/advisories/28714", "url": "http://secunia.com/advisories/28714" }, { "category": "external", "summary": "http://secunia.com/advisories/28720", "url": "http://secunia.com/advisories/28720" }, { "category": "external", "summary": "http://security.gentoo.org/glsa/glsa-200805-11.xml", "url": "http://security.gentoo.org/glsa/glsa-200805-11.xml" }, { "category": "external", "summary": "http://secunia.com/advisories/30155", "url": "http://secunia.com/advisories/30155" }, { "category": "external", "summary": "http://secunia.com/advisories/30219", "url": "http://secunia.com/advisories/30219" }, { "category": "external", "summary": "http://secunia.com/advisories/30106", "url": "http://secunia.com/advisories/30106" }, { "category": "external", "summary": "http://www.debian.org/security/2008/dsa-1570", "url": "http://www.debian.org/security/2008/dsa-1570" }, { "category": "external", "summary": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A10911", "url": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A10911" }, { "category": "external", "summary": "CVE-2006-7230 (NVD)", "url": "https://nvd.nist.gov/vuln/detail/CVE-2006-7230" } ], "title": "Perl6-Pugs vulnerability", "tracking": { "current_release_date": "2007-11-15T00:00:00", "generator": { "engine": { "name": "CSAF Perl Toolkit", "version": "0.26" } }, "id": "CPANSA-Perl6-Pugs-2006-7230-libpcre", "initial_release_date": "2007-11-15T00:00:00", "revision_history": [ { "date": "2007-11-15T00:00:00", "number": "1", "summary": "First release" } ], "status": "final", "version": "1" } }, "product_tree": { "branches": [ { "branches": [ { "category": "product_version_range", "name": "vers:cpan/>=6.0.12|<=6.2.9", "product": { "name": "Perl6-Pugs greater than or equal 6.0.12 and less than or equal 6.2.9", "product_id": "CSAFPID-0001" } } ], "category": "product_name", "name": "Perl6-Pugs" } ] }, "vulnerabilities": [ { "cve": "CVE-2006-7230", "cwe": { "id": "CWE-189", "name": "Numeric Errors" }, "notes": [ { "category": "description", "text": "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.", "title": "Vulnerability Description" } ], "product_status": { "known_affected": [ "CSAFPID-0001" ] }, "scores": [ { "cvss_v2": { "baseScore": 4.3, "vectorString": "AV:N/AC:M/Au:N/C:N/I:N/A:P", "version": "2.0" }, "products": [ "CSAFPID-0001" ] } ] } ] }