{"attribution":"This product uses data from the NVD API but is not endorsed or certified by the NVD.","cve":{"id":"CVE-2008-0172","sourceIdentifier":"cve@mitre.org","published":"2008-01-17T23:00:00.000","lastModified":"2026-06-16T22:49:04.547","vulnStatus":"Modified","cveTags":[],"descriptions":[{"lang":"en","value":"The get_repeat_type function in basic_regex_creator.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 (NULL dereference and crash) via an invalid regular expression."},{"lang":"es","value":"La función get_repeat_type en basic_regex_creator.hpp de la librería de expresiones regulares (también conocido como Boost.Regex) de Boost 1.33 y 1.34 permite a atacantes remotos dependientes de contexto provocar una denegación de servicio (referencia nula y caída) mediante una expresión regular inválida."}],"affected":[{"source":"cve@mitre.org","affectedData":[{"vendor":"n/a","product":"n/a","versions":[{"version":"n/a","status":"affected"}]}]}],"metrics":{"cvssMetricV2":[{"source":"nvd@nist.gov","type":"Primary","cvssData":{"version":"2.0","vectorString":"AV:N/AC:L/Au:N/C:N/I:N/A:P","baseScore":5.0,"accessVector":"NETWORK","accessComplexity":"LOW","authentication":"NONE","confidentialityImpact":"NONE","integrityImpact":"NONE","availabilityImpact":"PARTIAL"},"baseSeverity":"MEDIUM","exploitabilityScore":10.0,"impactScore":2.9,"acInsufInfo":false,"obtainAllPrivilege":false,"obtainUserPrivilege":false,"obtainOtherPrivilege":false,"userInteractionRequired":false}]},"weaknesses":[{"source":"nvd@nist.gov","type":"Primary","description":[{"lang":"en","value":"CWE-20"}]}],"configurations":[{"operator":"AND","nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":false,"criteria":"cpe:2.3:o:ubuntu:ubuntu_linux:6.06_lts:*:*:*:*:*:*:*","matchCriteriaId":"B8517E55-4357-4AFD-B571-5533123CB014"},{"vulnerable":false,"criteria":"cpe:2.3:o:ubuntu:ubuntu_linux:6.10:*:*:*:*:*:*:*","matchCriteriaId":"33904E65-D50D-4EAE-885D-FE2EBF535F18"},{"vulnerable":false,"criteria":"cpe:2.3:o:ubuntu:ubuntu_linux:7.04:*:*:*:*:*:*:*","matchCriteriaId":"F9A940B9-A553-4A0B-8ECF-52FD26894285"},{"vulnerable":false,"criteria":"cpe:2.3:o:ubuntu:ubuntu_linux:7.10:*:*:*:*:*:*:*","matchCriteriaId":"06FD8602-7069-41C6-B65C-84928EDCE2D6"}]},{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:a:boost:boost:1.33:*:*:*:*:*:*:*","matchCriteriaId":"B7A527FE-ED5E-4C9A-823C-0D76B1885691"},{"vulnerable":true,"criteria":"cpe:2.3:a:boost:boost:1.34:*:*:*:*:*:*:*","matchCriteriaId":"C9CAD8FD-3F47-4AA4-9B97-41892E58FB57"}]}]}],"references":[{"url":"http://bugs.gentoo.org/show_bug.cgi?id=205955","source":"cve@mitre.org"},{"url":"http://lists.opensuse.org/opensuse-security-announce/2008-03/msg00004.html","source":"cve@mitre.org"},{"url":"http://secunia.com/advisories/28511","source":"cve@mitre.org"},{"url":"http://secunia.com/advisories/28527","source":"cve@mitre.org"},{"url":"http://secunia.com/advisories/28545","source":"cve@mitre.org"},{"url":"http://secunia.com/advisories/28705","source":"cve@mitre.org"},{"url":"http://secunia.com/advisories/28860","source":"cve@mitre.org"},{"url":"http://secunia.com/advisories/28943","source":"cve@mitre.org"},{"url":"http://secunia.com/advisories/29323","source":"cve@mitre.org"},{"url":"http://secunia.com/advisories/48099","source":"cve@mitre.org"},{"url":"http://svn.boost.org/trac/boost/changeset/42674","source":"cve@mitre.org"},{"url":"http://svn.boost.org/trac/boost/changeset/42745","source":"cve@mitre.org"},{"url":"http://wiki.rpath.com/Advisories:rPSA-2008-0063","source":"cve@mitre.org"},{"url":"http://www.gentoo.org/security/en/glsa/glsa-200802-08.xml","source":"cve@mitre.org"},{"url":"http://www.mandriva.com/en/security/advisories?name=MDVSA-2008:032","source":"cve@mitre.org"},{"url":"http://www.securityfocus.com/archive/1/488102/100/0/threaded","source":"cve@mitre.org"},{"url":"http://www.securityfocus.com/bid/27325","source":"cve@mitre.org"},{"url":"http://www.ubuntu.com/usn/usn-570-1","source":"cve@mitre.org"},{"url":"http://www.vupen.com/english/advisories/2008/0249","source":"cve@mitre.org"},{"url":"https://issues.rpath.com/browse/RPL-2143","source":"cve@mitre.org"},{"url":"https://www.redhat.com/archives/fedora-package-announce/2008-January/msg00760.html","source":"cve@mitre.org"},{"url":"http://bugs.gentoo.org/show_bug.cgi?id=205955","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://lists.opensuse.org/opensuse-security-announce/2008-03/msg00004.html","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://secunia.com/advisories/28511","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://secunia.com/advisories/28527","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://secunia.com/advisories/28545","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://secunia.com/advisories/28705","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://secunia.com/advisories/28860","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://secunia.com/advisories/28943","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://secunia.com/advisories/29323","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://secunia.com/advisories/48099","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://svn.boost.org/trac/boost/changeset/42674","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://svn.boost.org/trac/boost/changeset/42745","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://wiki.rpath.com/Advisories:rPSA-2008-0063","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://www.gentoo.org/security/en/glsa/glsa-200802-08.xml","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://www.mandriva.com/en/security/advisories?name=MDVSA-2008:032","source":"af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Hat","comment":"This issue did not affect the version of boost as shipped with Red Hat Enterprise Linux 4.\n\nFor Red Hat Enterprise Linux 5, Red Hat is aware of this issue and is tracking it via the following bug: https://bugzilla.redhat.com/bugzilla/show_bug.cgi?id=CVE-2008-0172\n\nThe Red Hat Security Response Team has rated this issue as having low security impact, a future update may address this flaw.","lastModified":"2008-05-12T00:00:00"}]}}