Show plain JSON{"id": "CVE-2013-0242", "cveTags": [], "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 5.0, "accessVector": "NETWORK", "vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:P", "authentication": "NONE", "integrityImpact": "NONE", "accessComplexity": "LOW", "availabilityImpact": "PARTIAL", "confidentialityImpact": "NONE"}, "acInsufInfo": false, "impactScore": 2.9, "baseSeverity": "MEDIUM", "obtainAllPrivilege": false, "exploitabilityScore": 10.0, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}]}, "published": "2013-02-08T20:55:01.483", "references": [{"url": "http://osvdb.org/89747", "source": "secalert@redhat.com"}, {"url": "http://rhn.redhat.com/errata/RHSA-2013-0769.html", "source": "secalert@redhat.com"}, {"url": "http://rhn.redhat.com/errata/RHSA-2013-1605.html", "source": "secalert@redhat.com"}, {"url": "http://secunia.com/advisories/51951", "tags": ["Vendor Advisory"], "source": "secalert@redhat.com"}, {"url": "http://secunia.com/advisories/55113", "source": "secalert@redhat.com"}, {"url": "http://sourceware.org/bugzilla/show_bug.cgi?id=15078", "tags": ["Patch"], "source": "secalert@redhat.com"}, {"url": "http://sourceware.org/ml/libc-alpha/2013-01/msg00967.html", "source": "secalert@redhat.com"}, {"url": "http://www.mandriva.com/security/advisories?name=MDVSA-2013:163", "source": "secalert@redhat.com"}, {"url": "http://www.openwall.com/lists/oss-security/2013/01/30/5", "source": "secalert@redhat.com"}, {"url": "http://www.securityfocus.com/bid/57638", "source": "secalert@redhat.com"}, {"url": "http://www.securitytracker.com/id/1028063", "source": "secalert@redhat.com"}, {"url": "http://www.ubuntu.com/usn/USN-1991-1", "source": "secalert@redhat.com"}, {"url": "http://www.vmware.com/security/advisories/VMSA-2014-0008.html", "source": "secalert@redhat.com"}, {"url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/81707", "source": "secalert@redhat.com"}, {"url": "https://security.gentoo.org/glsa/201503-04", "source": "secalert@redhat.com"}, {"url": "http://osvdb.org/89747", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://rhn.redhat.com/errata/RHSA-2013-0769.html", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://rhn.redhat.com/errata/RHSA-2013-1605.html", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://secunia.com/advisories/51951", "tags": ["Vendor Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://secunia.com/advisories/55113", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://sourceware.org/bugzilla/show_bug.cgi?id=15078", "tags": ["Patch"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://sourceware.org/ml/libc-alpha/2013-01/msg00967.html", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://www.mandriva.com/security/advisories?name=MDVSA-2013:163", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://www.openwall.com/lists/oss-security/2013/01/30/5", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://www.securityfocus.com/bid/57638", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://www.securitytracker.com/id/1028063", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://www.ubuntu.com/usn/USN-1991-1", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://www.vmware.com/security/advisories/VMSA-2014-0008.html", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/81707", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://security.gentoo.org/glsa/201503-04", "source": "af854a3a-2127-422b-91ae-364da2661108"}], "vulnStatus": "Deferred", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-119"}]}], "descriptions": [{"lang": "en", "value": "Buffer overflow in the extend_buffers function in the regular expression matcher (posix/regexec.c) in glibc, possibly 2.17 and earlier, allows context-dependent attackers to cause a denial of service (memory corruption and crash) via crafted multibyte characters."}, {"lang": "es", "value": "Desbordamiento de b\u00fafer en el metodo extend_buffers del comparador expresi\u00f3nes regulares (posix / regexec.c) en glibc, posiblemente, v2.17 y anteriores, permite a atacantes dependientes de contexto provocar una denegaci\u00f3n de servicio (corrupci\u00f3n de memoria y ca\u00edda) mediante caracteres multibyte artesanales.\r\n"}], "lastModified": "2025-04-11T00:51:21.963", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:gnu:glibc:2.17:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "C1E91F85-7872-4290-BE7F-C966AC2773CB"}], "operator": "OR"}]}], "sourceIdentifier": "secalert@redhat.com"} 