CVE-2013-6462

{"id": "CVE-2013-6462", "cveTags": [], "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 9.3, "accessVector": "NETWORK", "vectorString": "AV:N/AC:M/Au:N/C:C/I:C/A:C", "authentication": "NONE", "integrityImpact": "COMPLETE", "accessComplexity": "MEDIUM", "availabilityImpact": "COMPLETE", "confidentialityImpact": "COMPLETE"}, "acInsufInfo": false, "impactScore": 10.0, "baseSeverity": "HIGH", "obtainAllPrivilege": false, "exploitabilityScore": 8.6, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": true}]}, "published": "2014-01-09T18:55:04.167", "references": [{"url": "http://cgit.freedesktop.org/xorg/lib/libXfont/commit/?id=4d024ac10f964f6bd372ae0dd14f02772a6e5f63", "tags": ["Exploit", "Patch"], "source": "secalert@redhat.com"}, {"url": "http://lists.opensuse.org/opensuse-updates/2014-01/msg00050.html", "source": "secalert@redhat.com"}, {"url": "http://lists.opensuse.org/opensuse-updates/2014-01/msg00052.html", "source": "secalert@redhat.com"}, {"url": "http://lists.x.org/archives/xorg-announce/2014-January/002389.html", "tags": ["Vendor Advisory"], "source": "secalert@redhat.com"}, {"url": "http://osvdb.org/101842", "source": "secalert@redhat.com"}, {"url": "http://rhn.redhat.com/errata/RHSA-2014-0018.html", "source": "secalert@redhat.com"}, {"url": "http://seclists.org/oss-sec/2014/q1/33", "source": "secalert@redhat.com"}, {"url": "http://secunia.com/advisories/56240", "tags": ["Vendor Advisory"], "source": "secalert@redhat.com"}, {"url": "http://secunia.com/advisories/56336", "source": "secalert@redhat.com"}, {"url": "http://secunia.com/advisories/56357", "source": "secalert@redhat.com"}, {"url": "http://secunia.com/advisories/56371", "source": "secalert@redhat.com"}, {"url": "http://www.debian.org/security/2014/dsa-2838", "source": "secalert@redhat.com"}, {"url": "http://www.oracle.com/technetwork/topics/security/cpuapr2014-1972952.html", "source": "secalert@redhat.com"}, {"url": "http://www.securityfocus.com/bid/64694", "source": "secalert@redhat.com"}, {"url": "http://www.ubuntu.com/usn/USN-2078-1", "source": "secalert@redhat.com"}, {"url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/90123", "source": "secalert@redhat.com"}, {"url": "http://cgit.freedesktop.org/xorg/lib/libXfont/commit/?id=4d024ac10f964f6bd372ae0dd14f02772a6e5f63", "tags": ["Exploit", "Patch"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://lists.opensuse.org/opensuse-updates/2014-01/msg00050.html", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://lists.opensuse.org/opensuse-updates/2014-01/msg00052.html", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://lists.x.org/archives/xorg-announce/2014-January/002389.html", "tags": ["Vendor Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://osvdb.org/101842", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://rhn.redhat.com/errata/RHSA-2014-0018.html", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://seclists.org/oss-sec/2014/q1/33", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://secunia.com/advisories/56240", "tags": ["Vendor Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://secunia.com/advisories/56336", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://secunia.com/advisories/56357", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://secunia.com/advisories/56371", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://www.debian.org/security/2014/dsa-2838", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://www.oracle.com/technetwork/topics/security/cpuapr2014-1972952.html", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://www.securityfocus.com/bid/64694", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://www.ubuntu.com/usn/USN-2078-1", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/90123", "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": "Stack-based buffer overflow in the bdfReadCharacters function in bitmap/bdfread.c in X.Org libXfont 1.1 through 1.4.6 allows remote attackers to cause a denial of service (crash) or possibly execute arbitrary code via a long string in a character name in a BDF font file."}, {"lang": "es", "value": "Desbordamiento de pila en la funci\u00f3n bdfReadCharacters de bitmap/bdfread.c en X.Org libXfont 1.1 hasta 1.4.6 permite a atacantes remotos causar una denegaci\u00f3n de servicio (crash) o probablemente ejecutar c\u00f3digo de forma arbitraria a trav\u00e9s de una cadena larga en el nombre de un caracter de un archivo de fuentes BDF."}], "lastModified": "2025-04-11T00:51:21.963", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:x:libxfont:1.1.0:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "91AC5551-B9AA-4709-BE64-CBE986358C8E"}, {"criteria": "cpe:2.3:a:x:libxfont:1.2.0:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "45A7B86F-A74E-42D8-BBE6-D86C4EB672B2"}, {"criteria": "cpe:2.3:a:x:libxfont:1.2.1:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "9806D538-0672-4D27-9A32-F41BB53DF738"}, {"criteria": "cpe:2.3:a:x:libxfont:1.2.2:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "29297813-F2F4-48BF-8DEA-DC83E44D154E"}, {"criteria": "cpe:2.3:a:x:libxfont:1.2.3:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "C1437F3D-127E-45E7-B678-85BF208BAD30"}, {"criteria": "cpe:2.3:a:x:libxfont:1.2.4:*:*:*:*:*:*:*", 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