CVE-2014-6421

{"id": "CVE-2014-6421", "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": "2014-09-20T10:55:06.137", "references": [{"url": "http://linux.oracle.com/errata/ELSA-2014-1676", "source": "cve@mitre.org"}, {"url": "http://linux.oracle.com/errata/ELSA-2014-1677", "source": "cve@mitre.org"}, {"url": "http://lists.opensuse.org/opensuse-security-announce/2014-09/msg00033.html", "source": "cve@mitre.org"}, {"url": "http://lists.opensuse.org/opensuse-updates/2014-09/msg00058.html", "source": "cve@mitre.org"}, {"url": "http://rhn.redhat.com/errata/RHSA-2014-1676.html", "source": "cve@mitre.org"}, {"url": "http://rhn.redhat.com/errata/RHSA-2014-1677.html", "source": "cve@mitre.org"}, {"url": "http://secunia.com/advisories/60280", "source": "cve@mitre.org"}, {"url": "http://secunia.com/advisories/61929", "source": "cve@mitre.org"}, {"url": "http://secunia.com/advisories/61933", "source": "cve@mitre.org"}, {"url": "http://www.wireshark.org/security/wnpa-sec-2014-12.html", "source": "cve@mitre.org"}, {"url": "https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=9920", "source": "cve@mitre.org"}, {"url": "https://code.wireshark.org/review/gitweb?p=wireshark.git%3Ba=commit%3Bh=04c05a21e34cec326f1aff2f5f8a6e74e1ced984", "source": "cve@mitre.org"}, {"url": "http://linux.oracle.com/errata/ELSA-2014-1676", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://linux.oracle.com/errata/ELSA-2014-1677", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://lists.opensuse.org/opensuse-security-announce/2014-09/msg00033.html", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://lists.opensuse.org/opensuse-updates/2014-09/msg00058.html", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://rhn.redhat.com/errata/RHSA-2014-1676.html", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://rhn.redhat.com/errata/RHSA-2014-1677.html", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://secunia.com/advisories/60280", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://secunia.com/advisories/61929", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://secunia.com/advisories/61933", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://www.wireshark.org/security/wnpa-sec-2014-12.html", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=9920", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://code.wireshark.org/review/gitweb?p=wireshark.git%3Ba=commit%3Bh=04c05a21e34cec326f1aff2f5f8a6e74e1ced984", "source": "af854a3a-2127-422b-91ae-364da2661108"}], "vulnStatus": "Deferred", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "NVD-CWE-Other"}]}], "descriptions": [{"lang": "en", "value": "Use-after-free vulnerability in the SDP dissector in Wireshark 1.10.x before 1.10.10 allows remote attackers to cause a denial of service (application crash) via a crafted packet that leverages split memory ownership between the SDP and RTP dissectors."}, {"lang": "es", "value": "Vulnerabilidad de uso despu\u00e9s de liberaci\u00f3n en el diseccionador SDP en Wireshark 1.10.x anterior a 1.10.10 permite a atacantes remotos causar una denegaci\u00f3n de servicio (ca\u00edda de la aplicaci\u00f3n) a trav\u00e9s de un paquete manipulado que aprovecha la titularidad de la memor\u00eda dividida entre el diseccionador SDP y RTP."}], "lastModified": "2025-04-12T10:46:40.837", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:wireshark:wireshark:1.10.0:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "481435A6-4790-4B3E-8EEA-0394A6AB481A"}, {"criteria": "cpe:2.3:a:wireshark:wireshark:1.10.1:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "2B0BB28A-9E61-4073-9BE2-C34AB2BCF1EB"}, {"criteria": "cpe:2.3:a:wireshark:wireshark:1.10.2:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "0753BF56-C829-48C3-AA6E-C0A2A1EA1124"}, {"criteria": "cpe:2.3:a:wireshark:wireshark:1.10.3:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "EC206A02-8259-4FA0-8B6F-D8C58AB946C9"}, {"criteria": "cpe:2.3:a:wireshark:wireshark:1.10.4:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "B973D7E1-523B-4AB9-965F-F8BBD2420CFA"}, {"criteria": "cpe:2.3:a:wireshark:wireshark:1.10.5:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "633AE75A-89BB-458D-9609-2C238DAC25C6"}, {"criteria": "cpe:2.3:a:wireshark:wireshark:1.10.6:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "20A8D578-A2DD-4D08-81C1-E4437F40D21D"}, {"criteria": "cpe:2.3:a:wireshark:wireshark:1.10.7:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "C0BBB2FB-A3D3-4D9F-88CB-F3D74395D364"}, {"criteria": "cpe:2.3:a:wireshark:wireshark:1.10.8:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "A67E51FE-2B4A-4475-B829-316EDC24B88B"}, {"criteria": "cpe:2.3:a:wireshark:wireshark:1.10.9:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "3060B2B7-48CB-4669-BF65-4750D11CA401"}], "operator": "OR"}]}], "evaluatorComment": "<a href=\"http://cwe.mitre.org/data/definitions/416.html\">CWE-416: Use After Free</a>", "sourceIdentifier": "cve@mitre.org"}