CVE-2012-6054

{"id": "CVE-2012-6054", "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": "2012-12-05T11:57:19.943", "references": [{"url": "http://anonsvn.wireshark.org/viewvc/trunk/epan/dissectors/packet-sflow.c?r1=45324&r2=45323&pathrev=45324", "tags": ["Patch"], "source": "cve@mitre.org"}, {"url": "http://anonsvn.wireshark.org/viewvc?view=revision&revision=45324", "source": "cve@mitre.org"}, {"url": "http://lists.opensuse.org/opensuse-updates/2012-12/msg00022.html", "source": "cve@mitre.org"}, {"url": "http://lists.opensuse.org/opensuse-updates/2013-01/msg00042.html", "source": "cve@mitre.org"}, {"url": "http://www.wireshark.org/security/wnpa-sec-2012-32.html", "tags": ["Vendor Advisory"], "source": "cve@mitre.org"}, {"url": "https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=7789", "source": "cve@mitre.org"}, {"url": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A15764", "source": "cve@mitre.org"}, {"url": "http://anonsvn.wireshark.org/viewvc/trunk/epan/dissectors/packet-sflow.c?r1=45324&r2=45323&pathrev=45324", "tags": ["Patch"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://anonsvn.wireshark.org/viewvc?view=revision&revision=45324", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://lists.opensuse.org/opensuse-updates/2012-12/msg00022.html", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://lists.opensuse.org/opensuse-updates/2013-01/msg00042.html", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://www.wireshark.org/security/wnpa-sec-2012-32.html", "tags": ["Vendor Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=7789", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A15764", "source": "af854a3a-2127-422b-91ae-364da2661108"}], "vulnStatus": "Modified", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-189"}]}], "descriptions": [{"lang": "en", "value": "The dissect_sflow_245_address_type function in epan/dissectors/packet-sflow.c in the sFlow dissector in Wireshark 1.8.x before 1.8.4 does not properly handle length calculations for an invalid IP address type, which allows remote attackers to cause a denial of service (infinite loop) via a packet that is neither IPv4 nor IPv6."}, {"lang": "es", "value": "La funci\u00f3n dissect_sflow_245_address_type en epan/dissectors/packet-sflow.c en el dissector sFlow en Wireshark v1.8.x anterior a v1.8.4 no maneja correctamente los c\u00e1lculos de longitud para un tipo de direcci\u00f3n IP inv\u00e1lido, lo que permite a atacantes remotos generar una denegaci\u00f3n de servicio (bucle infinito) mediante un paquete que es IPv4 o IPv6"}], "lastModified": "2024-11-21T01:45:42.910", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:wireshark:wireshark:1.8.0:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "606DF728-1DA6-4989-B40A-44471CC677DB"}, {"criteria": "cpe:2.3:a:wireshark:wireshark:1.8.1:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "F824AE6B-B087-4C69-8F73-7B146920FC3C"}, {"criteria": "cpe:2.3:a:wireshark:wireshark:1.8.2:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "6702EAA1-7FBD-4755-B7C2-C2B3A1AFF142"}, {"criteria": "cpe:2.3:a:wireshark:wireshark:1.8.3:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "AF6D1967-500E-4E96-A6D2-CE17EA839572"}], "operator": "OR"}]}], "sourceIdentifier": "cve@mitre.org"}