{"containers": {"cna": {"affected": [{"product": "n/a", "vendor": "n/a", "versions": [{"status": "affected", "version": "n/a"}]}], "datePublic": "2016-07-26T00:00:00.000Z", "descriptions": [{"lang": "en", "value": "epan/dissectors/packet-ncp2222.inc in the NDS dissector in Wireshark 1.12.x before 1.12.13 does not properly maintain a ptvc data structure, which allows remote attackers to cause a denial of service (NULL pointer dereference and application crash) via a crafted packet."}], "problemTypes": [{"descriptions": [{"description": "n/a", "lang": "en", "type": "text"}]}], "providerMetadata": {"dateUpdated": "2017-09-02T09:57:01.000Z", "orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca", "shortName": "mitre"}, "references": [{"name": "[oss-security] 20160728 CVE request: Wireshark 2.0.5 and 1.12.13 security releases", "tags": ["mailing-list", "x_refsource_MLIST"], "url": "http://openwall.com/lists/oss-security/2016/07/28/3"}, {"tags": ["x_refsource_CONFIRM"], "url": "https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=12576"}, {"name": "DSA-3648", "tags": ["vendor-advisory", "x_refsource_DEBIAN"], "url": "http://www.debian.org/security/2016/dsa-3648"}, {"name": "92164", "tags": ["vdb-entry", "x_refsource_BID"], "url": "http://www.securityfocus.com/bid/92164"}, {"name": "40194", "tags": ["exploit", "x_refsource_EXPLOIT-DB"], "url": "https://www.exploit-db.com/exploits/40194/"}, {"tags": ["x_refsource_CONFIRM"], "url": "http://www.wireshark.org/security/wnpa-sec-2016-40.html"}, {"name": "1036480", "tags": ["vdb-entry", "x_refsource_SECTRACK"], "url": "http://www.securitytracker.com/id/1036480"}, {"tags": ["x_refsource_CONFIRM"], "url": "https://code.wireshark.org/review/gitweb?p=wireshark.git%3Ba=commit%3Bh=9eacbb4d48df647648127b9258f9e5aeeb0c7d99"}], "x_legacyV4Record": {"CVE_data_meta": {"ASSIGNER": "cve@mitre.org", "ID": "CVE-2016-6504", "STATE": "PUBLIC"}, "affects": {"vendor": {"vendor_data": [{"product": {"product_data": [{"product_name": "n/a", "version": {"version_data": [{"version_value": "n/a"}]}}]}, "vendor_name": "n/a"}]}}, "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": {"description_data": [{"lang": "eng", "value": "epan/dissectors/packet-ncp2222.inc in the NDS dissector in Wireshark 1.12.x before 1.12.13 does not properly maintain a ptvc data structure, which allows remote attackers to cause a denial of service (NULL pointer dereference and application crash) via a crafted packet."}]}, "problemtype": {"problemtype_data": [{"description": [{"lang": "eng", "value": "n/a"}]}]}, "references": {"reference_data": [{"name": "[oss-security] 20160728 CVE request: Wireshark 2.0.5 and 1.12.13 security releases", "refsource": "MLIST", "url": "http://openwall.com/lists/oss-security/2016/07/28/3"}, {"name": "https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=12576", "refsource": "CONFIRM", "url": "https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=12576"}, {"name": "DSA-3648", "refsource": "DEBIAN", "url": "http://www.debian.org/security/2016/dsa-3648"}, {"name": "92164", "refsource": "BID", "url": "http://www.securityfocus.com/bid/92164"}, {"name": "40194", "refsource": "EXPLOIT-DB", "url": "https://www.exploit-db.com/exploits/40194/"}, {"name": "http://www.wireshark.org/security/wnpa-sec-2016-40.html", "refsource": "CONFIRM", "url": "http://www.wireshark.org/security/wnpa-sec-2016-40.html"}, {"name": "1036480", "refsource": "SECTRACK", "url": "http://www.securitytracker.com/id/1036480"}, {"name": "https://code.wireshark.org/review/gitweb?p=wireshark.git;a=commit;h=9eacbb4d48df647648127b9258f9e5aeeb0c7d99", "refsource": "CONFIRM", "url": "https://code.wireshark.org/review/gitweb?p=wireshark.git;a=commit;h=9eacbb4d48df647648127b9258f9e5aeeb0c7d99"}]}}}, "adp": [{"providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-06T01:29:20.271Z"}, "title": "CVE Program Container", "references": [{"name": "[oss-security] 20160728 CVE request: Wireshark 2.0.5 and 1.12.13 security releases", "tags": ["mailing-list", "x_refsource_MLIST", "x_transferred"], "url": "http://openwall.com/lists/oss-security/2016/07/28/3"}, {"tags": ["x_refsource_CONFIRM", "x_transferred"], "url": "https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=12576"}, {"name": "DSA-3648", "tags": ["vendor-advisory", "x_refsource_DEBIAN", "x_transferred"], "url": "http://www.debian.org/security/2016/dsa-3648"}, {"name": "92164", "tags": ["vdb-entry", "x_refsource_BID", "x_transferred"], "url": "http://www.securityfocus.com/bid/92164"}, {"name": "40194", "tags": ["exploit", "x_refsource_EXPLOIT-DB", "x_transferred"], "url": "https://www.exploit-db.com/exploits/40194/"}, {"tags": ["x_refsource_CONFIRM", "x_transferred"], "url": "http://www.wireshark.org/security/wnpa-sec-2016-40.html"}, {"name": "1036480", "tags": ["vdb-entry", "x_refsource_SECTRACK", "x_transferred"], "url": "http://www.securitytracker.com/id/1036480"}, {"tags": ["x_refsource_CONFIRM", "x_transferred"], "url": "https://code.wireshark.org/review/gitweb?p=wireshark.git%3Ba=commit%3Bh=9eacbb4d48df647648127b9258f9e5aeeb0c7d99"}]}]}, "cveMetadata": {"assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca", "assignerShortName": "mitre", "cveId": "CVE-2016-6504", "datePublished": "2016-08-06T23:00:00.000Z", "dateReserved": "2016-08-01T00:00:00.000Z", "dateUpdated": "2024-08-06T01:29:20.271Z", "state": "PUBLISHED"}, "dataType": "CVE_RECORD", "dataVersion": "5.1"}

{}

{"configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:wireshark:wireshark:1.12.0:*:*:*:*:*:*:*", "matchCriteriaId": "29AC5E99-9C21-4C2E-AE68-A4B887318577", "vulnerable": true}, {"criteria": "cpe:2.3:a:wireshark:wireshark:1.12.1:*:*:*:*:*:*:*", "matchCriteriaId": "B90C8934-01D8-4027-8A38-0B3230CC5077", "vulnerable": true}, {"criteria": "cpe:2.3:a:wireshark:wireshark:1.12.2:*:*:*:*:*:*:*", "matchCriteriaId": "49C89A62-69E2-40C5-9C75-FA6601A935A2", "vulnerable": true}, {"criteria": "cpe:2.3:a:wireshark:wireshark:1.12.3:*:*:*:*:*:*:*", "matchCriteriaId": "1946DDC9-E49F-4601-8448-E73B0480C880", "vulnerable": true}, {"criteria": "cpe:2.3:a:wireshark:wireshark:1.12.4:*:*:*:*:*:*:*", "matchCriteriaId": "E2F85560-F43E-46C5-9CD1-1A1D66E21580", "vulnerable": true}, {"criteria": "cpe:2.3:a:wireshark:wireshark:1.12.5:*:*:*:*:*:*:*", "matchCriteriaId": "2518D86A-623D-431E-9574-32B677D5FB94", "vulnerable": true}, {"criteria": "cpe:2.3:a:wireshark:wireshark:1.12.6:*:*:*:*:*:*:*", "matchCriteriaId": "FEA2B085-01D2-4707-A9F7-6545E4D6D99A", "vulnerable": true}, {"criteria": "cpe:2.3:a:wireshark:wireshark:1.12.7:*:*:*:*:*:*:*", "matchCriteriaId": "FE4BBF1A-4303-456C-AD19-F5BCF6FDD76B", "vulnerable": true}, {"criteria": "cpe:2.3:a:wireshark:wireshark:1.12.8:*:*:*:*:*:*:*", "matchCriteriaId": "AD3D5FFB-1A09-4A06-8E83-DF72E39E1891", "vulnerable": true}, {"criteria": "cpe:2.3:a:wireshark:wireshark:1.12.9:*:*:*:*:*:*:*", "matchCriteriaId": "94DC7821-59C4-4BD7-BDCA-D0319B209010", "vulnerable": true}, {"criteria": "cpe:2.3:a:wireshark:wireshark:1.12.10:*:*:*:*:*:*:*", "matchCriteriaId": "89D31D86-1402-472B-8318-245A0CC034AC", "vulnerable": true}, {"criteria": "cpe:2.3:a:wireshark:wireshark:1.12.11:*:*:*:*:*:*:*", "matchCriteriaId": "8281E6C3-7A2B-41E1-99A4-A423FEE11064", "vulnerable": true}, {"criteria": "cpe:2.3:a:wireshark:wireshark:1.12.12:*:*:*:*:*:*:*", "matchCriteriaId": "BF3CE922-633D-4FEA-80F6-0FF3BF13AFC7", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "cveTags": [], "descriptions": [{"lang": "en", "value": "epan/dissectors/packet-ncp2222.inc in the NDS dissector in Wireshark 1.12.x before 1.12.13 does not properly maintain a ptvc data structure, which allows remote attackers to cause a denial of service (NULL pointer dereference and application crash) via a crafted packet."}, {"lang": "es", "value": "epan/dissectors/packet-ncp2222.inc en el disector NDS en Wireshark 1.12.x en versiones anteriores a 1.12.13 no mantiene adecuadamente una estructura de datos ptvc, lo que permite a atacantes remotos provocar una denegaci\u00f3n de servicio (referencia a puntero NULL y ca\u00edda de aplicaci\u00f3n) a trav\u00e9s de un paquete manipulado."}], "id": "CVE-2016-6504", "lastModified": "2026-05-06T22:30:45.220", "metrics": {"cvssMetricV2": [{"acInsufInfo": false, "baseSeverity": "MEDIUM", "cvssData": {"accessComplexity": "MEDIUM", "accessVector": "NETWORK", "authentication": "NONE", "availabilityImpact": "PARTIAL", "baseScore": 4.3, "confidentialityImpact": "NONE", "integrityImpact": "NONE", "vectorString": "AV:N/AC:M/Au:N/C:N/I:N/A:P", "version": "2.0"}, "exploitabilityScore": 8.6, "impactScore": 2.9, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": false}], "cvssMetricV30": [{"cvssData": {"attackComplexity": "HIGH", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 5.9, "baseSeverity": "MEDIUM", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H", "version": "3.0"}, "exploitabilityScore": 2.2, "impactScore": 3.6, "source": "nvd@nist.gov", "type": "Primary"}]}, "published": "2016-08-06T23:59:01.477", "references": [{"source": "cve@mitre.org", "tags": ["Mailing List"], "url": "http://openwall.com/lists/oss-security/2016/07/28/3"}, {"source": "cve@mitre.org", "url": "http://www.debian.org/security/2016/dsa-3648"}, {"source": "cve@mitre.org", "url": "http://www.securityfocus.com/bid/92164"}, {"source": "cve@mitre.org", "url": "http://www.securitytracker.com/id/1036480"}, {"source": "cve@mitre.org", "tags": ["Vendor Advisory"], "url": "http://www.wireshark.org/security/wnpa-sec-2016-40.html"}, {"source": "cve@mitre.org", "tags": ["Issue Tracking"], "url": "https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=12576"}, {"source": "cve@mitre.org", "url": "https://code.wireshark.org/review/gitweb?p=wireshark.git%3Ba=commit%3Bh=9eacbb4d48df647648127b9258f9e5aeeb0c7d99"}, {"source": "cve@mitre.org", "url": "https://www.exploit-db.com/exploits/40194/"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Mailing List"], "url": "http://openwall.com/lists/oss-security/2016/07/28/3"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://www.debian.org/security/2016/dsa-3648"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://www.securityfocus.com/bid/92164"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://www.securitytracker.com/id/1036480"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Vendor Advisory"], "url": "http://www.wireshark.org/security/wnpa-sec-2016-40.html"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Issue Tracking"], "url": "https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=12576"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "https://code.wireshark.org/review/gitweb?p=wireshark.git%3Ba=commit%3Bh=9eacbb4d48df647648127b9258f9e5aeeb0c7d99"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "https://www.exploit-db.com/exploits/40194/"}], "sourceIdentifier": "cve@mitre.org", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-476"}], "source": "nvd@nist.gov", "type": "Primary"}]}

{}

{}