CVE-2016-4081

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{"affected": [{"affectedData": [{"product": "n/a", "vendor": "n/a", "versions": [{"status": "affected", "version": "n/a"}]}], "source": "cve@mitre.org"}], "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:2.0.0:*:*:*:*:*:*:*", "matchCriteriaId": "80E2A443-32DB-4C8B-8D2D-AE4F80A154A1", "vulnerable": true}, {"criteria": "cpe:2.3:a:wireshark:wireshark:2.0.1:*:*:*:*:*:*:*", "matchCriteriaId": "2EF0B55F-A412-48E2-9047-7CCA8442766D", "vulnerable": true}, {"criteria": "cpe:2.3:a:wireshark:wireshark:2.0.2:*:*:*:*:*:*:*", "matchCriteriaId": "C45C7F24-9B97-4FF6-AFE8-102EDA0B26D2", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "cveTags": [], "descriptions": [{"lang": "en", "value": "epan/dissectors/packet-iax2.c in the IAX2 dissector in Wireshark 1.12.x before 1.12.11 and 2.0.x before 2.0.3 uses an incorrect integer data type, which allows remote attackers to cause a denial of service (infinite loop) via a crafted packet."}, {"lang": "es", "value": "epan/dissectors/packet-iax2.c en el disector IAX2 en Wireshark 1.12.x en versiones anteriores a 1.12.11 y 2.0.x en versiones anteriores a 2.0.3 utiliza un tipo de dato entero incorrecto, lo que permite a atacantes remotos provocar una denegaci\u00f3n de servicio (bucle infinito) a trav\u00e9s de un paquete manipulado."}], "id": "CVE-2016-4081", "lastModified": "2026-06-17T00:46:51.483", "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"}], "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": "2016-04-25T10:59:06.350", "references": [{"source": "cve@mitre.org", "url": "http://www.debian.org/security/2016/dsa-3585"}, {"source": "cve@mitre.org", "url": "http://www.oracle.com/technetwork/topics/security/bulletinjul2016-3090568.html"}, {"source": "cve@mitre.org", "url": "http://www.securitytracker.com/id/1035685"}, {"source": "cve@mitre.org", "tags": ["Vendor Advisory"], "url": "http://www.wireshark.org/security/wnpa-sec-2016-24.html"}, {"source": "cve@mitre.org", "url": "https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=12260"}, {"source": "cve@mitre.org", "url": "https://code.wireshark.org/review/gitweb?p=wireshark.git%3Ba=commit%3Bh=42f299be6abb302f32cec78b1c0812364c9f9285"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://www.debian.org/security/2016/dsa-3585"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://www.oracle.com/technetwork/topics/security/bulletinjul2016-3090568.html"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://www.securitytracker.com/id/1035685"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Vendor Advisory"], "url": "http://www.wireshark.org/security/wnpa-sec-2016-24.html"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=12260"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "https://code.wireshark.org/review/gitweb?p=wireshark.git%3Ba=commit%3Bh=42f299be6abb302f32cec78b1c0812364c9f9285"}], "sourceIdentifier": "cve@mitre.org", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-284"}], "source": "nvd@nist.gov", "type": "Primary"}]}

{"bugzilla": {"description": "wireshark: IAX2 infinite loop (wnpa-sec-2016-24)", "id": "1330071", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1330071"}, "csaw": false, "cvss": {"cvss_base_score": "4.3", "cvss_scoring_vector": "AV:N/AC:M/Au:N/C:N/I:N/A:P", "status": "draft"}, "details": ["epan/dissectors/packet-iax2.c in the IAX2 dissector in Wireshark 1.12.x before 1.12.11 and 2.0.x before 2.0.3 uses an incorrect integer data type, which allows remote attackers to cause a denial of service (infinite loop) via a crafted packet."], "name": "CVE-2016-4081", "package_state": [{"cpe": "cpe:/o:redhat:enterprise_linux:5", "fix_state": "Will not fix", "package_name": "wireshark", "product_name": "Red Hat Enterprise Linux 5"}, {"cpe": "cpe:/o:redhat:enterprise_linux:6", "fix_state": "Will not fix", "package_name": "wireshark", "product_name": "Red Hat Enterprise Linux 6"}, {"cpe": "cpe:/o:redhat:enterprise_linux:7", "fix_state": "Will not fix", "package_name": "wireshark", "product_name": "Red Hat Enterprise Linux 7"}], "public_date": "2016-04-22T00:00:00Z", "references": ["https://www.cve.org/CVERecord?id=CVE-2016-4081\nhttps://nvd.nist.gov/vuln/detail/CVE-2016-4081\nhttps://www.wireshark.org/security/wnpa-sec-2016-24.html"], "threat_severity": "Moderate"}

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