Show plain JSON{"id": "CVE-2017-13764", "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}], "cvssMetricV30": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "UNCHANGED", "version": "3.0", "baseScore": 7.5, "attackVector": "NETWORK", "baseSeverity": "HIGH", "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "integrityImpact": "NONE", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "NONE", "confidentialityImpact": "NONE"}, "impactScore": 3.6, "exploitabilityScore": 3.9}]}, "published": "2017-08-30T09:29:00.417", "references": [{"url": "http://www.securityfocus.com/bid/100545", "source": "cve@mitre.org"}, {"url": "http://www.securitytracker.com/id/1039254", "source": "cve@mitre.org"}, {"url": "https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=13925", "tags": ["Issue Tracking", "Patch", "Vendor Advisory"], "source": "cve@mitre.org"}, {"url": "https://code.wireshark.org/review/gitweb?p=wireshark.git%3Ba=commit%3Bh=b87ffbd12bddf64582c0a6e082b462744474de94", "source": "cve@mitre.org"}, {"url": "https://www.wireshark.org/security/wnpa-sec-2017-40.html", "tags": ["Vendor Advisory"], "source": "cve@mitre.org"}, {"url": "http://www.securityfocus.com/bid/100545", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://www.securitytracker.com/id/1039254", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=13925", "tags": ["Issue Tracking", "Patch", "Vendor Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://code.wireshark.org/review/gitweb?p=wireshark.git%3Ba=commit%3Bh=b87ffbd12bddf64582c0a6e082b462744474de94", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://www.wireshark.org/security/wnpa-sec-2017-40.html", "tags": ["Vendor Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}], "vulnStatus": "Deferred", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-476"}]}], "descriptions": [{"lang": "en", "value": "In Wireshark 2.4.0, the Modbus dissector could crash with a NULL pointer dereference. This was addressed in epan/dissectors/packet-mbtcp.c by adding length validation."}, {"lang": "es", "value": "En Wireshark 2.4.0, el disector Modbus podr\u00eda fallar con una desreferencia de puntero NULL. Esto se ha tratado en epan/dissectors/packet-mbtcp.c a\u00f1adiendo una validaci\u00f3n de longitud."}], "lastModified": "2025-04-20T01:37:25.860", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:wireshark:wireshark:2.4.0:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "999B2C81-6C7D-443F-9FE8-F250D9C99735"}], "operator": "OR"}]}], "sourceIdentifier": "cve@mitre.org"} 