{"id": "CVE-2023-41963", "metrics": {"cvssMetricV31": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 7.5, "attackVector": "NETWORK", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/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": "2023-12-12T10:15:10.253", "references": [{"url": "https://jvn.jp/en/jp/JVN34145838/", "tags": ["Third Party Advisory"], "source": "vultures@jpcert.or.jp"}, {"url": "https://www.electronics.jtekt.co.jp/en/topics/202312116562/", "tags": ["Vendor Advisory"], "source": "vultures@jpcert.or.jp"}, {"url": "https://jvn.jp/en/jp/JVN34145838/", "tags": ["Third Party Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://www.electronics.jtekt.co.jp/en/topics/202312116562/", "tags": ["Vendor Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}], "vulnStatus": "Modified", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-400"}]}], "descriptions": [{"lang": "en", "value": "Denial-of-service (DoS) vulnerability exists in FTP service of HMI GC-A2 series. If a remote unauthenticated attacker sends a specially crafted packets to specific ports, a denial-of-service (DoS) condition may occur."}, {"lang": "es", "value": "Existe una vulnerabilidad de Denegaci\u00f3n de Servicio (DoS) en el servicio FTP de la serie HMI GC-A2. Si un atacante remoto no autenticado env\u00eda paquetes especialmente manipulados a puertos espec\u00edficos, puede producirse una condici\u00f3n de Denegaci\u00f3n de Servicio (DoS)."}], "lastModified": "2024-11-21T08:22:00.053", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:jtekt:gc-a22w-cw_firmware:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "91C6BFC0-2629-40E6-9560-F4CCF247FF86"}], "operator": "OR"}, {"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:h:jtekt:gc-a22w-cw:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "E58817AE-FC2B-4196-A09D-7BF15368373F"}], "operator": "OR"}], "operator": "AND"}, {"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:jtekt:gc-a24w-c\\(w\\)_firmware:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "2F462AD0-21AD-4FBD-98F9-2BD920135243"}], "operator": "OR"}, {"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:h:jtekt:gc-a24w-c\\(w\\):-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "CAC9C7A9-D352-4DC6-AD86-09C9D73D010F"}], "operator": "OR"}], "operator": "AND"}, {"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:jtekt:gc-a26w-c\\(w\\)_firmware:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "1A3F78EB-466C-4E82-83CA-07BD6F04FFF0"}], "operator": "OR"}, {"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:h:jtekt:gc-a26w-c\\(w\\):-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "DD63E1F9-5446-4EAD-9B1E-F13FF8777A90"}], "operator": "OR"}], "operator": "AND"}, {"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:jtekt:gc-a24_firmware:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "7B6FAC57-BE6E-4278-9BD9-3752EACA1276"}], "operator": "OR"}, {"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:h:jtekt:gc-a24:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "B7D3772C-2354-47F9-B240-13D83BE15918"}], "operator": "OR"}], "operator": "AND"}, {"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:jtekt:gc-a24-m_firmware:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "DE3DC5A5-FFA1-44E9-BE37-17BBFC521BBD"}], "operator": "OR"}, {"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:h:jtekt:gc-a24-m:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "81D13B24-686E-4276-9225-2D72216FB295"}], "operator": "OR"}], "operator": "AND"}, {"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:jtekt:gc-a25_firmware:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "EA028275-6BCB-4E72-8C9D-EDE94ADAFC8C"}], "operator": "OR"}, {"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:h:jtekt:gc-a25:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "943F5C5F-FFE8-42FC-ACFD-ADA72E9998C7"}], "operator": "OR"}], "operator": "AND"}, {"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:jtekt:gc-a26_firmware:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "080F664B-552A-4E18-B0B5-E1D747DDACAA"}], "operator": "OR"}, {"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:h:jtekt:gc-a26:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "43F132BC-7E89-4350-A126-9E4DCECA056A"}], "operator": "OR"}], "operator": "AND"}, {"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:jtekt:gc-a26-j2_firmware:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "72440455-A361-4C9A-B8D3-62E0158ACD5D"}], "operator": "OR"}, {"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:h:jtekt:gc-a26-j2:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "E6513442-366F-4C44-BA69-A8FFC3A4DD5B"}], "operator": "OR"}], "operator": "AND"}, {"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:jtekt:gc-a27-c_firmware:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "1C474BB0-2ACC-4B2D-9F32-4106C71157D3"}], "operator": "OR"}, {"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:h:jtekt:gc-a27-c:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "0D2F9BBA-89AE-4B8D-9889-C4D4C05F6CB8"}], "operator": "OR"}], "operator": "AND"}, {"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:jtekt:gc-a28-c_firmware:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "4B478A37-3780-436D-893F-C0375EEA3EC4"}], "operator": "OR"}, {"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:h:jtekt:gc-a28-c:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "1530E0C4-B18C-4C5D-AE8F-F76844F30273"}], "operator": "OR"}], "operator": "AND"}], "sourceIdentifier": "vultures@jpcert.or.jp"}
