CVE-2020-5646

{"id": "CVE-2020-5646", "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}], "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": "2020-11-06T03:15:17.480", "references": [{"url": "https://jvn.jp/vu/JVNVU99562395/index.html", "tags": ["Third Party Advisory"], "source": "vultures@jpcert.or.jp"}, {"url": "https://us-cert.cisa.gov/ics/advisories/icsa-20-310-02", "tags": ["Third Party Advisory", "US Government Resource"], "source": "vultures@jpcert.or.jp"}, {"url": "https://www.mitsubishielectric.co.jp/psirt/vulnerability/pdf/2020-014.pdf", "tags": ["Vendor Advisory"], "source": "vultures@jpcert.or.jp"}, {"url": "https://www.mitsubishielectric.com/en/psirt/vulnerability/pdf/2020-014_en.pdf", "tags": ["Vendor Advisory"], "source": "vultures@jpcert.or.jp"}, {"url": "https://jvn.jp/vu/JVNVU99562395/index.html", "tags": ["Third Party Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://us-cert.cisa.gov/ics/advisories/icsa-20-310-02", "tags": ["Third Party Advisory", "US Government Resource"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://www.mitsubishielectric.co.jp/psirt/vulnerability/pdf/2020-014.pdf", "tags": ["Vendor Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://www.mitsubishielectric.com/en/psirt/vulnerability/pdf/2020-014_en.pdf", "tags": ["Vendor Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}], "vulnStatus": "Modified", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-476"}]}], "descriptions": [{"lang": "en", "value": "NULL pointer dereferences vulnerability in TCP/IP function included in the firmware of GT14 Model of GOT 1000 series (GT1455-QTBDE CoreOS version \"05.65.00.BD\" and earlier, GT1450-QMBDE CoreOS version \"05.65.00.BD\" and earlier, GT1450-QLBDE CoreOS version \"05.65.00.BD\" and earlier, GT1455HS-QTBDE CoreOS version \"05.65.00.BD\" and earlier, and GT1450HS-QMBDE CoreOS version \"05.65.00.BD\" and earlier) allows a remote unauthenticated attacker to stop the network functions of the products via a specially crafted packet."}, {"lang": "es", "value": "Vulnerabilidad de desreferencia del puntero NULL en la funci\u00f3n TCP/IP incluida en el firmware del modelo GT14 de la serie GOT 1000 (GT1455-QTBDE CoreOS versi\u00f3n '05 .65.00.BD' y anteriores, GT1450-QMBDE CoreOS versi\u00f3n '05 .65.00.BD' y anteriores , GT1450-QLBDE CoreOS versi\u00f3n '05 .65.00.BD' y anteriores, GT1455HS-QTBDE CoreOS versi\u00f3n '05 .65.00.BD' y anteriores, y GT1450HS-QMBDE CoreOS versi\u00f3n '05 .65.00.BD' y anteriores), permite a un atacante no autenticado remoto detener las funciones de red de los productos por medio de un paquete especialmente dise\u00f1ado"}], "lastModified": "2024-11-21T05:34:25.070", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:mitsubishielectric:coreos:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "44FA010C-360A-4DE4-8F59-C67EA0569B2A", "versionEndIncluding": "05.65.00.bd"}], "operator": "OR"}, {"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:h:mitsubishielectric:gt1450-qlbde:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "F587B0E6-D2B1-47CC-80FE-8004698E4F71"}, {"criteria": "cpe:2.3:h:mitsubishielectric:gt1450-qmbde:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "FF218A1A-4B6D-4510-80A7-CC22B8D027A4"}, {"criteria": "cpe:2.3:h:mitsubishielectric:gt1450hs-qmbde:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "FE9E2C66-4742-4D50-A2AC-AE097BEF7CBE"}, {"criteria": "cpe:2.3:h:mitsubishielectric:gt1455-qtbde:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "D2726AE6-8870-4FB3-B15C-88AAB26FBB9F"}, {"criteria": "cpe:2.3:h:mitsubishielectric:gt1455hs-qtbde:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "3B4C3649-B5DF-4D62-A1EC-4A9DD2CA128A"}], "operator": "OR"}], "operator": "AND"}], "sourceIdentifier": "vultures@jpcert.or.jp"}