CVE-2018-16994

{"id": "CVE-2018-16994", "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 7.8, "accessVector": "NETWORK", "vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:C", "authentication": "NONE", "integrityImpact": "NONE", "accessComplexity": "LOW", "availabilityImpact": "COMPLETE", "confidentialityImpact": "NONE"}, "acInsufInfo": false, "impactScore": 6.9, "baseSeverity": "HIGH", "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": "2020-02-18T23:15:11.660", "references": [{"url": "https://psirt.bosch.com/security-advisories/bosch-sa-645125.html", "source": "cve@mitre.org"}, {"url": "https://www.phoenixcontact.com/assets/downloads_ed/local_pc/web_dwl_technical_info/Security_Advirory_CVE-2018-16994.pdf", "tags": ["Vendor Advisory"], "source": "cve@mitre.org"}, {"url": "https://psirt.bosch.com/security-advisories/bosch-sa-645125.html", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://www.phoenixcontact.com/assets/downloads_ed/local_pc/web_dwl_technical_info/Security_Advirory_CVE-2018-16994.pdf", "tags": ["Vendor Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}], "vulnStatus": "Modified", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "NVD-CWE-noinfo"}]}], "descriptions": [{"lang": "en", "value": "An issue was discovered on PHOENIX CONTACT AXL F BK PN <=1.0.4, AXL F BK ETH <= 1.12, and AXL F BK ETH XC <= 1.11 devices and Bosch Rexroth S20-ETH-BK and Rexroth S20-PN-BK+ (the S20-PN-BK+/S20-ETH-BK fieldbus couplers sold by Bosch Rexroth contain technology from Phoenix Contact). Incorrect handling of a request with non-standard symbols allows remote attackers to initiate a complete lock up of the bus coupler. Authentication of the request is not required."}, {"lang": "es", "value": "Se descubri\u00f3 un problema en PHOENIX CONTACT AXL F BK PN anterior o igual 1.0.4, AXL F BK ETH anterior o igual 1.12 y dispositivos AXL F BK ETH XC anterior o igual 1.11 y Bosch Rexroth S20-ETH-BK y Rexroth S20-PN-BK + (los acopladores de bus de campo S20-PN-BK + / S20-ETH-BK vendidos por Bosch Rexroth contienen tecnolog\u00eda de Phoenix Contact). El manejo incorrecto de una solicitud con s\u00edmbolos no est\u00e1ndar permite a los atacantes remotos iniciar un bloqueo completo del acoplador del bus. No se requiere autenticaci\u00f3n de la solicitud."}], "lastModified": "2024-11-21T03:53:39.853", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:phoenixcontact:axl_f_bk_pn_firmware:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "9B9B9ED4-6346-446F-99A8-7F0BF2FBFC9E", "versionEndIncluding": "1.0.4"}], "operator": "OR"}, {"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:h:phoenixcontact:axl_f_bk_pn:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "A276562B-496A-4E1A-B089-550799A03EDA"}], "operator": "OR"}], "operator": "AND"}, {"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:phoenixcontact:axl_f_bk_eth_firmware:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "9277B645-F15D-4281-A5BE-02F773A8431A", "versionEndIncluding": "1.12"}], "operator": "OR"}, {"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:h:phoenixcontact:axl_f_bk_eth:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "3CA0113D-E784-4EEE-BD17-CE6655968C7B"}], "operator": "OR"}], "operator": "AND"}, {"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:phoenixcontact:axl_f_bk_eth_xc_firmware:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "794A0431-78CD-42A2-8C32-F533EFBFB60D", "versionEndIncluding": "1.11"}], "operator": "OR"}, {"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:h:phoenixcontact:axl_f_bk_eth_xc:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "AE8C0A1A-C282-41D2-AE69-6009DBCC8158"}], "operator": "OR"}], "operator": "AND"}], "sourceIdentifier": "cve@mitre.org"}