CVE-2023-4418

{"id": "CVE-2023-4418", "metrics": {"cvssMetricV31": [{"type": "Secondary", "source": "psirt@sick.de", "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}, {"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": "2023-08-24T19:15:42.890", "references": [{"url": "https://sick.com/.well-known/csaf/white/2023/sca-2023-0007.json", "tags": ["Vendor Advisory"], "source": "psirt@sick.de"}, {"url": "https://sick.com/.well-known/csaf/white/2023/sca-2023-0007.pdf", "tags": ["Vendor Advisory"], "source": "psirt@sick.de"}, {"url": "https://sick.com/psirt", "tags": ["Vendor Advisory"], "source": "psirt@sick.de"}, {"url": "https://sick.com/.well-known/csaf/white/2023/sca-2023-0007.json", "tags": ["Vendor Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://sick.com/.well-known/csaf/white/2023/sca-2023-0007.pdf", "tags": ["Vendor Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://sick.com/psirt", "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": "A remote unprivileged attacker can sent multiple packages to the LMS5xx to disrupt its availability through a TCP SYN-based denial-of-service (DDoS) attack. \nBy exploiting this vulnerability, an attacker can flood the targeted LMS5xx with a high volume of TCP SYN requests, overwhelming its resources and causing it to become unresponsive or unavailable for legitimate users."}], "lastModified": "2024-11-21T08:35:06.343", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:sick:lms531_firmware:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "5943B624-D730-4679-8118-CD29CFB4CD1C"}], "operator": "OR"}, {"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:h:sick:lms531:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "44AF5B79-0A15-4195-80F3-7304D8000D1A"}], "operator": "OR"}], "operator": "AND"}, {"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:sick:lms511_firmware:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "F113FA6F-F3CC-43C7-97A4-D40F8F1F5E9F"}], "operator": "OR"}, {"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:h:sick:lms511:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "9ABE387A-9B29-43DE-A4F1-EDD3CB8BEB6F"}], "operator": "OR"}], "operator": "AND"}, {"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:sick:lms500_firmware:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "9DF24DAB-D1E4-4B14-B9CE-BFB52F9BDBC7"}], "operator": "OR"}, {"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:h:sick:lms500:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "B8A37D4F-969C-4496-BD10-13C903A41305"}], "operator": "OR"}], "operator": "AND"}], "sourceIdentifier": "psirt@sick.de"}