fkie_cve-2023-4418
Vulnerability from fkie_nvd
Published
2023-08-24 19:15
Modified
2024-11-21 08:35
Severity ?
7.5 (High) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
7.5 (High) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
7.5 (High) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Summary
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.
By 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.
References
Impacted products
Vendor | Product | Version | |
---|---|---|---|
sick | lms531_firmware | * | |
sick | lms531 | - | |
sick | lms511_firmware | * | |
sick | lms511 | - | |
sick | lms500_firmware | * | |
sick | lms500 | - |
{ "configurations": [ { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:o:sick:lms531_firmware:*:*:*:*:*:*:*:*", "matchCriteriaId": "5943B624-D730-4679-8118-CD29CFB4CD1C", "vulnerable": true } ], "negate": false, "operator": "OR" }, { "cpeMatch": [ { "criteria": "cpe:2.3:h:sick:lms531:-:*:*:*:*:*:*:*", "matchCriteriaId": "44AF5B79-0A15-4195-80F3-7304D8000D1A", "vulnerable": false } ], "negate": false, "operator": "OR" } ], "operator": "AND" }, { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:o:sick:lms511_firmware:*:*:*:*:*:*:*:*", "matchCriteriaId": "F113FA6F-F3CC-43C7-97A4-D40F8F1F5E9F", "vulnerable": true } ], "negate": false, "operator": "OR" }, { "cpeMatch": [ { "criteria": "cpe:2.3:h:sick:lms511:-:*:*:*:*:*:*:*", "matchCriteriaId": "9ABE387A-9B29-43DE-A4F1-EDD3CB8BEB6F", "vulnerable": false } ], "negate": false, "operator": "OR" } ], "operator": "AND" }, { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:o:sick:lms500_firmware:*:*:*:*:*:*:*:*", "matchCriteriaId": "9DF24DAB-D1E4-4B14-B9CE-BFB52F9BDBC7", "vulnerable": true } ], "negate": false, "operator": "OR" }, { "cpeMatch": [ { "criteria": "cpe:2.3:h:sick:lms500:-:*:*:*:*:*:*:*", "matchCriteriaId": "B8A37D4F-969C-4496-BD10-13C903A41305", "vulnerable": false } ], "negate": false, "operator": "OR" } ], "operator": "AND" } ], "cveTags": [], "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." } ], "id": "CVE-2023-4418", "lastModified": "2024-11-21T08:35:06.343", "metrics": { "cvssMetricV31": [ { "cvssData": { "attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 7.5, "baseSeverity": "HIGH", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "version": "3.1" }, "exploitabilityScore": 3.9, "impactScore": 3.6, "source": "psirt@sick.de", "type": "Secondary" }, { "cvssData": { "attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 7.5, "baseSeverity": "HIGH", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "version": "3.1" }, "exploitabilityScore": 3.9, "impactScore": 3.6, "source": "nvd@nist.gov", "type": "Primary" } ] }, "published": "2023-08-24T19:15:42.890", "references": [ { "source": "psirt@sick.de", "tags": [ "Vendor Advisory" ], "url": "https://sick.com/.well-known/csaf/white/2023/sca-2023-0007.json" }, { "source": "psirt@sick.de", "tags": [ "Vendor Advisory" ], "url": "https://sick.com/.well-known/csaf/white/2023/sca-2023-0007.pdf" }, { "source": "psirt@sick.de", "tags": [ "Vendor Advisory" ], "url": "https://sick.com/psirt" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Vendor Advisory" ], "url": "https://sick.com/.well-known/csaf/white/2023/sca-2023-0007.json" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Vendor Advisory" ], "url": "https://sick.com/.well-known/csaf/white/2023/sca-2023-0007.pdf" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Vendor Advisory" ], "url": "https://sick.com/psirt" } ], "sourceIdentifier": "psirt@sick.de", "vulnStatus": "Modified", "weaknesses": [ { "description": [ { "lang": "en", "value": "CWE-400" } ], "source": "nvd@nist.gov", "type": "Primary" } ] }
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Sightings
Author | Source | Type | Date |
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Nomenclature
- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
- Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
- Patched: This vulnerability was successfully patched by the user reporting the sighting.
- Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
- Not confirmed: The user expresses doubt about the veracity of the vulnerability.
- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.