CVE-2022-48620

{"id": "CVE-2022-48620", "cveTags": [], "metrics": {"cvssMetricV31": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 9.8, "attackVector": "NETWORK", "baseSeverity": "CRITICAL", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "NONE", "confidentialityImpact": "HIGH"}, "impactScore": 5.9, "exploitabilityScore": 3.9}]}, "published": "2024-01-12T04:15:08.123", "references": [{"url": "https://github.com/troglobit/libuev/commit/2d9f1c9ce655cc38511aeeb6e95ac30914f7aec9", "tags": ["Patch"], "source": "cve@mitre.org"}, {"url": "https://github.com/troglobit/libuev/compare/v2.4.0...v2.4.1", "tags": ["Release Notes"], "source": "cve@mitre.org"}, {"url": "https://github.com/troglobit/libuev/issues/27", "tags": ["Issue Tracking"], "source": "cve@mitre.org"}, {"url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/2J4UB4KXWCCTZCE53B6SFIREZ57INK7T/", "source": "cve@mitre.org"}, {"url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/E6RLVLJGDKTEVJP446TFDANHB4LHRAOP/", "source": "cve@mitre.org"}, {"url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/P2XZESYGE6XDWAPFUOX26ZWJV2JWMMM5/", "source": "cve@mitre.org"}], "vulnStatus": "Modified", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-120"}]}], "descriptions": [{"lang": "en", "value": "uev (aka libuev) before 2.4.1 has a buffer overflow in epoll_wait if maxevents is a large number."}, {"lang": "es", "value": "uev (aka libuev) anterior a 2.4.1 tiene un desbordamiento de b\u00fafer en epoll_wait si maxevents es un n\u00famero grande."}], "lastModified": "2024-03-23T03:15:08.797", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:troglobit:libeuv:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "BFF2C023-36E0-4067-8541-A9B49FF7361B", "versionEndExcluding": "2.4.1"}], "operator": "OR"}]}], "sourceIdentifier": "cve@mitre.org"}