CVE-2023-26553

{"id": "CVE-2023-26553", "metrics": {"cvssMetricV31": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 5.6, "attackVector": "NETWORK", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:L", "integrityImpact": "LOW", "userInteraction": "NONE", "attackComplexity": "HIGH", "availabilityImpact": "LOW", "privilegesRequired": "NONE", "confidentialityImpact": "LOW"}, "impactScore": 3.4, "exploitabilityScore": 2.2}]}, "published": "2023-04-11T21:15:21.723", "references": [{"url": "https://github.com/spwpun/ntp-4.2.8p15-cves/blob/main/CVE-2023-26553", "tags": ["Third Party Advisory"], "source": "cve@mitre.org"}, {"url": "https://github.com/spwpun/ntp-4.2.8p15-cves/issues/1#issuecomment-1506667321", "tags": ["Third Party Advisory"], "source": "cve@mitre.org"}], "vulnStatus": "Analyzed", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-787"}]}], "descriptions": [{"lang": "en", "value": "mstolfp in libntp/mstolfp.c in NTP 4.2.8p15 has an out-of-bounds write when copying the trailing number. An adversary may be able to attack a client ntpq process, but cannot attack ntpd."}], "lastModified": "2023-04-20T14:37:46.767", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:ntp:ntp:4.2.8:p15:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "D300A755-9809-4469-8C08-20CB451C83A2"}], "operator": "OR"}]}], "sourceIdentifier": "cve@mitre.org"}