CVE-2001-1558

{"id": "CVE-2001-1558", "cveTags": [], "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 5.0, "accessVector": "NETWORK", "vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:P", "authentication": "NONE", "integrityImpact": "NONE", "accessComplexity": "LOW", "availabilityImpact": "PARTIAL", "confidentialityImpact": "NONE"}, "acInsufInfo": false, "impactScore": 2.9, "baseSeverity": "MEDIUM", "obtainAllPrivilege": false, "exploitabilityScore": 10.0, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}]}, "affected": [{"source": "cve@mitre.org", "affectedData": [{"vendor": "n/a", "product": "n/a", "versions": [{"status": "affected", "version": "n/a"}]}]}], "published": "2001-12-31T05:00:00.000", "references": [{"url": "http://archives.neohapsis.com/archives/snort/2001-11/0990.html", "tags": ["Patch"], "source": "cve@mitre.org"}, {"url": "http://archives.neohapsis.com/archives/snort/2001-11/0990.html", "tags": ["Patch"], "source": "af854a3a-2127-422b-91ae-364da2661108"}], "vulnStatus": "Modified", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "NVD-CWE-Other"}]}], "descriptions": [{"lang": "en", "value": "Unknown vulnerability in IP defragmenter (frag2) in Snort before 1.8.3 allows attackers to cause a denial of service (crash)."}], "lastModified": "2026-06-16T21:56:30.307", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:snort:snort:1.8.0:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "AB872377-FADD-4603-8B5E-B07FB623303F"}, {"criteria": "cpe:2.3:a:snort:snort:1.8.1:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "12D3E0FE-0557-4B8F-A97B-1FBE6030C8CA"}, {"criteria": "cpe:2.3:a:snort:snort:1.8.2:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "B1FB45D9-AD03-43F0-8349-48E22BEB4CCD"}], "operator": "OR"}]}], "sourceIdentifier": "cve@mitre.org"}