{ "id": "CVE-2000-0546", "sourceIdentifier": "cve@mitre.org", "published": "2000-06-09T04:00:00.000", "lastModified": "2021-02-02T17:55:56.780", "vulnStatus": "Analyzed", "cveTags": [], "descriptions": [ { "lang": "en", "value": "Buffer overflow in Kerberos 4 KDC program allows remote attackers to cause a denial of service via the lastrealm variable in the set_tgtkey function." } ], "metrics": { "cvssMetricV2": [ { "source": "nvd@nist.gov", "type": "Primary", "cvssData": { "version": "2.0", "vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:P", "accessVector": "NETWORK", "accessComplexity": "LOW", "authentication": "NONE", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "availabilityImpact": "PARTIAL", "baseScore": 5.0 }, "baseSeverity": "MEDIUM", "exploitabilityScore": 10.0, "impactScore": 2.9, "acInsufInfo": false, "obtainAllPrivilege": false, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false } ] }, "weaknesses": [ { "source": "nvd@nist.gov", "type": "Primary", "description": [ { "lang": "en", "value": "CWE-120" } ] } ], "configurations": [ { "nodes": [ { "operator": "OR", "negate": false, "cpeMatch": [ { "vulnerable": true, "criteria": "cpe:2.3:a:cygnus_network_security_project:cygnus_network_security:-:*:*:*:*:*:*:*", "matchCriteriaId": "F324E654-8799-45DE-8ECA-779D33033CFE" }, { "vulnerable": true, "criteria": "cpe:2.3:a:kerbnet_project:kerbnet:-:*:*:*:*:*:*:*", "matchCriteriaId": "A69B5EEC-B360-4F74-839C-1E4909C71126" }, { "vulnerable": true, "criteria": "cpe:2.3:a:mit:kerberos:*:*:*:*:*:*:*:*", "versionEndExcluding": "4.0", "matchCriteriaId": "83B5C118-EB9E-4CA1-B27A-5D245E334E27" }, { "vulnerable": true, "criteria": "cpe:2.3:a:mit:kerberos:4.0:-:*:*:*:*:*:*", "matchCriteriaId": "14393125-C495-47AF-ACC9-EF739A606DAB" }, { "vulnerable": true, "criteria": "cpe:2.3:a:mit:kerberos:4.0:patch10:*:*:*:*:*:*", "matchCriteriaId": "C7EDE7F6-5216-40F3-8C31-C3544CDFFBEF" }, { "vulnerable": true, "criteria": "cpe:2.3:a:mit:kerberos_5:*:*:*:*:*:*:*:*", "versionStartIncluding": "1.0", "versionEndIncluding": "1.0.7", "matchCriteriaId": "EC79658F-1838-40CA-AFB1-3E2B43E339CB" }, { "vulnerable": true, "criteria": "cpe:2.3:a:mit:kerberos_5:1.1:*:*:*:*:*:*:*", "matchCriteriaId": "7A37987D-22F9-47AC-A07A-380F7E509BFE" }, { "vulnerable": true, "criteria": "cpe:2.3:a:mit:kerberos_5:1.1.1:*:*:*:*:*:*:*", "matchCriteriaId": "E47F0770-67D7-42EE-A1AD-9D5B5E83BF2B" } ] } ] } ], "references": [ { "url": "http://archives.neohapsis.com/archives/bugtraq/2000-06/0064.html", "source": "cve@mitre.org", "tags": [ "Broken Link" ] }, { "url": "http://ciac.llnl.gov/ciac/bulletins/k-051.shtml", "source": "cve@mitre.org", "tags": [ "Broken Link" ] }, { "url": "http://web.mit.edu/kerberos/www/advisories/krb4kdc.txt", "source": "cve@mitre.org", "tags": [ "Patch", "Vendor Advisory" ] }, { "url": "http://www.cert.org/advisories/CA-2000-11.html", "source": "cve@mitre.org", "tags": [ "Third Party Advisory", "US Government Resource" ] }, { "url": "http://www.securityfocus.com/bid/1338", "source": "cve@mitre.org", "tags": [ "Third Party Advisory", "VDB Entry" ] } ] }