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Console","refsource":"BUGTRAQ","url":"http://www.securityfocus.com/archive/1/517739/100/0/threaded"},{"name":"FEDORA-2010-18409","refsource":"FEDORA","url":"http://lists.fedoraproject.org/pipermail/package-announce/2010-December/051976.html"},{"name":"SUSE-SR:2010:024","refsource":"SUSE","url":"http://lists.opensuse.org/opensuse-security-announce/2010-12/msg00006.html"},{"name":"RHSA-2010:0925","refsource":"REDHAT","url":"http://www.redhat.com/support/errata/RHSA-2010-0925.html"},{"name":"USN-1030-1","refsource":"UBUNTU","url":"http://www.ubuntu.com/usn/USN-1030-1"},{"name":"69608","refsource":"OSVDB","url":"http://osvdb.org/69608"},{"name":"45117","refsource":"BID","url":"http://www.securityfocus.com/bid/45117"},{"name":"http://support.apple.com/kb/HT4581","refsource":"CONFIRM","url":"http://support.apple.com/kb/HT4581"}]}}}},"cveMetadata":{"assignerOrgId":"8254265b-2729-46b6-b9e3-3dfca2d5bfca","assignerShortName":"mitre","cveId":"CVE-2010-4020","datePublished":"2010-12-02T16:00:00.000Z","dateReserved":"2010-10-20T00:00:00.000Z","dateUpdated":"2024-08-07T03:26:12.249Z","state":"PUBLISHED"},"dataType":"CVE_RECORD","dataVersion":"5.1"},"nvd":{"publishedDate":"2010-12-02 16:22:21","lastModifiedDate":"2026-04-29 01:13:23","problem_types":["CWE-310","n/a"],"metrics":{"cvssMetricV30":[{"source":"nvd@nist.gov","type":"Primary","cvssData":{"version":"3.0","vectorString":"CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L","baseScore":6.3,"baseSeverity":"MEDIUM","attackVector":"NETWORK","attackComplexity":"LOW","privilegesRequired":"LOW","userInteraction":"NONE","scope":"UNCHANGED","confidentialityImpact":"LOW","integrityImpact":"LOW","availabilityImpact":"LOW"},"exploitabilityScore":2.8,"impactScore":3.4}],"cvssMetricV2":[{"source":"nvd@nist.gov","type":"Primary","cvssData":{"version":"2.0","vectorString":"AV:N/AC:M/Au:S/C:N/I:P/A:N","baseScore":3.5,"accessVector":"NETWORK","accessComplexity":"MEDIUM","authentication":"SINGLE","confidentialityImpact":"NONE","integrityImpact":"PARTIAL","availabilityImpact":"NONE"},"baseSeverity":"LOW","exploitabilityScore":6.8,"impactScore":2.9,"acInsufInfo":false,"obtainAllPrivilege":false,"obtainUserPrivilege":false,"obtainOtherPrivilege":false,"userInteractionRequired":false}]},"configurations":[{"nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:a:mit:kerberos_5:1.8:*:*:*:*:*:*:*","matchCriteriaId":"36823B2B-5C72-4FF3-9301-FB263EB8CE09"},{"vulnerable":true,"criteria":"cpe:2.3:a:mit:kerberos_5:1.8.1:*:*:*:*:*:*:*","matchCriteriaId":"59AFA33E-FEBC-45F5-9EC6-8AA363163FB5"},{"vulnerable":true,"criteria":"cpe:2.3:a:mit:kerberos_5:1.8.2:*:*:*:*:*:*:*","matchCriteriaId":"04D83332-B2FD-4E86-A76C-C3F1CD3B3A31"},{"vulnerable":true,"criteria":"cpe:2.3:a:mit:kerberos_5:1.8.3:*:*:*:*:*:*:*","matchCriteriaId":"758A0011-20ED-414A-9DF3-50A161DF8BC2"}]}]}]},"legacy_mitre":{"record":{"CveYear":"2010","CveId":"4020","Ordinal":"1","Title":"CVE-2010-4020","CVE":"CVE-2010-4020","Year":"2010"},"notes":[{"CveYear":"2010","CveId":"4020","Ordinal":"1","NoteData":"MIT Kerberos 5 (aka krb5) 1.8.x through 1.8.3 does not reject RC4 key-derivation checksums, which might allow remote authenticated users to forge a (1) AD-SIGNEDPATH or (2) AD-KDC-ISSUED signature, and possibly gain privileges, by leveraging the small key space that results from certain one-byte stream-cipher operations.","Type":"Description","Title":"CVE-2010-4020"},{"CveYear":"2010","CveId":"4020","Ordinal":"2","NoteData":"2010-12-02","Type":"Other","Title":"Published"},{"CveYear":"2010","CveId":"4020","Ordinal":"3","NoteData":"2018-10-10","Type":"Other","Title":"Modified"}]}}}