cve-2013-1416
Vulnerability from cvelistv5
Published
2013-04-19 10:00
Modified
2024-08-06 15:04
Severity ?
Summary
The prep_reprocess_req function in do_tgs_req.c in the Key Distribution Center (KDC) in MIT Kerberos 5 (aka krb5) before 1.10.5 does not properly perform service-principal realm referral, which allows remote authenticated users to cause a denial of service (NULL pointer dereference and daemon crash) via a crafted TGS-REQ request.
References
cve@mitre.orghttp://krbdev.mit.edu/rt/Ticket/Display.html?id=7600Vendor Advisory
cve@mitre.orghttp://lists.fedoraproject.org/pipermail/package-announce/2013-April/102058.htmlThird Party Advisory
cve@mitre.orghttp://lists.fedoraproject.org/pipermail/package-announce/2013-April/102074.htmlThird Party Advisory
cve@mitre.orghttp://lists.opensuse.org/opensuse-updates/2013-05/msg00011.htmlMailing List, Third Party Advisory
cve@mitre.orghttp://lists.opensuse.org/opensuse-updates/2013-06/msg00041.htmlMailing List, Third Party Advisory
cve@mitre.orghttp://lists.opensuse.org/opensuse-updates/2013-06/msg00102.htmlMailing List, Third Party Advisory
cve@mitre.orghttp://rhn.redhat.com/errata/RHSA-2013-0748.htmlThird Party Advisory
cve@mitre.orghttp://www.mandriva.com/security/advisories?name=MDVSA-2013:157Third Party Advisory
cve@mitre.orghttp://www.mandriva.com/security/advisories?name=MDVSA-2013:158Third Party Advisory
cve@mitre.orghttps://github.com/krb5/krb5/commit/8ee70ec63931d1e38567905387ab9b1d45734d81Patch, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://krbdev.mit.edu/rt/Ticket/Display.html?id=7600Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108http://lists.fedoraproject.org/pipermail/package-announce/2013-April/102058.htmlThird Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://lists.fedoraproject.org/pipermail/package-announce/2013-April/102074.htmlThird Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://lists.opensuse.org/opensuse-updates/2013-05/msg00011.htmlMailing List, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://lists.opensuse.org/opensuse-updates/2013-06/msg00041.htmlMailing List, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://lists.opensuse.org/opensuse-updates/2013-06/msg00102.htmlMailing List, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://rhn.redhat.com/errata/RHSA-2013-0748.htmlThird Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://www.mandriva.com/security/advisories?name=MDVSA-2013:157Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://www.mandriva.com/security/advisories?name=MDVSA-2013:158Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://github.com/krb5/krb5/commit/8ee70ec63931d1e38567905387ab9b1d45734d81Patch, Third Party Advisory
Impacted products
Vendor Product Version
Show details on NVD website

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una solicitud TGS-REQ modificada.\"}],\"metrics\":{\"cvssMetricV2\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"2.0\",\"vectorString\":\"AV:N/AC:L/Au:S/C:N/I:N/A:P\",\"baseScore\":4.0,\"accessVector\":\"NETWORK\",\"accessComplexity\":\"LOW\",\"authentication\":\"SINGLE\",\"confidentialityImpact\":\"NONE\",\"integrityImpact\":\"NONE\",\"availabilityImpact\":\"PARTIAL\"},\"baseSeverity\":\"MEDIUM\",\"exploitabilityScore\":8.0,\"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-476\"}]}],\"configurations\":[{\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:mit:kerberos_5:*:*:*:*:*:*:*:*\",\"versionEndExcluding\":\"1.10.5\",\"matchCriteriaId\":\"ADAAA945-792F-419A-9045-01CE94A74320\"}]}]},{\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:opensuse:opensuse:11.4:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"DE554781-1EB9-446E-911F-6C11970C47F4\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:opensuse:opensuse:12.1:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"EBB2C482-D2A4-48B3-ACE7-E1DFDCC409B5\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:opensuse:opensuse:12.2:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"D806A17E-B8F9-466D-807D-3F1E77603DC8\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:opensuse:opensuse:12.3:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"DFBF430B-0832-44B0-AA0E-BA9E467F7668\"}]}]},{\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:fedoraproject:fedora:17:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"2DA9D861-3EAF-42F5-B0B6-A4CD7BDD6188\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:fedoraproject:fedora:18:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"E14271AE-1309-48F3-B9C6-D7DEEC488279\"}]}]},{\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:redhat:enterprise_linux_desktop:6.0:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"EE249E1B-A1FD-4E08-AA71-A0E1F10FFE97\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:redhat:enterprise_linux_eus:6.4:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"8A8E07B7-3739-4BEB-88F8-C7F62431E889\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:redhat:enterprise_linux_server:6.0:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"9BBCD86A-E6C7-4444-9D74-F861084090F0\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:redhat:enterprise_linux_server_aus:6.4:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"AF83BB87-B203-48F9-9D06-48A5FE399050\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:redhat:enterprise_linux_workstation:6.0:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"E5ED5807-55B7-47C5-97A6-03233F4FBC3A\"}]}]}],\"references\":[{\"url\":\"http://krbdev.mit.edu/rt/Ticket/Display.html?id=7600\",\"source\":\"cve@mitre.org\",\"tags\":[\"Vendor 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  }
}


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