do_tgs_req.c in the Key Distribution Center (KDC) in MIT Kerberos 5 (aka krb5) 1.11 before 1.11.4, when a single-component realm name is used, allows remote authenticated users to cause a denial of service (daemon crash) via a TGS-REQ request that triggers an attempted cross-realm referral for a host-based service principal.
History

No history.

cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published: 2013-11-20T11:00:00

Updated: 2024-08-06T15:04:47.883Z

Reserved: 2013-01-24T00:00:00

Link: CVE-2013-1417

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2013-11-20T14:12:44.960

Modified: 2020-01-21T15:46:38.133

Link: CVE-2013-1417

cve-icon Redhat

Severity : Moderate

Publid Date: 2013-06-21T00:00:00Z

Links: CVE-2013-1417 - Bugzilla