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.
History

No history.

cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published: 2013-04-19T10:00:00

Updated: 2024-08-06T15:04:48.177Z

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

Link: CVE-2013-1416

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2013-04-19T11:44:26.017

Modified: 2024-11-21T01:49:32.313

Link: CVE-2013-1416

cve-icon Redhat

Severity : Moderate

Publid Date: 2013-03-29T00:00:00Z

Links: CVE-2013-1416 - Bugzilla