CVE-2013-1417

LowCVSS 3.5/10Last modified Jun 16, 2026

Description

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.

Metrics

CVSS 2.0 3.5/10AV:N/AC:M/Au:S/C:N/I:N/A:P

Weakness enumeration

CWE-20

Affected software

Vendor	Product	Versions
n/a	n/a	n/a

References

Timeline

Published: Nov 20, 2013
Last modified: Jun 16, 2026
NVD status: Modified

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