CVE-2013-1417
EPSS 0.54%Published: 11/20/2013Modified: 4/28/2026
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.
Affected packages (1)
- Debian/krb5from 0, < 1.11.3+dfsg-3+nmu1