CVE-2011-1530

Published: 06 December 2011

The process_tgs_req function in do_tgs_req.c in the Key Distribution Center (KDC) in MIT Kerberos 5 (aka krb5) 1.9 through 1.9.2 allows remote authenticated users to cause a denial of service (NULL pointer dereference and daemon crash) via a crafted TGS request that triggers an error other than the KRB5_KDB_NOENTRY error.

Priority

Medium

Status

Package Release Status
krb5
Launchpad, Ubuntu, Debian
Upstream
Released (1.10+dfsg~alpha1-7)
Patches:
Upstream: http://web.mit.edu/kerberos/advisories/2011-007-patch.txt