The prep_reprocess_req function in kdc/do_tgs_req.c in the cross-realm referral implementation in the Key Distribution Center (KDC) in MIT Kerberos 5 (aka krb5) 1.7 prior to 1.7.1 allows remote malicious users to cause a denial of service (NULL pointer dereference and daemon crash) via a ticket request.
Vulnerable Product | Search on Vulmon | Subscribe to Product |
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mit kerberos 5 1.7 |