Buffer overflow in ksu in Kerberos 5 allows local users to gain root privileges.

Buffer overflow in krshd in Kerberos 5 allows remote attackers to gain root privileges.

Buffer overflow in krbrdreq function in Kerberos 4 and 5 allows remote attackers to gain root privileges.

Buffer overflow in krb425convprincipal function in Kerberos 5 allows remote attackers to gain root privileges.

Kerberos 4 key servers allow a user to masquerade as another by breaking and generating session keys.

Buffer overflow in Kerberos 4 KDC program allows remote attackers to cause a denial of service via the emsg variable in the kerberrreply function.

Kerberos 4 KDC program does not properly check for null termination of AUTHMSGKDCREQUEST requests, which allows remote attackers to cause a denial of service via a malformed request.

Buffer overflow in Kerberos 4 KDC program allows remote attackers to cause a denial of service via the localrealm variable in the processv4 function.

Buffer overflow in Kerberos 4 KDC program allows remote attackers to cause a denial of service via the lastrealm variable in the settgtkey function.

Kerberos 4 KDC program improperly frees memory twice (aka "double-free"), which allows remote attackers to cause a denial of service.