Certain weaknesses in the implementation of version 4 of the Kerberos protocol (krb4) in the krb5 distribution, when triple-DES keys are used to key krb4 services, allow an attacker to create krb4 tickets for unauthorized principals using a cut-and-paste attack and ticket splicing.
Name | Vendor | Start Version | End Version |
---|---|---|---|
Kerberos | Mit | 4 | 4 |