Microsoft Corporation Information for VU#684563
MIT Kerberos V5 allows inter-realm user impersonation by malicious realm controllers with shared keys
- Vendor Information Help Date Notified: 25 Jul 2002
- Statement Date:
- Date Updated: 31 Jan 2003
We worked with MIT on this issue, and identified that in a very limited and specific situation we possess this flaw in our implementation of Kerberos.
We have written a fix that will address such a situation, and checked it into the next service pack.
The vendor has not provided us with any further information regarding this vulnerability.
The CERT/CC has no additional comments at this time.
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