CVE-2001-1444
High
Description
The Kerberos Telnet protocol, as implemented by KTH Kerberos IV and Kerberos V (Heimdal), does not encrypt authentication and encryption options sent from the server, which allows remote attackers to downgrade authentication and encryption mechanisms via a man-in-the-middle attack.
SeverityHigh
CVSS7.5
Exploit probability—
ProductKth Kerberos
PublishedAug 27, 2001
First seenAug 27, 2001
How to fix
Sources list no fixed version or patch link for this vulnerability.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| kth kth_kerberos | 4, 5 | — |
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