PT-2001-2537 · Mit · Kerberos

Published 2001-08-27 · Updated 2017-07-11 · CVE-2001-1444

Positive Technologies (AI Summary)

CVSS v2.0

7.5

High

Base vector

AV:N/AC:L/Au:N/C:P/I:P/A:P

Name of the Vulnerable Software and Affected Versions Kerberos versions (affected versions not specified)

Description The issue concerns the Kerberos Telnet protocol, which does not properly encrypt authentication and encryption options sent from the server. This allows remote attackers to perform a man-in-the-middle attack and potentially downgrade the authentication and encryption mechanisms.

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Exploit

Related Identifiers

CVE-2001-1444

Affected Products

Kerberos

References · 4

• 🔥 http://josefsson.org/ktelnet/kerberos-telnet.html · Exploit
• https://nvd.nist.gov/vuln/detail/CVE-2001-1444 · Security Note
• https://exchange.xforce.ibmcloud.com/vulnerabilities/10640 · Note
• http://kb.cert.org/vuls/id/774587 · Note