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VULNERABILITIES

CVE-2001-1443 Details

Description

KTH Kerberos IV and Kerberos V (Heimdal) for Telnet clients do not encrypt connections if the server does not support the requested encryption, which allows remote attackers to read communications via a man-in-the-middle attack.

Metrics

CVSS 3.x Severity and Vector Strings:

No CVSS 3.x data is available for this CVE.

References to Advisories, Solutions, and Tools

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URLSource(s)Tag(s)
http://josefsson.org/ktelnet/kerberos-telnet.html CVEExploit
https://exchange.xforce.ibmcloud.com/vulnerabilities/10640 CVE
http://www.kb.cert.org/vuls/id/390280 CVEThird Party AdvisoryUS Government Resource
http://josefsson.org/ktelnet/kerberos-telnet.html [email protected]Exploit
https://exchange.xforce.ibmcloud.com/vulnerabilities/10640 [email protected]

see all 6 references

Weakness Enumeration

CWE-IDCWE NameSource
NVD-CWE-OtherWeakness Not in a Standard CWE Category[email protected]

Affected Products

ProductVersions
kth kth kerberos
4
5

CPE

  • cpe:2.3:a:kth:kth_kerberos:4:*:*:*:*:*:*:*
  • cpe:2.3:a:kth:kth_kerberos:5:*:*:*:*:*:*:*

Remediation

  • No remediation found in references.

Change History

6 change records found show changes

QUICK INFO

CVE Dictionary Entry:
CVE-2001-1443
NVD Published Date:
Aug 27, 2001
NVD Last Modified:
Jun 16, 2026
Source:
[email protected]
CVE-2001-1443 Details - Not Deferred