CVE-2001-1443
UnknownEPSS 1.10%
Last modified
CVE-2001-1443 is a vulnerability of currently unknown severity. 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.. EPSS estimates a 1.10% chance of exploitation in the next 30 days.
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
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Kth | Kth Kerberos | 4 |
| Kth | Kth Kerberos | 5 |
References
- http://www.kb.cert.org/vuls/id/390280Third Party Advisory, US Government Resource
- http://www.kb.cert.org/vuls/id/390280Third Party Advisory, US Government Resource
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2001-1443?
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.
How severe is CVE-2001-1443?
Severity scoring for CVE-2001-1443 is pending analysis. The EPSS model estimates a 1.10% probability of exploitation in the next 30 days.
How do I fix CVE-2001-1443?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.
Are you affected by CVE-2001-1443?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST