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Overview

Vulnerability Score 7.5 7.5
CVE Id CVE-2003-0138
Last Modified 10 Sep 2008 03:18:02
Published 24 Mar 2003 12:00:00
Confidentiality Impact PARTIAL PARTIAL
Integrity Impact PARTIAL PARTIAL
Availability Impact PARTIAL PARTIAL
Access Vector NETWORK
Access Complexity LOW
Authentication NONE

CVE-2003-0138

Summary

Version 4 of the Kerberos protocol (krb4), as used in Heimdal and other packages, allows an attacker to impersonate any principal in a realm via a chosen-plaintext attack.

Vulnerable Systems

Application

  • Mit Kerberos 4


References

CERT-VN - VU#623217

DEBIAN - DSA-266

CONFIRM - http://web.mit.edu/kerberos/www/advisories/MITKRB5-SA-2003-004-krb4.txt

REDHAT - RHSA-2003:091

REDHAT - RHSA-2003:052

REDHAT - RHSA-2003:051

DEBIAN - DSA-273

DEBIAN - DSA-269

BID - 7113

BUGTRAQ - 20030331 GLSA: krb5 & mit-krb5 (200303-28)

BUGTRAQ - 20030317 MITKRB5-SA-2003-004: Cryptographic weaknesses in Kerberos v4 protocol


Last Updated: 27 May 2016 10:37:48