CVE-2003-0082

MIT Kerberos 5 <= 1.2.7 - Authenticated Denial of Service via KDC Protocol Request

Title source: llm
STIX 2.1

Description

The Key Distribution Center (KDC) in Kerberos 5 (krb5) 1.2.7 and earlier allows remote, authenticated attackers to cause a denial of service (crash) on KDCs within the same realm using a certain protocol request that causes the KDC to corrupt its heap (aka "buffer underrun").

References (11)

Core 11
Core References
Vendor Advisory vendor-advisory x_refsource_redhat
http://www.redhat.com/support/errata/RHSA-2003-052.html
Vendor Advisory vendor-advisory x_refsource_redhat
http://www.redhat.com/support/errata/RHSA-2003-091.html
Vendor Advisory vendor-advisory x_refsource_redhat
http://www.redhat.com/support/errata/RHSA-2003-051.html
Third Party Advisory, VDB Entry mailing-list x_refsource_bugtraq
http://www.securityfocus.com/archive/1/316960/30/25250/threaded
Third Party Advisory, VDB Entry vdb-entry x_refsource_bid
http://www.securityfocus.com/bid/7185
Third Party Advisory, VDB Entry vdb-entry signature x_refsource_oval
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A4430
Third Party Advisory, VDB Entry vdb-entry signature x_refsource_oval
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A244
Patch, Vendor Advisory vendor-advisory x_refsource_debian
http://www.debian.org/security/2003/dsa-266
Vendor Advisory vendor-advisory x_refsource_sunalert
http://sunsolve.sun.com/search/document.do?assetkey=1-26-54042-1
Third Party Advisory, VDB Entry vdb-entry signature x_refsource_oval
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A2536

Scores

EPSS 0.0255
EPSS Percentile 85.7%

Details

Status published
Products (14)
mit/kerberos 1.0
mit/kerberos 1.2.2.beta1
mit/kerberos_5 1.0.6
mit/kerberos_5 1.1
mit/kerberos_5 1.1.1
mit/kerberos_5 1.2
mit/kerberos_5 1.2.1
mit/kerberos_5 1.2.2
mit/kerberos_5 1.2.3
mit/kerberos_5 1.2.4
... and 4 more
Published Apr 02, 2003
Tracked Since Feb 18, 2026