Description
Heap-based buffer overflow in the Key Distribution Center (KDC) in MIT Kerberos 5 (krb5) 1.4.1 and earlier allows remote attackers to cause a denial of service (application crash) and possibly execute arbitrary code via a certain valid TCP or UDP request.
References (26)
Core 26
Core References
Vendor Advisory vendor-advisory
x_refsource_trustix
http://www.trustix.org/errata/2005/0036
Third Party Advisory, VDB Entry vdb-entry
x_refsource_xf
https://exchange.xforce.ibmcloud.com/vulnerabilities/21328
Third Party Advisory third-party-advisory
x_refsource_secunia
http://secunia.com/advisories/20364
Vendor Advisory vendor-advisory
x_refsource_redhat
http://www.redhat.com/support/errata/RHSA-2005-567.html
Third Party Advisory, VDB Entry vdb-entry
signature
x_refsource_oval
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A736
Vendor Advisory vendor-advisory
x_refsource_suse
http://www.novell.com/linux/security/advisories/2005_17_sr.html
Third Party Advisory, VDB Entry vdb-entry
x_refsource_bid
http://www.securityfocus.com/bid/14236
Mailing List mailing-list
x_refsource_bugtraq
http://marc.info/?l=bugtraq&m=112122123211974&w=2
Third Party Advisory, VDB Entry vdb-entry
x_refsource_sectrack
http://securitytracker.com/id?1014460
Third Party Advisory vdb-entry
x_refsource_vupen
http://www.vupen.com/english/advisories/2006/2074
Vendor Advisory vendor-advisory
x_refsource_redhat
http://www.redhat.com/support/errata/RHSA-2005-562.html
Vendor Advisory vendor-advisory
x_refsource_sunalert
http://sunsolve.sun.com/search/document.do?assetkey=1-26-101809-1
Various Sources vendor-advisory
x_refsource_turbo
http://www.turbolinux.com/security/2005/TLSA-2005-78.txt
Various Sources vendor-advisory
x_refsource_aixapar
http://www-1.ibm.com/support/docview.wss?uid=swg1IY85474
Third Party Advisory, VDB Entry vdb-entry
signature
x_refsource_oval
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A9902
Vendor Advisory vendor-advisory
x_refsource_sgi
ftp://patches.sgi.com/support/free/security/advisories/20050703-01-U.asc
Third Party Advisory third-party-advisory
x_refsource_secunia
http://secunia.com/advisories/16041
Vendor Advisory vendor-advisory
x_refsource_ubuntu
https://usn.ubuntu.com/224-1/
Patch, Vendor Advisory x_refsource_confirm
http://web.mit.edu/kerberos/advisories/MITKRB5-SA-2005-002-kdc.txt
Patch, Vendor Advisory vendor-advisory
x_refsource_debian
http://www.debian.org/security/2005/dsa-757
Mailing List vendor-advisory
x_refsource_apple
http://lists.apple.com/archives/security-announce/2005/Aug/msg00000.html
Third Party Advisory third-party-advisory
x_refsource_secunia
http://secunia.com/advisories/17135
Third Party Advisory third-party-advisory
x_refsource_secunia
http://secunia.com/advisories/17899
Third Party Advisory vdb-entry
x_refsource_vupen
http://www.vupen.com/english/advisories/2005/1066
Mailing List vendor-advisory
x_refsource_apple
http://lists.apple.com/archives/security-announce/2005//Aug/msg00001.html
Patch, Third Party Advisory, US Government Resource third-party-advisory
x_refsource_cert-vn
http://www.kb.cert.org/vuls/id/885830
Scores
EPSS
0.4540
EPSS Percentile
97.7%
Details
Status
published
Products (9)
mit/kerberos_5
1.3
mit/kerberos_5
1.3.1
mit/kerberos_5
1.3.2
mit/kerberos_5
1.3.3
mit/kerberos_5
1.3.4
mit/kerberos_5
1.3.5
mit/kerberos_5
1.3.6
mit/kerberos_5
1.4
mit/kerberos_5
1.4.1
Published
Jul 18, 2005
Tracked Since
Feb 18, 2026