Vulnerability CVE-2010-0629
Published: 2010-04-07   Modified: 2012-02-13

Description:
Use-after-free vulnerability in kadmin/server/server_stubs.c in kadmind in MIT Kerberos 5 (aka krb5) 1.5 through 1.6.3 allows remote authenticated users to cause a denial of service (daemon crash) via a request from a kadmin client that sends an invalid API version number.

See advisories in our WLB2 database:
Topic
Author
Date
Low
kadmind in older krb5 denial of service
Tom Yu
10.04.2010

Type:

CWE-399

 (Resource Management Errors)

CVSS2 => (AV:N/AC:L/Au:S/C:N/I:N/A:P)

CVSS Base Score
Impact Subscore
Exploitability Subscore
4/10
2.9/10
8/10
Exploit range
Attack complexity
Authentication
Remote
Low
Single time
Confidentiality impact
Integrity impact
Availability impact
None
None
Partial
Affected software
MIT -> Kerberos 

 References:
http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=567052
http://krbdev.mit.edu/rt/Ticket/Display.html?id=5998
http://lists.fedoraproject.org/pipermail/package-announce/2010-April/038556.html
http://lists.opensuse.org/opensuse-security-announce/2010-04/msg00002.html
http://securitytracker.com/id?1023821
http://ubuntu.com/usn/usn-924-1
http://web.mit.edu/kerberos/advisories/MITKRB5-SA-2010-003.txt
http://www.debian.org/security/2010/dsa-2031
http://www.mandriva.com/security/advisories?name=MDVSA-2010:071
http://www.redhat.com/support/errata/RHSA-2010-0343.html
http://www.securityfocus.com/archive/1/510566/100/0/threaded
http://www.securityfocus.com/bid/39247
http://www.vupen.com/english/advisories/2010/0876
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A9489
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