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Bug 303723 (CVE-2009-3295) - <app-crypt/mit-krb5-1.7.1 DOS ticket request (CVE-2009-3295)
Summary: <app-crypt/mit-krb5-1.7.1 DOS ticket request (CVE-2009-3295)
Alias: CVE-2009-3295
Product: Gentoo Security
Classification: Unclassified
Component: Vulnerabilities (show other bugs)
Hardware: All Linux
: High minor (vote)
Assignee: Gentoo Security
Whiteboard: B3 [glsa]
Depends on:
Reported: 2010-02-06 14:40 UTC by Stefan Behte (RETIRED)
Modified: 2012-01-23 20:38 UTC (History)
1 user (show)

See Also:
Package list:
Runtime testing required: ---


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Description Stefan Behte (RETIRED) gentoo-dev Security 2010-02-06 14:40:28 UTC
CVE-2009-3295 (
  The prep_reprocess_req function in kdc/do_tgs_req.c in the
  cross-realm referral implementation in the Key Distribution Center
  (KDC) in MIT Kerberos 5 (aka krb5) 1.7 before 1.7.1 allows remote
  attackers to cause a denial of service (NULL pointer dereference and
  daemon crash) via a ticket request.
Comment 1 Paweł Hajdan, Jr. (RETIRED) gentoo-dev 2011-02-19 10:18:53 UTC
The most recent release in the tree is now 1.8.3, not affected. B4-rated vulnerabilities get a GLSA vote.
Comment 2 Tim Sammut (RETIRED) gentoo-dev 2011-02-19 15:17:10 UTC
GLSA Vote: yes.
Comment 3 Stefan Behte (RETIRED) gentoo-dev Security 2011-02-22 22:01:19 UTC
Yes, added to glsa for #323525.
Comment 4 GLSAMaker/CVETool Bot gentoo-dev 2012-01-23 20:38:06 UTC
This issue was resolved and addressed in
 GLSA 201201-13 at
by GLSA coordinator Sean Amoss (ackle).