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Bug 494062 (CVE-2013-1417) - <app-crypt/mit-krb5-1.11.4: Denial of Service (CVE-2013-1417)
Summary: <app-crypt/mit-krb5-1.11.4: Denial of Service (CVE-2013-1417)
Status: RESOLVED FIXED
Alias: CVE-2013-1417
Product: Gentoo Security
Classification: Unclassified
Component: Vulnerabilities (show other bugs)
Hardware: All Linux
: Normal minor (vote)
Assignee: Gentoo Security
URL:
Whiteboard: B3 [glsa]
Keywords:
Depends on:
Blocks:
 
Reported: 2013-12-12 17:08 UTC by GLSAMaker/CVETool Bot
Modified: 2013-12-16 17:54 UTC (History)
1 user (show)

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Package list:
Runtime testing required: ---

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Description GLSAMaker/CVETool Bot gentoo-dev 2013-12-12 17:08:24 UTC 
CVE-2013-1417 (http://nvd.nist.gov/nvd.cfm?cvename=CVE-2013-1417):
  do_tgs_req.c in the Key Distribution Center (KDC) in MIT Kerberos 5 (aka
  krb5) 1.11 before 1.11.4, when a single-component realm name is used, allows
  remote authenticated users to cause a denial of service (daemon crash) via a
  TGS-REQ request that triggers an attempted cross-realm referral for a
  host-based service principal.
Comment 1 Chris Reffett (RETIRED) gentoo-dev Security 2013-12-12 17:10:14 UTC 
Added to existing request.
Comment 2 GLSAMaker/CVETool Bot gentoo-dev 2013-12-16 17:54:04 UTC 
This issue was resolved and addressed in
 GLSA 201312-12 at http://security.gentoo.org/glsa/glsa-201312-12.xml
by GLSA coordinator Sergey Popov (pinkbyte).