CVE-2013-1416
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Description
The prep_reprocess_req function in do_tgs_req.c in the Key Distribution Center (KDC) in MIT Kerberos 5 (aka krb5) before 1.10.5 does not properly perform service-principal realm referral, which allows remote authenticated users to cause a denial of service (NULL pointer dereference and daemon crash) via a crafted TGS-REQ request.
Affected
Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.
Remediation
No guide yetNo remediation guidance has been written for this CVE yet. What the record does show:
Patch and advisory references
- http://krbdev.mit.edu/rt/Ticket/Display.html?id=7600
- http://lists.fedoraproject.org/pipermail/package-announce/2013-April/102058.html
- http://lists.fedoraproject.org/pipermail/package-announce/2013-April/102074.html
- http://lists.opensuse.org/opensuse-updates/2013-05/msg00011.html
- http://lists.opensuse.org/opensuse-updates/2013-06/msg00041.html
References (10)
Quick Info
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