Home CVE Database CVE-2016-3120



The validate_as_request function in kdc_util.c in the Key Distribution Center (KDC) in MIT Kerberos 5 (aka krb5) before 1.13.6 and 1.4.x before 1.14.3, when restrict_anonymous_to_tgt is enabled, uses an incorrect client data structure, which allows remote authenticated users to cause a denial of service (NULL pointer dereference and daemon crash) via an S4U2Self request.

Priority: MEDIUM
CVSS v3: 6.5
Publish Date: Jul 31, 2016
Related ID: --
CVSS v2: Medium
Modified Date: Aug 1, 2016

Find out more about CVE-2016-3120 from the MITRE-CVE dictionary and NIST NVD

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