Wind River Support Network


LIN7-2562 : Security Advisory - krb5 - CVE-2014-5354

Created: Dec 30, 2014    Updated: Sep 8, 2018
Resolved Date: Feb 9, 2015
Found In Version: 7.0
Fix Version:
Severity: Standard
Applicable for: Wind River Linux 7
Component/s: Userspace


plugins/kdb/ldap/libkdb_ldap/ldap_principal2.c in MIT Kerberos 5 (aka krb5) 1.12.x and 1.13.x before 1.13.1, when the KDC uses LDAP, allows remote authenticated users to cause a denial of service (NULL pointer dereference and daemon crash) by creating a database entry for a keyless principal, as demonstrated by a kadmin add_principal -nokey or purgekeys -all command.<a href=>CWE-476: NULL Pointer Dereference</a>

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