Description
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.
Metrics
CVSS 2.0 3.5/10
AV:N/AC:M/Au:S/C:N/I:N/A:PAffected software
No affected versions have been published.
Timeline
- Published
- Dec 16, 2014
- Last modified
- Jun 17, 2026
- NVD status
- Modified