Errata overview
Errata ID 619
Date 2019-12-10
Source package samba
Fixed in version 2:4.10.1-1A~4.3.0.201912032029
Description
This update addresses the following issues:
* An authenticated user can crash the Samba DCE/RPC DNS management server
  by creating records matching the zone name.
  For details see https://www.samba.org/samba/security/CVE-2019-14861.html
* The DelegationNotAllowed Kerberos feature restriction was not being applied
  when processing protocol transition requests (S4U2Self), in the AD DC KDC.
  For details see https://www.samba.org/samba/security/CVE-2019-14870.html
Additional notes
CVE ID CVE-2019-14861
CVE-2019-14870
UCS Bug number #50582