[ubuntu/disco-security] samba 2:4.10.0+dfsg-0ubuntu2.8 (Accepted)

Marc Deslauriers marc.deslauriers at canonical.com
Tue Jan 21 12:48:39 UTC 2020

samba (2:4.10.0+dfsg-0ubuntu2.8) disco-security; urgency=medium

  * SECURITY UPDATE: replication of ACLs set to inherit down a subtree on
    AD Directory not automatic
    - debian/patches/CVE-2019-14902-1.patch: add test for replication of
      inherited security descriptors.
    - debian/patches/CVE-2019-14902-2.patch: add test for a special case
      around replicated renames.
    - debian/patches/CVE-2019-14902-3.patch: add test to confirm ACL
      inheritance really happens
    - debian/patches/CVE-2019-14902-4.patch: explain that
      descriptor_sd_propagation_recursive() is protected by a transaction.
    - debian/patches/CVE-2019-14902-5.patch: add comments explaining why SD
      propagation needs to be done here.
    - debian/patches/CVE-2019-14902-6.patch: ensure we honour both
      change->force_self and change->force_children.
    - debian/patches/CVE-2019-14902-7.patch: schedule SD propagation to a
      renamed DN.
    - debian/patches/CVE-2019-14902-8.patch: fix issue where inherited
      Security Descriptors were not replicated.
    - debian/patches/CVE-2019-14902-9.patch: set renamed = true (and so do
      SD inheritance) after any rename.
    - debian/patches/CVE-2019-14902-10.patch: change basis of descriptor module
      deferred processing to be GUIDs.
    - CVE-2019-14902
  * SECURITY UPDATE: Crash after failed character conversion at log level 3
    or above
    - debian/patches/CVE-2019-14907-1.patch: fix Value stored to 'reason'
      is never read warning.
    - debian/patches/CVE-2019-14907-2.patch: do not print the failed to
      convert string into the logs.
    - CVE-2019-14907
  * SECURITY UPDATE: Use after free during DNS zone scavenging in Samba AD DC
    - debian/patches/CVE-2019-19344.patch: fix use after free in
    - CVE-2019-19344

Date: 2020-01-17 15:10:24.047360+00:00
Changed-By: Marc Deslauriers <marc.deslauriers at canonical.com>
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