[ubuntu/disco-updates] samba 2:4.10.0+dfsg-0ubuntu2.4 (Accepted)

Ubuntu Archive Robot cjwatson+ubuntu-archive-robot at chiark.greenend.org.uk
Tue Sep 3 20:58:16 UTC 2019


samba (2:4.10.0+dfsg-0ubuntu2.4) disco-security; urgency=medium

  * SECURITY UPDATE: restricted share escape by user
    - debian/patches/CVE-2019-10197-01-v4-10.patch: smbd: separate
      out impersonation debug info into a new function.
    - debian/patches/CVE-2019-10197-02-v4-10.patch: smbd: make sure that
      change_to_user_internal() always resets current_user.done_chdir
    - debian/patches/CVE-2019-10197-03-v4-10.patch: smbd: make sure we
      reset current_user.{need,done}_chdir in become_root()
    - debian/patches/CVE-2019-10197-04-v4-10.patch: selftest: make
      fsrvp_share its own independent subdirectory
    - debian/patches/CVE-2019-10197-05-v4-10.patch:
      test_smbclient_s3.sh: add regression test for the no permission
      on share root problem
    - debian/patches/CVE-2019-10197-06-v4-10.patch: smbd: split
      change_to_user_impersonate() out of change_to_user_internal()
    - CVE-2019-10197

Date: 2019-09-03 16:15:16.315698+00:00
Changed-By: Steve Beattie <sbeattie at ubuntu.com>
Signed-By: Ubuntu Archive Robot <cjwatson+ubuntu-archive-robot at chiark.greenend.org.uk>
https://launchpad.net/ubuntu/+source/samba/2:4.10.0+dfsg-0ubuntu2.4
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