[ubuntu/xenial-security] samba 2:4.3.11+dfsg-0ubuntu0.16.04.3 (Accepted)

Steve Beattie sbeattie at ubuntu.com
Mon Dec 19 16:49:35 UTC 2016


samba (2:4.3.11+dfsg-0ubuntu0.16.04.3) xenial-security; urgency=medium

  * SECURITY UPDATE: remote code execution via heap overflow in NDR parsing
    - debian/patches/CVE-2016-2123.patch: check lengths in
      librpc/ndr/ndr_dnsp.c.
    - CVE-2016-2123
  * SECURITY UPDATE: unconditional privilege delegation to Kerberos servers
    - debian/patches/CVE-2016-2125.patch: don't use GSS_C_DELEG_FLAG in
      source4/scripting/bin/nsupdate-gss, source3/librpc/crypto/gse.c,
      source4/auth/gensec/gensec_gssapi.c.
    - CVE-2016-2125
  * SECURITY UPDATE: privilege elevation in Kerberos PAC validation
    - debian/patches/CVE-2016-2126.patch: only allow known checksum types
      in auth/kerberos/kerberos_pac.c.
    - CVE-2016-2126
  * This package does _not_ contain the changes from
    2:4.3.11+dfsg-0ubuntu0.16.04.2 in xenial-proposed.

Date: 2016-12-12 16:23:34.509718+00:00
Changed-By: Marc Deslauriers <marc.deslauriers at canonical.com>
Signed-By: Steve Beattie <sbeattie at ubuntu.com>
https://launchpad.net/ubuntu/+source/samba/2:4.3.11+dfsg-0ubuntu0.16.04.3
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