The Samba 4.16.4, 4.15.9, and 4.14.14 security releases are now available for download.  Samba is the standard Windows interoperability suite of programs for Linux and Unix.

Announce: Samba 4.16.4, 4.15.9, 4.14.14 Security Releases are available for Download

This are security releases in order to address the following defects:

o CVE-2022-2031:  Samba AD users can bypass certain restrictions
associated with
                  changing passwords.
https://www.samba.org/samba/security/CVE-2022-2031.html

o CVE-2022-32744: Samba AD users can forge password change requests for
any user.
https://www.samba.org/samba/security/CVE-2022-32744.html

o CVE-2022-32745: Samba AD users can crash the server process with an
LDAP add
                  or modify request.
https://www.samba.org/samba/security/CVE-2022-32745.html

o CVE-2022-32746: Samba AD users can induce a use-after-free in the server
                  process with an LDAP add or modify request.
https://www.samba.org/samba/security/CVE-2022-32746.html

o CVE-2022-32742: Server memory information leak via SMB1.
https://www.samba.org/samba/security/CVE-2022-32742.html

Changes
-------

o  Jeremy Allison
   * BUG 15085: CVE-2022-32742.

o  Andrew Bartlett
   * BUG 15009: CVE-2022-32746.

o  Andreas Schneider
   * BUG 15047: CVE-2022-2031.

o  Joseph Sutton
   * BUG 15008: CVE-2022-32745.
   * BUG 15009: CVE-2022-32746.
   * BUG 15047: CVE-2022-2031.
   * BUG 15074: CVE-2022-32744.

#######################################
Reporting bugs & Development Discussion
#######################################

Please discuss this release on the samba-technical mailing list or by joining the #samba-technical IRC channel on irc.libera.chat or the #samba-technical:matrix.org matrix channel.

If you do report problems then please try to send high quality feedback. If you don't provide vital information to help us track down the problem then you will probably be ignored.  All bug reports should be filed under the Samba 4.1 and newer product in the project's Bugzilla database ( https://bugzilla.samba.org/).

======================================================================
== Our Code, Our Bugs, Our Responsibility.
== The Samba Team
======================================================================


================
Download Details
================

The uncompressed Samba tarballs and patch files have been signed using GnuPG (ID AA99442FB680B620). The Samba source code can be downloaded from:

https://download.samba.org/pub/samba/stable/

The release notes are available online at:

        https://www.samba.org/samba/history/samba-4.16.4.html
        https://www.samba.org/samba/history/samba-4.15.9.html
        https://www.samba.org/samba/history/samba-4.14.14.html

If you are building/using ldb from a system library, you'll also need the related updated ldb tarball, otherwise you can ignore it. The uncompressed ldb tarballs have been signed using GnuPG (ID 4793916113084025). The ldb source code can be downloaded from:

samba-4.16.4:
https://download.samba.org/pub/ldb/ldb-2.5.2.tar.gz
samba-4.15.9:
https://download.samba.org/pub/ldb/ldb-2.4.4.tar.gz
samba-4.14.14:
https://download.samba.org/pub/ldb/ldb-2.3.4.tar.gz

Our Code, Our Bugs, Our Responsibility.
( https://bugzilla.samba.org/)

                        --Enjoy
                        The Samba Team