Samba 4.17.2 Available for Download

Samba 4.17.2 (gzipped)

Patch (gzipped) against Samba 4.17.1

                   Release Notes for Samba 4.17.2
                          October 25, 2022

This is a security release in order to address the following defects:

o CVE-2022-3437:  There is a limited write heap buffer overflow in the GSSAPI
                  unwrap_des() and unwrap_des3() routines of Heimdal (included
                  in Samba).

o CVE-2022-3592:  A malicious client can use a symlink to escape the exported

Changes since 4.17.1

o  Volker Lendecke <>
   * BUG 15207: CVE-2022-3592.

o  Joseph Sutton <>
   * BUG 15134: CVE-2022-3437.