Samba 4.21.9 Available for Download

Samba 4.21.9 (gzipped)
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Patch (gzipped) against Samba 4.21.8
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                   Release Notes for Samba 4.21.9
                          October 15, 2025
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This is a security release in order to address the following defects:

o CVE-2025-9640:  Uninitialized memory disclosure via vfs_streams_xattr.
                  https://www.samba.org/samba/security/CVE-2025-9640.html

o CVE-2025-10230: Command injection via WINS server hook script.
                  https://www.samba.org/samba/security/CVE-2025-10230.html


Changes since 4.21.8
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o  Douglas Bagnall <douglas.bagnall@catalyst.net.nz>
   * BUG 15903: CVE-2025-10230.

o  Andrew Walker <andrew.walker@truenas.com>
   * BUG 15885: CVE-2025-9640.