12 July 2017

Samba 4.6.6, 4.5.12 and 4.4.15 Security Releases Available for Download

These are security releases in order to address CVE-2017-11103 (Orpheus' Lyre mutual authentication validation bypass).

The uncompressed tarballs have been signed using GnuPG (ID 6F33915B6568B7EA).
The 4.6.6 source code can be downloaded now. A patch against Samba 4.6.5 is also available. See the release notes for more info.
The 4.5.12 source code can be downloaded now. A patch against Samba 4.5.11 is also available. See the release notes for more info.
The 4.4.15 source code can be downloaded now. A patch against Samba 4.4.14 is also available. See the release notes for more info.