エラータID: AXBA:2018-3315:02

2018/09/07 Friday - 08:57
Asianux Server 7 for x86_64

Samba is an open-source implementation of the Server Message Block (SMB) protocol and the related Common Internet File System (CIFS) protocol, which allows PC-compatible machines to share files, printers, and various information.

This update fixes the following bugs:

* After joining an Active Directory domain using the "net ads join" command, the net utility verifies if the DNS entry was successfully updated. Previously, this verification failed and the utility displayed a segmentation fault error. This update fixes the problem. As a result, the net utility displays a meaningful error message if updating the DNS failed. (BZ#1581369)

* In certain situations, errors occur during the server message block version 1 (SMB1) session setup. However, the smbd service did not handle these errors correctly and terminated unexpectedly. As a consequence, the connection to the client terminated. The bug has been fixed. As a result, smbd handles errors during SMB1 session setup correctly. (BZ#1581373)

* Previously, if the secrets database did not exist and the "kerberos method" parameter in the /etc/samba/smb.conf file was set to "secrets and keytab", the smbd service terminated unexpectedly when it tried to access the non-existent database. With this update, Samba correctly handles an empty and a non-existing secrets database and falls back to the Kerberos keytab set in the "dedicated keytab file" parameter. As a result, smdb no longer crashes in the mentioned scenario. (BZ#1581376)

* Previously, when a user connected to a distributed file system (DFS) share using the smbclient utility and executed the dfsgetinfo command, the smbd service handling the connection failed with a segmentation fault error. The bug has been fixed, and as a result, smbd no longer crashes when executing dfsgetinfo on a DFS share using smbclient. (BZ#1581377)

* Previously, Samba set an incorrect guest session flag in the reply of the session setup for Server Message Block (SMB) version 2 and 3 connections. As a consequence, users who connected from a Windows 10 client failed to log into a Samba NT4 domain. With this update, Samba now correctly distinguishes between anonymous and guest sessions. As a result, users can log in from Windows 10 clients again. (BZ#1584126)

After updating Samba, verify the /etc/samba/smb.conf file using the testparm utility.

Samba does not support downgrading databases. Before you upgrade, shut down Samba and back up all *.tdb files in the /var/lib/samba/ directory.

Users of samba are advised to upgrade to these updated packages, which fix these bugs. After installing this update, the smb service will be restarted automatically.


Update packages.




  1. samba-4.7.1-9.el7.src.rpm
    MD5: 8ee5c762caab8ac01a2dfa5a4f445998
    SHA-256: 5515a6b4fd13d0eb591a8e898ea28a75a47541819ffa93c5cbcfa88c92cf5fff
    Size: 10.75 MB

Asianux Server 7 for x86_64
  1. ctdb-4.7.1-9.el7.x86_64.rpm
    MD5: 99dbf6c743f4b231827fb965c40b9b13
    SHA-256: 1c5d5235b724f3e990f0673b540c7c79a616a74082cad860aa54d798c83a2f8a
    Size: 717.28 kB
  2. ctdb-tests-4.7.1-9.el7.x86_64.rpm
    MD5: d2ca6897f2cdea8d18b0c27febb3270d
    SHA-256: c03354625bc68adec285710f079c4eca426e42478f51d56301e640a2863d7147
    Size: 918.21 kB
  3. libsmbclient-4.7.1-9.el7.x86_64.rpm
    MD5: 030154bb77569c7d05868764efefa865
    SHA-256: 30706477ccd1d0541d0d3253165008eb351986e98af342e3f413ed28e155efd8
    Size: 131.35 kB
  4. libwbclient-4.7.1-9.el7.x86_64.rpm
    MD5: cfecad7f1c8831e7f916ba1df64abcff
    SHA-256: 84b267cd14e57dc615ae1386b41c63726261940dc3feb81a8abde45dd4089d8c
    Size: 106.23 kB
  5. samba-4.7.1-9.el7.x86_64.rpm
    MD5: 17cec0b0638cf002c3533fbd3fe62552
    SHA-256: 9b252ca57e95574e216c7ac9b59f112b7e62af015c390837f94f6b83cd609128
    Size: 660.80 kB
  6. samba-client-4.7.1-9.el7.x86_64.rpm
    MD5: 5d2fabd92f3aa9a337bbd8c83464aabf
    SHA-256: 3353f683beb9744fb331890f0e40065e7a29550033199896964709da02aafd74
    Size: 607.95 kB
  7. samba-client-libs-4.7.1-9.el7.x86_64.rpm
    MD5: 9df5a954df191b3c22ee2afa62680a5e
    SHA-256: d095c7a128ddbde33b8e1563c76ee18e5d597cc48cf8737a57cbe0fc66204464
    Size: 4.80 MB
  8. samba-common-4.7.1-9.el7.noarch.rpm
    MD5: a2591d4e47871f356768adf887dbd2c5
    SHA-256: d4d9a084b65c107c787274cad17f1a9cacaaf3cdccafc3bc58ce58003e9860e1
    Size: 204.07 kB
  9. samba-common-libs-4.7.1-9.el7.x86_64.rpm
    MD5: 2e3fff269a49e56feafea57daefc5640
    SHA-256: 519d2403a0367089bfb9e2e6c5eda6c589b628b4bbade76e03e0178070f20825
    Size: 161.48 kB
  10. samba-common-tools-4.7.1-9.el7.x86_64.rpm
    MD5: 85d8754ed49ee1e620d506cfe540c2da
    SHA-256: 79d0e0ec40d96a0b47ce4d1864d4cafe6b72fae7f8a4ac0f1adfd1b9f191d16d
    Size: 463.33 kB
  11. samba-krb5-printing-4.7.1-9.el7.x86_64.rpm
    MD5: 9e1128b01a290ba5f57a5e3fa6506ffd
    SHA-256: a3cf68627902e15c41c6f5269cb8e4d30605c3daa844498c10c2c422ca6f1b0e
    Size: 88.59 kB
  12. samba-libs-4.7.1-9.el7.x86_64.rpm
    MD5: 387cd33293fb0951c05309cfc5ec1462
    SHA-256: a401b96e59a9018326f94bea27a1a95c079f327d8d5e8e1b2e9e15eea0bba52e
    Size: 274.27 kB
  13. samba-python-4.7.1-9.el7.x86_64.rpm
    MD5: 600895933249f1119715e8a56c9d9e32
    SHA-256: 5cce66b69da01603a6186234476828013fbfbaea171fbaa34ec2d8487804d66f
    Size: 2.24 MB
  14. samba-winbind-4.7.1-9.el7.x86_64.rpm
    MD5: 371fb65ee07ab19854fe3f7a01def429
    SHA-256: ccf5bfb112da47c0e5873b8ceb7bca8f9c71d1cf8889be23e18760ba40af0f6b
    Size: 525.06 kB
  15. samba-winbind-clients-4.7.1-9.el7.x86_64.rpm
    MD5: 13e6180eeae76844aa6abc192ccbcd42
    SHA-256: 8108832c750f2ca5a1acc4b63da500ed3fc81f1580ea75117f996d06ebbc9aa2
    Size: 131.15 kB
  16. samba-winbind-modules-4.7.1-9.el7.x86_64.rpm
    MD5: fbdc9cd61fc82e22d010b2412985bbad
    SHA-256: 976acc8dd1f04b17677416b206b414edb85cea86f3290ee2d21220ed5b2f19dc
    Size: 113.37 kB
  17. libsmbclient-4.7.1-9.el7.i686.rpm
    MD5: 7e768a39c41454eb3e7cdc93c6f8b382
    SHA-256: c783040d2b6289b08480c5346134dbe659dc0a11ec13c66fd23a712ff8560be5
    Size: 131.62 kB
  18. libwbclient-4.7.1-9.el7.i686.rpm
    MD5: 43420ff4e070b93ba7ebac58712821c5
    SHA-256: 0decf34ab1c808d94ab3f04b3de365ca46a8efedabc535a714d6d99a9db12d2e
    Size: 107.12 kB
  19. samba-client-libs-4.7.1-9.el7.i686.rpm
    MD5: 908001a5f7916b5496a47f0878c35037
    SHA-256: f6f52a94bcd012d820ddf1339c2decbb5c0b0df156574afe45f787be72f975f3
    Size: 4.82 MB
  20. samba-libs-4.7.1-9.el7.i686.rpm
    MD5: 12444687be96750bc2ae9b81a6c6a756
    SHA-256: 209379d21dc9c2e286d23765961c6f6ec53cc64332e35168430bb55463e830d6
    Size: 278.34 kB
  21. samba-winbind-modules-4.7.1-9.el7.i686.rpm
    MD5: c572a547b3c1a4d8ae4e3abd9836ad44
    SHA-256: 7d1053206c26d3e6b707cff0061ae086e6837a56b82cc16165329beef1b1b36a
    Size: 113.36 kB