[USN-3486-2] Samba vulnerability

[Leonidas S. Barbosa]

==========================================================================
Ubuntu Security Notice USN-3486-2
November 21, 2017

samba vulnerability
==========================================================================

A security issue affects these releases of Ubuntu and its derivatives:

- Ubuntu 12.04 ESM

Summary:

Samba could be made to expose sensitive information over the
network.

Software Description:
- samba: SMB/CIFS file, print, and login server for Unix

Details:

USN-3486-1 fixed a vulnerability in Samba. This update provides the
corresponding update for Ubuntu 12.04 ESM.

Original advisory details:

 Volker Lendecke discovered that Samba incorrectly cleared memory when
 returning data to a client. A remote attacker could possibly use this
 issue to obtain sensitive information. (CVE-2017-15275)

Update instructions:

The problem can be corrected by updating your system to the following
package versions:

Ubuntu 12.04 ESM:
  samba                           2:3.6.25-0ubuntu0.12.04.14

In general, a standard system update will make all the necessary
changes.

References:
  https://www.ubuntu.com/usn/usn-3486-2
  https://www.ubuntu.com/usn/usn-3486-1
  CVE-2017-15275
-------------- next part --------------
A non-text attachment was scrubbed...
Name: signature.asc
Type: application/pgp-signature
Size: 819 bytes
Desc: This is a digitally signed message part
URL: <https://lists.ubuntu.com/archives/ubuntu-security-announce/attachments/20171121/639d66cb/attachment.sig>