1. Ubuntu Security Notices
  2. USN-3486-2

USN-3486-2: Samba vulnerability

Publication date

21 November 2017

Overview

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

Releases

Packages

  • 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)

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

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

Learn more about how to get the fixes.

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

Ubuntu Release Package Version
12.04 precise samba –  2:3.6.25-0ubuntu0.12.04.14

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References

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