==========================================================================
Ubuntu Security Notice USN-3584-1
February 26, 2018

sensible-utils vulnerability
==========================================================================

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

– Ubuntu 17.10
– Ubuntu 16.04 LTS
– Ubuntu 14.04 LTS

Summary:

sensible-utils could be made to run programs as your login if it opened a
malicious URL.

Software Description:
– sensible-utils: Utilities for sensible alternative selection

Details:

Gabriel Corona discovered that sensible-utils incorrectly validated strings
when launcher a browser with the sensible-browser tool. A remote attacker
could possibly use this issue with a specially crafted URL to conduct an
argument injection attack and execute arbitrary code.

Update instructions:

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

Ubuntu 17.10:
sensible-utils 0.0.10ubuntu0.1

Ubuntu 16.04 LTS:
sensible-utils 0.0.9ubuntu0.16.04.1

Ubuntu 14.04 LTS:
sensible-utils 0.0.9ubuntu0.14.04.1

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

References:
https://usn.ubuntu.com/usn/usn-3584-1
CVE-2017-17512

Package Information:
https://launchpad.net/ubuntu/+source/sensible-utils/0.0.10ubuntu0.1
https://launchpad.net/ubuntu/+source/sensible-utils/0.0.9ubuntu0.16.04.1
https://launchpad.net/ubuntu/+source/sensible-utils/0.0.9ubuntu0.14.04.1

—–BEGIN PGP SIGNATURE—–
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=eWGh
—–END PGP SIGNATURE—–
—