USN-3584-1: sensible-utils vulnerability

26 February 2018

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

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Releases

Packages

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.

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Ubuntu Pro provides ten-year security coverage to 25,000+ packages in Main and Universe repositories, and it is free for up to five machines.

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Update instructions

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

Ubuntu 17.10
Ubuntu 16.04
Ubuntu 14.04

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

References

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Further reading