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USN-3474-1: Liblouis vulnerability

USN-3474-1: Liblouis vulnerability

Ubuntu Security Notice USN-3474-1

6th November, 2017

liblouis vulnerability

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

Summary

Liblouis could be made to crash or run programs as your login if it
opened a specially crafted file.

Software description

Details

Raphael Sanchez Prudencio discovered that Liblouis incorrectly handled certain files.
If a user were tricked into opening a crafted file, an attacker could possibly use this
to cause a denial of service or potentially execute arbitrary code.

Update instructions

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

Ubuntu 14.04 LTS:
liblouis2

2.5.3-2ubuntu1.2
liblouis-bin

2.5.3-2ubuntu1.2

To update your system, please follow these instructions:
https://wiki.ubuntu.com/Security/Upgrades.

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

References

CVE-2014-8184

Source: USN-3474-1: Liblouis vulnerability

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