USN-3282-1: FreeType vulnerabilities

Ubuntu Security Notice USN-3282-1

9th May, 2017

freetype vulnerabilities

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

  • Ubuntu 17.04
  • Ubuntu 16.10
  • Ubuntu 16.04 LTS
  • Ubuntu 14.04 LTS

Summary

FreeType could be made to crash or run programs if it opened a specially
crafted font file.

Software description

  • freetype
    – FreeType 2 is a font engine library

Details

It was discovered that FreeType did not correctly handle certain malformed
font files. If a user were tricked into using a specially crafted font
file, a remote attacker could cause FreeType to crash, resulting in a
denial of service, or possibly execute arbitrary code.

Update instructions

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

Ubuntu 17.04:
libfreetype6

2.6.3-3ubuntu2.2
Ubuntu 16.10:
libfreetype6

2.6.3-3ubuntu1.3
Ubuntu 16.04 LTS:
libfreetype6

2.6.1-0.1ubuntu2.3
Ubuntu 14.04 LTS:
libfreetype6

2.5.2-1ubuntu2.8

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

After a standard system update you need to restart your session to make
all the necessary changes.

References

CVE-2017-8105,

CVE-2017-8287


Source From: ubuntu.com.
Original article title: USN-3282-1: FreeType vulnerabilities.
This full article can be read at: USN-3282-1: FreeType vulnerabilities.

Advertisement


Random Article You May Like

Leave a Reply

Your email address will not be published. Required fields are marked *

*
*