USN-2722-1: GDK-PixBuf vulnerability

Publication date

26 August 2015

Overview

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


Packages

Details

Gustavo Grieco discovered that GDK-PixBuf incorrectly handled scaling
bitmap images. If a user or automated system were tricked into opening a
BMP image file, a remote attacker could use this flaw to cause GDK-PixBuf
to crash, resulting in a denial of service, or possibly execute arbitrary
code.

Gustavo Grieco discovered that GDK-PixBuf incorrectly handled scaling
bitmap images. If a user or automated system were tricked into opening a
BMP image file, a remote attacker could use this flaw to cause GDK-PixBuf
to crash, resulting in a denial of service, or possibly execute arbitrary
code.

Update instructions

After a standard system update you need to restart your session to 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
15.04 vivid libgdk-pixbuf2.0-0 –  2.31.3-1ubuntu0.1
14.04 trusty libgdk-pixbuf2.0-0 –  2.30.7-0ubuntu1.1
12.04 precise libgdk-pixbuf2.0-0 –  2.26.1-1ubuntu1.2

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