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[USN-3135-2] GStreamer Good Plugins vulnerability

Posted on 28 November 2016
Ubuntu Security

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==========================
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Ubuntu Security Notice USN-3135-2
November 28, 2016

gst-plugins-good0.10, gst-plugins-good1.0 vulnerability
==========================
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A security issue affects these releases of Ubuntu and its derivatives:

- Ubuntu 16.10
- Ubuntu 16.04 LTS
- Ubuntu 14.04 LTS
- Ubuntu 12.04 LTS

Summary:

GStreamer could be made to crash or run programs as your login if it open=
ed
a specially crafted file.

Software Description:
- gst-plugins-good1.0: GStreamer plugins
- gst-plugins-good0.10: GStreamer plugins

Details:

USN-3135-1 fixed a vulnerability in GStreamer Good Plugins. The original
security fix was incomplete. This update fixes the problem.

Original advisory details:

Chris Evans discovered that GStreamer Good Plugins did not correctly han=
dle
malformed FLC movie files. If a user were tricked into opening a crafted=

FLC movie file with a GStreamer application, an attacker could cause a
denial of service via application crash, or execute arbitrary code with =
the
privileges of the user invoking the program.

Update instructions:

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

Ubuntu 16.10:
gstreamer1.0-plugins-good 1.8.3-1ubuntu1.2

Ubuntu 16.04 LTS:
gstreamer1.0-plugins-good 1.8.2-1ubuntu0.3

Ubuntu 14.04 LTS:
gstreamer0.10-plugins-good 0.10.31-3+nmu1ubuntu5.2
gstreamer1.0-plugins-good 1.2.4-1~ubuntu1.3

Ubuntu 12.04 LTS:
gstreamer0.10-plugins-good 0.10.31-1ubuntu1.4

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


References:
http://www.ubuntu.com/usn/usn-3135-2
http://www.ubuntu.com/usn/usn-3135-1
https://launchpad.net/bugs/1643901

Package Information:
https://launchpad.net/ubuntu/+source/gst-plugins-good1.0/1.8.3-1ubuntu1=
=2E2
https://launchpad.net/ubuntu/+source/gst-plugins-good1.0/1.8.2-1ubuntu0=
=2E3
https://launchpad.net/ubuntu/+source/gst-plugins-good0.10/0.10.31-3+nmu=
1ubuntu5.2
https://launchpad.net/ubuntu/+source/gst-plugins-good1.0/1.2.4-1~ubuntu=
1.3
https://launchpad.net/ubuntu/+source/gst-plugins-good0.10/0.10.31-1ubun=
tu1.4



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