Synopsis
Important: gstreamer-plugins-good security update
Type/Severity
Security Advisory: Important
Topic
An update for gstreamer-plugins-good is now available for Red Hat Enterprise Linux 6.
Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.
Description
GStreamer is a streaming media framework based on graphs of filters which operate on media data. The gstreamer-plugins-good packages contain a collection of well-supported plug-ins of good quality and under the LGPL license.
Security Fix(es):
- Multiple flaws were discovered in GStreamer's FLC/FLI/FLX media file format decoding plug-in. A remote attacker could use these flaws to cause an application using GStreamer to crash or, potentially, execute arbitrary code with the privileges of the user running the application. (CVE-2016-9634, CVE-2016-9635, CVE-2016-9636, CVE-2016-9808)
- An invalid memory read access flaw was found in GStreamer's FLC/FLI/FLX media file format decoding plug-in. A remote attacker could use this flaw to cause an application using GStreamer to crash. (CVE-2016-9807)
Note: This updates removes the vulnerable FLC/FLI/FLX plug-in.
Solution
For details on how to apply this update, which includes the changes described in this advisory, refer to:
https://access.redhat.com/articles/11258
Affected Products
-
Red Hat Enterprise Linux Server 6 x86_64
-
Red Hat Enterprise Linux Server 6 i386
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Red Hat Enterprise Linux Workstation 6 x86_64
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Red Hat Enterprise Linux Workstation 6 i386
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Red Hat Enterprise Linux Desktop 6 x86_64
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Red Hat Enterprise Linux Desktop 6 i386
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Red Hat Enterprise Linux for IBM z Systems 6 s390x
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Red Hat Enterprise Linux for Power, big endian 6 ppc64
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Red Hat Enterprise Linux for Scientific Computing 6 x86_64
Fixes
- BZ - 1397441 - CVE-2016-9634 CVE-2016-9635 CVE-2016-9636 CVE-2016-9808 gstreamer-plugins-good: Heap buffer overflow in FLIC decoder
- BZ - 1401874 - CVE-2016-9807 gstreamer-plugins-good: Invalid memory read in flx_decode_chunks
CVEs
References