CentOS ProjectCESA-2017:0021gstreamer1 security update
7.8 High
CVSS3
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
6.8 Medium
CVSS2
Access Vector
NETWORK
Access Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:M/Au:N/C:P/I:P/A:P
0.055 Low
EPSS
Percentile
93.1%
CentOS Errata and Security Advisory CESA-2017:0021
GStreamer is a streaming media framework based on graphs of filters which operate on media data. The gstreamer1-plugins-bad-free package contains a collection of plug-ins for GStreamer.
Security Fix(es):
-
An integer overflow flaw, leading to a heap-based buffer overflow, was found in GStreamer’s VMware VMnc video file format decoding plug-in. A remote attacker could use this flaw to cause an application using GStreamer to crash or, potentially, execute arbitrary code with the privileges of the user running the application. (CVE-2016-9445)
-
Multiple flaws were discovered in GStreamer’s H.264 and MPEG-TS plug-ins. A remote attacker could use these flaws to cause an application using GStreamer to crash. (CVE-2016-9809, CVE-2016-9812, CVE-2016-9813)
Merged security bulletin from advisories:
https://lists.centos.org/pipermail/centos-announce/2017-January/084356.html
Affected packages:
gstreamer1-plugins-bad-free
gstreamer1-plugins-bad-free-devel
Upstream details at:
https://access.redhat.com/errata/RHSA-2017:0021
| OS | Version | Architecture | Package | Version | Filename |
|---|---|---|---|---|---|
| CentOS | 7 | i686 | gstreamer1-plugins-bad-free | < 1.4.5-6.el7_3 | gstreamer1-plugins-bad-free-1.4.5-6.el7_3.i686.rpm |
| CentOS | 7 | x86_64 | gstreamer1-plugins-bad-free | < 1.4.5-6.el7_3 | gstreamer1-plugins-bad-free-1.4.5-6.el7_3.x86_64.rpm |
| CentOS | 7 | i686 | gstreamer1-plugins-bad-free-devel | < 1.4.5-6.el7_3 | gstreamer1-plugins-bad-free-devel-1.4.5-6.el7_3.i686.rpm |
| CentOS | 7 | x86_64 | gstreamer1-plugins-bad-free-devel | < 1.4.5-6.el7_3 | gstreamer1-plugins-bad-free-devel-1.4.5-6.el7_3.x86_64.rpm |
Related
7.8 High
CVSS3
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
6.8 Medium
CVSS2
Access Vector
NETWORK
Access Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:M/Au:N/C:P/I:P/A:P
0.055 Low
EPSS
Percentile
93.1%