NULL Pointer Dereference Affecting gstreamer1-plugins-bad-free package, versions <0:1.4.5-6.el7_3
Threat Intelligence
The probability is the direct output of the EPSS model, and conveys an overall sense of the threat of exploitation in the wild. The percentile measures the EPSS probability relative to all known EPSS scores. Note: This data is updated daily, relying on the latest available EPSS model version. Check out the EPSS documentation for more details.
Do your applications use this vulnerable package?
In a few clicks we can analyze your entire application and see what components are vulnerable in your application, and suggest you quick fixes.
Test your applicationsSnyk Learn
Learn about NULL Pointer Dereference vulnerabilities in an interactive lesson.
Start learning- Snyk IDSNYK-ORACLE7-GSTREAMER1PLUGINSBADFREE-2511588
- published10 Apr 2022
- disclosed13 Jan 2017
Introduced: 13 Jan 2017
CVE-2016-9813 (opens in a new tab)How to fix?
Upgrade Oracle:7 gstreamer1-plugins-bad-free to version 0:1.4.5-6.el7_3 or higher.
This issue was patched in ELSA-2017-0021.
NVD Description
Note: Versions mentioned in the description apply only to the upstream gstreamer1-plugins-bad-free package and not the gstreamer1-plugins-bad-free package as distributed by Oracle.
See How to fix? for Oracle:7 relevant fixed versions and status.
The _parse_pat function in the mpegts parser in GStreamer before 1.10.2 allows remote attackers to cause a denial of service (NULL pointer dereference and crash) via a crafted file.
References
- https://linux.oracle.com/cve/CVE-2016-9813.html
- https://linux.oracle.com/errata/ELSA-2017-0021.html
- http://rhn.redhat.com/errata/RHSA-2017-0021.html
- http://www.debian.org/security/2017/dsa-3818
- http://www.openwall.com/lists/oss-security/2016/12/01/2
- http://www.openwall.com/lists/oss-security/2016/12/05/8
- http://www.securityfocus.com/bid/95158
- https://bugzilla.gnome.org/show_bug.cgi?id=775120
- https://gstreamer.freedesktop.org/releases/1.10/#1.10.2
- https://security.gentoo.org/glsa/201705-10
- https://www.exploit-db.com/exploits/42162/