NULL Pointer Dereference Affecting gstreamer1-plugins-bad-free-devel 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.
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Start learning- Snyk IDSNYK-RHEL7-GSTREAMER1PLUGINSBADFREEDEVEL-4668986
- published26 Jul 2021
- disclosed25 Nov 2016
Introduced: 25 Nov 2016
CVE-2016-9813 (opens in a new tab)How to fix?
Upgrade RHEL:7 gstreamer1-plugins-bad-free-devel to version 0:1.4.5-6.el7_3 or higher.
This issue was patched in RHSA-2017:0021.
NVD Description
Note: Versions mentioned in the description apply only to the upstream gstreamer1-plugins-bad-free-devel package and not the gstreamer1-plugins-bad-free-devel package as distributed by RHEL.
See How to fix? for RHEL: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
- 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://access.redhat.com/security/cve/CVE-2016-9813
- http://www.debian.org/security/2017/dsa-3818
- https://www.exploit-db.com/exploits/42162/
- https://security.gentoo.org/glsa/201705-10
- http://www.openwall.com/lists/oss-security/2016/12/01/2
- http://www.openwall.com/lists/oss-security/2016/12/05/8
- http://rhn.redhat.com/errata/RHSA-2017-0021.html
- https://access.redhat.com/errata/RHSA-2017:0021