GStreamer up to 1.10.1 mpegts Parser _parse_pat null pointer dereference
CVSS Meta Temp Score | Current Exploit Price (≈) | CTI Interest Score |
---|---|---|
5.1 | $0-$5k | 0.00 |
A vulnerability has been found in GStreamer up to 1.10.1 (Multimedia Processing Software) and classified as problematic. Affected by this vulnerability is the function _parse_pat
of the component mpegts Parser. The manipulation with an unknown input leads to a null pointer dereference vulnerability. The CWE definition for the vulnerability is CWE-476. A NULL pointer dereference occurs when the application dereferences a pointer that it expects to be valid, but is NULL, typically causing a crash or exit. As an impact it is known to affect availability. The summary by CVE is:
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.
The bug was discovered 01/13/2017. The weakness was released 01/13/2017 (Website). The advisory is shared at openwall.com. This vulnerability is known as CVE-2016-9813 since 12/04/2016. The attack can be launched remotely. The exploitation doesn't need any form of authentication. Technical details and also a public exploit are known.
It is possible to download the exploit at exploit-db.com. It is declared as proof-of-concept. The vulnerability scanner Nessus provides a plugin with the ID 96550 (openSUSE Security Update : gstreamer-plugins-bad (openSUSE-2017-84)), which helps to determine the existence of the flaw in a target environment. It is assigned to the family SuSE Local Security Checks and running in the context l. The commercial vulnerability scanner Qualys is able to test this issue with plugin 276300 (Fedora Security Update for gstreamer-plugins-bad-free (FEDORA-2016-9c63b652a8)).
Upgrading to version 1.10.2 eliminates this vulnerability. A possible mitigation has been published 3 days after the disclosure of the vulnerability.
The vulnerability is also documented in the databases at Tenable (96550) and Exploit-DB (42162). Entries connected to this vulnerability are available at 95335, 95336, 95337 and 95338.
Product
Type
Name
Version
License
CPE 2.3
CPE 2.2
CVSSv4
VulDB CVSS-B Score: 🔍VulDB CVSS-BT Score: 🔍
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CVSSv3
VulDB Meta Base Score: 5.4VulDB Meta Temp Score: 5.1
VulDB Base Score: 5.3
VulDB Temp Score: 4.8
VulDB Vector: 🔍
VulDB Reliability: 🔍
NVD Base Score: 5.5
NVD Vector: 🔍
CVSSv2
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Exploiting
Class: Null pointer dereferenceCWE: CWE-476 / CWE-404
CAPEC: 🔍
ATT&CK: 🔍
Local: No
Remote: Yes
Availability: 🔍
Access: Public
Status: Proof-of-Concept
Download: 🔍
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Nessus ID: 96550
Nessus Name: openSUSE Security Update : gstreamer-plugins-bad (openSUSE-2017-84)
Nessus File: 🔍
Nessus Risk: 🔍
Nessus Family: 🔍
Nessus Context: 🔍
OpenVAS ID: 703818
OpenVAS Name: Debian Security Advisory DSA 3818-1 (gst-plugins-bad1.0 - security update)
OpenVAS File: 🔍
OpenVAS Family: 🔍
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Qualys Name: 🔍
Exploit-DB: 🔍
Threat Intelligence
Interest: 🔍Active Actors: 🔍
Active APT Groups: 🔍
Countermeasures
Recommended: UpgradeStatus: 🔍
Reaction Time: 🔍
0-Day Time: 🔍
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Upgrade: GStreamer 1.10.2
Timeline
11/25/2016 🔍12/04/2016 🔍
01/13/2017 🔍
01/13/2017 🔍
01/13/2017 🔍
01/15/2017 🔍
01/16/2017 🔍
01/17/2017 🔍
10/28/2022 🔍
Sources
Advisory: RHSA-2017:0021Status: Not defined
Confirmation: 🔍
CVE: CVE-2016-9813 (🔍)
OVAL: 🔍
SecurityFocus: 95158 - GStreamer Bad Plug-ins CVE-2016-9813 NULL pointer Dereference Remote Denial of Service Vulnerability
OSVDB: - CVE-2016-9813 - GStreamer - Denial of Service Issue
scip Labs: https://www.scip.ch/en/?labs.20161013
See also: 🔍
Entry
Created: 01/15/2017 10:39Updated: 10/28/2022 19:12
Changes: 01/15/2017 10:39 (77), 07/21/2020 18:11 (10), 10/28/2022 19:12 (4)
Complete: 🔍
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