PT-2017-4051 · Gstreamer+5 · Gstreamer+5

Hanno Bã¶Ck · Published 2017-01-20 · Updated 2018-01-05 · CVE-2017-5845

Positive Technologies (AI Summary)

CVSS v2.0

7.8

High

Base vector

AV:N/AC:L/Au:N/C:N/I:N/A:C

Name of the Vulnerable Software and Affected Versions GStreamer versions prior to 1.10.3

Description The issue is related to the gst avi demux parse ncdt function in the gst-plugins-good plugin of the GStreamer multimedia framework. It allows remote attackers to cause a denial of service due to an invalid memory read and crash. This can be achieved by using a specially crafted ncdt sub-tag that exceeds the boundaries of the surrounding tag.

Recommendations For versions prior to 1.10.3, update to version 1.10.3 or later to resolve the issue. As a temporary workaround, consider restricting the use of the gst avi demux parse ncdt function until a patch is available.

Fix

DoS

Out of bounds Read

Weakness Enumeration

CWE-125

Related Identifiers

ALT-PU-2017-1106

BDU:2021-00807

BDU:2021-00808

CESA-2017_2060

CVE-2017-5845

DSA-3820-1

MGASA-2017-0348

RHSA-2017:2060

RHSA-2017_2060

SUSE-SU-2017:1010-1

USN-3245-1

Affected Products

Alt Linux

Centos

Gstreamer

Red Hat

Suse

Ubuntu

References · 123

• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-5843 · Security Note
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-5840 · Security Note
• https://ubuntu.com/security/CVE-2017-5845 · Vendor Advisory
• https://osv.dev/vulnerability/USN-3245-1 · Vendor Advisory
• https://bdu.fstec.ru/vul/2021-00806 · Security Note
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-9810 · Security Note
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-5839 · Security Note
• https://nvd.nist.gov/vuln/detail/CVE-2017-5845 · Security Note
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-5841 · Security Note
• https://osv.dev/vulnerability/MGASA-2017-0348 · Vendor Advisory
• https://ubuntu.com/security/CVE-2017-5841 · Vendor Advisory
• http://debian.org/security/2017/dsa-3820 · Vendor Advisory
• https://linux.oracle.com/errata/ELSA-2017-2060.html · Vendor Advisory
• https://bdu.fstec.ru/vul/2021-00808 · Security Note
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-5846 · Security Note