Vulnerability CVE-2021-3498

Vulnerability Name:

CVE-2021-3498 (CCN-200448)

Assigned:

2021-03-15

Published:

2021-03-15

Updated:

2022-10-24

Summary:

GStreamer before 1.18.4 might cause heap corruption when parsing certain malformed Matroska files.

CVSS v3 Severity:

7.8 High (CVSS v3.1 Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H)
7.0 High (Temporal CVSS v3.1 Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H/E:P/RL:O/RC:C)

Exploitability Metrics:	Attack Vector (AV): Local Attack Complexity (AC): Low Privileges Required (PR): None User Interaction (UI): Required
Scope:	Scope (S): Unchanged
Impact Metrics:	Confidentiality (C): High Integrity (I): High Availibility (A): High

5.5 Medium (CCN CVSS v3.1 Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H)
5.0 Medium (CCN Temporal CVSS v3.1 Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H/E:P/RL:O/RC:C)

Exploitability Metrics:	Attack Vector (AV): Local Attack Complexity (AC): Low Privileges Required (PR): None User Interaction (UI): Required
Scope:	Scope (S): Unchanged
Impact Metrics:	Confidentiality (C): None Integrity (I): None Availibility (A): High

CVSS v2 Severity:

6.8 Medium (CVSS v2 Vector: AV:N/AC:M/Au:N/C:P/I:P/A:P)

Exploitability Metrics:	Access Vector (AV): Network Access Complexity (AC): Medium Authentication (Au): None
Impact Metrics:	Confidentiality (C): Partial Integrity (I): Partial Availibility (A): Partial

4.6 Medium (CCN CVSS v2 Vector: AV:L/AC:L/Au:S/C:N/I:N/A:C)

Exploitability Metrics:	Access Vector (AV): Local Access Complexity (AC): Low Athentication (Au): Single_Instance
Impact Metrics:	Confidentiality (C): None Integrity (I): None Availibility (A): Complete

Vulnerability Type:

CWE-787

Vulnerability Consequences:

Denial of Service

References:

Source: MITRE
Type: CNA
CVE-2021-3498

Source: MISC
Type: Third Party Advisory, VDB Entry
http://packetstormsecurity.com/files/162952/Gstreamer-Matroska-Demuxing-Use-After-Free.html

Source: MISC
Type: Issue Tracking, Patch, Third Party Advisory
https://bugzilla.redhat.com/show_bug.cgi?id=1945342

Source: XF
Type: UNKNOWN
gstreamer-cve20213498-dos(200448)

Source: CCN
Type: GStreamer Web site
GStreamer: open source multimedia framework

Source: CCN
Type: GStreamer-SA-2021-0003
Heap corruption in matroska demuxing

Source: MISC
Type: Vendor Advisory
https://gstreamer.freedesktop.org/security/sa-2021-0003.html

Source: CCN
Type: Packet Storm Security [06-03-2021]
Gstreamer Matroska Demuxing Use-After-Free

Source: GENTOO
Type: Third Party Advisory
GLSA-202208-31

Source: DEBIAN
Type: Mailing List, Third Party Advisory
DSA-4900

Vulnerable Configuration:

Configuration 1:

cpe:/a:gstreamer_project:gstreamer:*:*:*:*:*:*:*:* (Version >= 1.0.0 and < 1.18.4)

Configuration 2:

cpe:/o:redhat:enterprise_linux:7.0:*:*:*:*:*:*:*

OR cpe:/o:debian:debian_linux:10.0:*:*:*:*:*:*:*

OR cpe:/o:redhat:enterprise_linux:8.0:*:*:*:*:*:*:*

Denotes that component is vulnerable

Oval Definitions

Definition ID	Class	Title	Last Modified
oval:org.opensuse.security:def:7523	P	gstreamer-plugins-good-1.22.0-150500.2.1 on GA media (Moderate)	2023-06-12
oval:org.opensuse.security:def:766	P	Security update for libarchive (Moderate)	2022-09-19
oval:org.opensuse.security:def:3667	P	Security update for python-M2Crypto (Important)	2022-08-05
oval:org.opensuse.security:def:3478	P	dstat-0.7.3-1.11 on GA media (Moderate)	2022-06-28
oval:org.opensuse.security:def:2947	P	gstreamer-plugins-good-1.20.1-150400.1.6 on GA media (Moderate)	2022-06-22
oval:org.opensuse.security:def:94577	P	gstreamer-plugins-good-1.20.1-150400.1.6 on GA media (Moderate)	2022-06-22
oval:org.opensuse.security:def:94590	P	kernel-64kb-5.14.21-150400.22.1 on GA media (Moderate)	2022-06-22
oval:org.opensuse.security:def:95373	P	Recommended update for aws-efs-utils, python-ansi2html, python-py, python-pytest-html, python-pytest-metadata, python-pytest-rerunfailures, python-coverage, python-oniconfig, python-unittest-mixins (Moderate) (in QA)	2022-05-24
oval:org.opensuse.security:def:102086	P	Security update for SDL2 (Important)	2022-04-14
oval:org.opensuse.security:def:6158	P	Security update for the Linux Kernel (Critical)	2022-02-10
oval:org.opensuse.security:def:111044	P	Security update for gstreamer-plugins-good (Moderate)	2021-09-05
oval:org.opensuse.security:def:66914	P	Security update for gstreamer-plugins-good (Moderate)	2021-09-02
oval:org.opensuse.security:def:101303	P	Security update for gstreamer-plugins-good (Moderate)	2021-09-02
oval:org.opensuse.security:def:76315	P	Security update for gstreamer-plugins-good (Moderate)	2021-09-02
oval:org.opensuse.security:def:67247	P	Security update for gstreamer-plugins-good (Moderate)	2021-09-02
oval:org.opensuse.security:def:73689	P	Security update for gstreamer-plugins-good (Moderate)	2021-09-02
oval:org.opensuse.security:def:111697	P	Security update for gstreamer-plugins-good (Moderate)	2021-09-02
oval:org.opensuse.security:def:64567	P	Security update for gstreamer-plugins-good (Moderate)	2021-09-02
oval:org.opensuse.security:def:73878	P	Security update for gstreamer-plugins-good (Moderate)	2021-09-02
oval:org.opensuse.security:def:107969	P	Security update for gstreamer-plugins-good (Moderate)	2021-09-02
oval:org.opensuse.security:def:101497	P	Security update for gstreamer-plugins-good (Moderate)	2021-09-02
oval:org.opensuse.security:def:64756	P	Security update for gstreamer-plugins-good (Moderate)	2021-09-02
oval:org.opensuse.security:def:5825	P	Security update for gstreamer-plugins-good (Moderate)	2021-09-02
oval:org.opensuse.security:def:117483	P	Security update for gstreamer-plugins-good (Moderate)	2021-09-02
oval:org.opensuse.security:def:75982	P	Security update for gstreamer-plugins-good (Moderate)	2021-09-02
oval:org.opensuse.security:def:108752	P	Security update for gstreamer-plugins-good (Moderate)	2021-09-02

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