Upstream information

CVE-2021-3497 at MITRE

Description

GStreamer before 1.18.4 might access already-freed memory in error code paths when demuxing certain malformed Matroska files.

SUSE information

Overall state of this security issue: Pending

This issue is currently rated as having moderate severity.

CVSS v2 Scores
  National Vulnerability Database
Base Score 6.8
Vector AV:N/AC:M/Au:N/C:P/I:P/A:P
Access Vector Network
Access Complexity Medium
Authentication None
Confidentiality Impact Partial
Integrity Impact Partial
Availability Impact Partial
CVSS v3 Scores
  National Vulnerability Database SUSE
Base Score 7.8 5.3
Vector CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
Access Vector Local Network
Access Complexity Low Low
Privileges Required None None
User Interaction Required None
Scope Unchanged Unchanged
Confidentiality Impact High None
Integrity Impact High None
Availability Impact High Low
CVSSv3 Version 3.1 3.1
SUSE Bugzilla entry: 1184739 [NEW]

No SUSE Security Announcements cross referenced.


Status of this issue by product and package

Please note that this evaluation state might be work in progress, incomplete or outdated. Also information for service packs in the LTSS phase is only included for issues meeting the LTSS criteria. If in doubt, feel free to contact us for clarification.

Product(s) Source package State
HPE Helion OpenStack 8 gstreamer-plugins-good Affected
SUSE CaaS Platform 4.0 gstreamer-plugins-good Affected
SUSE Enterprise Storage 6 gstreamer-plugins-good Affected
SUSE Linux Enterprise High Performance Computing 12 SP5 gstreamer-plugins-good Affected
SUSE Linux Enterprise High Performance Computing 15 LTSS gstreamer-plugins-good Affected
SUSE Linux Enterprise High Performance Computing 15 SP1 LTSS gstreamer-plugins-good Affected
SUSE Linux Enterprise Module for Basesystem 15 SP2 gstreamer-plugins-good Affected
SUSE Linux Enterprise Server 12 SP2 BCL gstreamer-plugins-good Affected
SUSE Linux Enterprise Server 12 SP2 LTSS ERICSSON gstreamer-plugins-good Affected
SUSE Linux Enterprise Server 12 SP2 LTSS SAP gstreamer-plugins-good Affected
SUSE Linux Enterprise Server 12 SP3 BCL gstreamer-plugins-good Affected
SUSE Linux Enterprise Server 12 SP3 ESPOS gstreamer-plugins-good Affected
SUSE Linux Enterprise Server 12 SP3 LTSS gstreamer-plugins-good Affected
SUSE Linux Enterprise Server 12 SP4 ESPOS gstreamer-plugins-good Affected
SUSE Linux Enterprise Server 12 SP4 LTSS gstreamer-plugins-good Affected
SUSE Linux Enterprise Server 12 SP5 gstreamer-plugins-good Affected
SUSE Linux Enterprise Server 15 LTSS gstreamer-plugins-good Affected
SUSE Linux Enterprise Server 15 SP1 Business Critical Linux gstreamer-plugins-good Affected
SUSE Linux Enterprise Server 15 SP1 LTSS gstreamer-plugins-good Affected
SUSE Linux Enterprise Server ESPOS 15 gstreamer-plugins-good Affected
SUSE Linux Enterprise Server for SAP Applications 12 SP3 gstreamer-plugins-good Affected
SUSE Linux Enterprise Server for SAP Applications 12 SP4 gstreamer-plugins-good Affected
SUSE Linux Enterprise Server for SAP Applications 12 SP5 gstreamer-plugins-good Affected
SUSE Linux Enterprise Server for SAP Applications 15 gstreamer-plugins-good Affected
SUSE Linux Enterprise Server for SAP Applications 15 SP1 gstreamer-plugins-good Affected
SUSE Manager Proxy 4.0 gstreamer-plugins-good Affected
SUSE Manager Retail Branch Server 4.0 gstreamer-plugins-good Affected
SUSE Manager Server 4.0 gstreamer-plugins-good Affected
SUSE OpenStack Cloud 8 gstreamer-plugins-good Affected
SUSE OpenStack Cloud 9 gstreamer-plugins-good Affected
SUSE OpenStack Cloud Crowbar 8 gstreamer-plugins-good Affected
SUSE OpenStack Cloud Crowbar 9 gstreamer-plugins-good Affected