Upstream information

CVE-2020-20898 at MITRE

Description

Integer Overflow vulnerability in function filter16_prewitt in libavfilter/vf_convolution.c in Ffmpeg 4.2.1, allows attackers to cause a Denial of Service or other unspecified impacts.

SUSE information

Overall state of this security issue: Resolved

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 8.8 6.5
Vector CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
Attack Vector Network Network
Attack Complexity Low Low
Privileges Required None None
User Interaction Required Required
Scope Unchanged Unchanged
Confidentiality Impact High None
Integrity Impact High None
Availability Impact High High
CVSSv3 Version 3.1 3.1
SUSE Bugzilla entry: 1190724 [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Please note that this evaluation state might be work in progress, incomplete or outdated.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
SUSE CaaS Platform 4.0 ffmpeg Already fixed
SUSE CaaS Platform 4.5 ffmpeg Already fixed
SUSE Enterprise Storage 6 ffmpeg Already fixed
SUSE Enterprise Storage 7 ffmpeg Already fixed
SUSE Enterprise Storage 7.1 ffmpeg Already fixed
SUSE Linux Enterprise Desktop 15 ffmpeg Already fixed
SUSE Linux Enterprise Desktop 15 SP1 ffmpeg Already fixed
SUSE Linux Enterprise Desktop 15 SP2 ffmpeg Already fixed
SUSE Linux Enterprise Desktop 15 SP3 ffmpeg Already fixed
SUSE Linux Enterprise Desktop 15 SP4 ffmpeg Already fixed
SUSE Linux Enterprise High Performance Computing 15 ffmpeg Already fixed
SUSE Linux Enterprise High Performance Computing 15 SP1 ffmpeg Already fixed
SUSE Linux Enterprise High Performance Computing 15 SP1-ESPOS ffmpeg Already fixed
SUSE Linux Enterprise High Performance Computing 15 SP1-LTSS ffmpeg Already fixed
SUSE Linux Enterprise High Performance Computing 15 SP2 ffmpeg Already fixed
SUSE Linux Enterprise High Performance Computing 15 SP2-ESPOS ffmpeg Already fixed
SUSE Linux Enterprise High Performance Computing 15 SP2-LTSS ffmpeg Already fixed
SUSE Linux Enterprise High Performance Computing 15 SP3 ffmpeg Already fixed
SUSE Linux Enterprise High Performance Computing 15 SP4 ffmpeg Already fixed
SUSE Linux Enterprise High Performance Computing 15-ESPOS ffmpeg Already fixed
SUSE Linux Enterprise High Performance Computing 15-LTSS ffmpeg Already fixed
SUSE Linux Enterprise Module for Desktop Applications 15 ffmpeg Already fixed
SUSE Linux Enterprise Module for Desktop Applications 15 SP1 ffmpeg Already fixed
SUSE Linux Enterprise Module for Desktop Applications 15 SP2 ffmpeg Already fixed
SUSE Linux Enterprise Module for Desktop Applications 15 SP3 ffmpeg Already fixed
SUSE Linux Enterprise Module for Desktop Applications 15 SP4 ffmpeg Already fixed
SUSE Linux Enterprise Module for Package Hub 15 ffmpeg Already fixed
SUSE Linux Enterprise Module for Package Hub 15 SP1 ffmpeg Already fixed
SUSE Linux Enterprise Module for Package Hub 15 SP2 ffmpeg Already fixed
SUSE Linux Enterprise Module for Package Hub 15 SP3 ffmpeg Already fixed
SUSE Linux Enterprise Module for Package Hub 15 SP4 ffmpeg Already fixed
SUSE Linux Enterprise Real Time 15 SP2 ffmpeg Already fixed
SUSE Linux Enterprise Real Time 15 SP3 ffmpeg Already fixed
SUSE Linux Enterprise Server 15 ffmpeg Already fixed
SUSE Linux Enterprise Server 15 SP1 ffmpeg Already fixed
SUSE Linux Enterprise Server 15 SP1-BCL ffmpeg Already fixed
SUSE Linux Enterprise Server 15 SP1-LTSS ffmpeg Already fixed
SUSE Linux Enterprise Server 15 SP2 ffmpeg Already fixed
SUSE Linux Enterprise Server 15 SP2-BCL ffmpeg Already fixed
SUSE Linux Enterprise Server 15 SP2-LTSS ffmpeg Already fixed
SUSE Linux Enterprise Server 15 SP3 ffmpeg Already fixed
SUSE Linux Enterprise Server 15 SP4 ffmpeg Already fixed
SUSE Linux Enterprise Server 15-ESPOS ffmpeg Already fixed
SUSE Linux Enterprise Server 15-LTSS ffmpeg Already fixed
SUSE Linux Enterprise Server Business Critical Linux 15 SP1 ffmpeg Already fixed
SUSE Linux Enterprise Server Business Critical Linux 15 SP2 ffmpeg Already fixed
SUSE Linux Enterprise Server for SAP Applications 15 ffmpeg Already fixed
SUSE Linux Enterprise Server for SAP Applications 15 SP1 ffmpeg Already fixed
SUSE Linux Enterprise Server for SAP Applications 15 SP2 ffmpeg Already fixed
SUSE Linux Enterprise Server for SAP Applications 15 SP3 ffmpeg Already fixed
SUSE Linux Enterprise Server for SAP Applications 15 SP4 ffmpeg Already fixed
SUSE Linux Enterprise Workstation Extension 15 ffmpeg Already fixed
SUSE Linux Enterprise Workstation Extension 15 SP1 ffmpeg Already fixed
SUSE Linux Enterprise Workstation Extension 15 SP2 ffmpeg Already fixed
SUSE Linux Enterprise Workstation Extension 15 SP3 ffmpeg Already fixed
SUSE Linux Enterprise Workstation Extension 15 SP4 ffmpeg Already fixed
SUSE Manager Proxy 4.0 ffmpeg Already fixed
SUSE Manager Proxy 4.1 ffmpeg Already fixed
SUSE Manager Proxy 4.2 ffmpeg Already fixed
SUSE Manager Proxy 4.3 ffmpeg Already fixed
SUSE Manager Retail Branch Server 4.0 ffmpeg Already fixed
SUSE Manager Retail Branch Server 4.1 ffmpeg Already fixed
SUSE Manager Retail Branch Server 4.2 ffmpeg Already fixed
SUSE Manager Retail Branch Server 4.3 ffmpeg Already fixed
SUSE Manager Server 4.0 ffmpeg Already fixed
SUSE Manager Server 4.1 ffmpeg Already fixed
SUSE Manager Server 4.2 ffmpeg Already fixed
SUSE Manager Server 4.3 ffmpeg Already fixed
SUSE Package Hub 15 ffmpeg Not affected
SUSE Package Hub 15 SP1 ffmpeg Not affected
SUSE Package Hub 15 SP3 ffmpeg Already fixed


SUSE Timeline for this CVE

CVE page created: Tue Sep 21 00:01:48 2021
CVE page last modified: Wed Nov 30 23:43:25 2022