Upstream information

CVE-2019-9718 at MITRE

Description

In FFmpeg 3.2 and 4.1, a denial of service in the subtitle decoder allows attackers to hog the CPU via a crafted video file in Matroska format, because ff_htmlmarkup_to_ass in libavcodec/htmlsubtitles.c has a complex format argument to sscanf.

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 4.3
Vector AV:N/AC:M/Au:N/C:N/I:N/A:P
Access Vector Network
Access Complexity Medium
Authentication None
Confidentiality Impact None
Integrity Impact None
Availability Impact Partial
CVSS v3 Scores
  National Vulnerability Database SUSE
Base Score 6.5 4.3
Vector CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:L
Attack Vector Network Network
Attack Complexity Low Low
Privileges Required None None
User Interaction Required Required
Scope Unchanged Unchanged
Confidentiality Impact None None
Integrity Impact None None
Availability Impact High Low
CVSSv3 Version 3.1 3
SUSE Bugzilla entry: 1129715 [RESOLVED / FIXED]

SUSE Security Advisories:

List of released packages

Product(s) Fixed package version(s) References
SUSE Enterprise Storage 6
SUSE Linux Enterprise High Performance Computing 15 SP1
SUSE Linux Enterprise Module for Desktop Applications 15 SP1
SUSE Manager Proxy 4.0
SUSE Manager Retail Branch Server 4.0
SUSE Manager Server 4.0
  • libavcodec57 >= 3.4.2-4.27.1
  • libavutil-devel >= 3.4.2-4.27.1
  • libavutil55 >= 3.4.2-4.27.1
  • libpostproc-devel >= 3.4.2-4.27.1
  • libpostproc54 >= 3.4.2-4.27.1
  • libswresample-devel >= 3.4.2-4.27.1
  • libswresample2 >= 3.4.2-4.27.1
  • libswscale-devel >= 3.4.2-4.27.1
  • libswscale4 >= 3.4.2-4.27.1
 Patchnames:
SUSE-SLE-Module-Desktop-Applications-15-SP1-2019-3184
SUSE Enterprise Storage 7.1
SUSE Linux Enterprise High Performance Computing 15 SP3
SUSE Linux Enterprise Module for Desktop Applications 15 SP3
SUSE Manager Proxy 4.2
SUSE Manager Retail Branch Server 4.2
SUSE Manager Server 4.2
  • libavcodec57 >= 3.4.2-9.2
  • libavformat57 >= 3.4.2-9.2
  • libavutil-devel >= 3.4.2-9.2
  • libavutil55 >= 3.4.2-9.2
  • libpostproc-devel >= 3.4.2-9.2
  • libpostproc54 >= 3.4.2-9.2
  • libswresample-devel >= 3.4.2-9.2
  • libswresample2 >= 3.4.2-9.2
  • libswscale-devel >= 3.4.2-9.2
  • libswscale4 >= 3.4.2-9.2
 Patchnames:
SUSE Linux Enterprise Module for Desktop Applications 15 SP3 GA libavcodec57-3.4.2-9.2
SUSE Enterprise Storage 7
SUSE Linux Enterprise High Performance Computing 15 SP2
SUSE Linux Enterprise Module for Desktop Applications 15 SP2
SUSE Manager Proxy 4.1
SUSE Manager Retail Branch Server 4.1
SUSE Manager Server 4.1
  • libavcodec57 >= 3.4.2-9.2
  • libavformat57 >= 3.4.2-9.2
  • libavutil-devel >= 3.4.2-9.2
  • libavutil55 >= 3.4.2-9.2
  • libpostproc-devel >= 3.4.2-9.2
  • libpostproc54 >= 3.4.2-9.2
  • libswresample-devel >= 3.4.2-9.2
  • libswresample2 >= 3.4.2-9.2
  • libswscale-devel >= 3.4.2-9.2
  • libswscale4 >= 3.4.2-9.2
 Patchnames:
SUSE Linux Enterprise Module for Desktop Applications 15 SP2 GA libavcodec57-3.4.2-9.2
SUSE Linux Enterprise Desktop 15 SP1
SUSE Linux Enterprise Server 15 SP1
SUSE Linux Enterprise Server for SAP Applications 15 SP1
  • libavcodec-devel >= 3.4.2-4.27.1
  • libavcodec57 >= 3.4.2-4.27.1
  • libavformat-devel >= 3.4.2-4.27.1
  • libavformat57 >= 3.4.2-4.27.1
  • libavresample-devel >= 3.4.2-4.27.1
  • libavresample3 >= 3.4.2-4.27.1
  • libavutil-devel >= 3.4.2-4.27.1
  • libavutil55 >= 3.4.2-4.27.1
  • libpostproc-devel >= 3.4.2-4.27.1
  • libpostproc54 >= 3.4.2-4.27.1
  • libswresample-devel >= 3.4.2-4.27.1
  • libswresample2 >= 3.4.2-4.27.1
  • libswscale-devel >= 3.4.2-4.27.1
  • libswscale4 >= 3.4.2-4.27.1
 Patchnames:
SUSE-SLE-Module-Desktop-Applications-15-SP1-2019-3184
SUSE-SLE-Product-WE-15-SP1-2019-3184
SUSE Linux Enterprise Desktop 15 SP2
SUSE Linux Enterprise Server 15 SP2
SUSE Linux Enterprise Server for SAP Applications 15 SP2
  • libavcodec-devel >= 3.4.2-9.2
  • libavcodec57 >= 3.4.2-9.2
  • libavformat-devel >= 3.4.2-9.2
  • libavformat57 >= 3.4.2-9.2
  • libavresample-devel >= 3.4.2-9.2
  • libavresample3 >= 3.4.2-9.2
  • libavutil-devel >= 3.4.2-9.2
  • libavutil55 >= 3.4.2-9.2
  • libpostproc-devel >= 3.4.2-9.2
  • libpostproc54 >= 3.4.2-9.2
  • libswresample-devel >= 3.4.2-9.2
  • libswresample2 >= 3.4.2-9.2
  • libswscale-devel >= 3.4.2-9.2
  • libswscale4 >= 3.4.2-9.2
 Patchnames:
SUSE Linux Enterprise Module for Desktop Applications 15 SP2 GA libavcodec57-3.4.2-9.2
SUSE Linux Enterprise Workstation Extension 15 SP2 GA libavcodec-devel-3.4.2-9.2
SUSE Linux Enterprise Desktop 15 SP3
SUSE Linux Enterprise Server 15 SP3
SUSE Linux Enterprise Server for SAP Applications 15 SP3
  • libavcodec-devel >= 3.4.2-9.2
  • libavcodec57 >= 3.4.2-9.2
  • libavformat-devel >= 3.4.2-9.2
  • libavformat57 >= 3.4.2-9.2
  • libavresample-devel >= 3.4.2-9.2
  • libavresample3 >= 3.4.2-9.2
  • libavutil-devel >= 3.4.2-9.2
  • libavutil55 >= 3.4.2-9.2
  • libpostproc-devel >= 3.4.2-9.2
  • libpostproc54 >= 3.4.2-9.2
  • libswresample-devel >= 3.4.2-9.2
  • libswresample2 >= 3.4.2-9.2
  • libswscale-devel >= 3.4.2-9.2
  • libswscale4 >= 3.4.2-9.2
 Patchnames:
SUSE Linux Enterprise Module for Desktop Applications 15 SP3 GA libavcodec57-3.4.2-9.2
SUSE Linux Enterprise Workstation Extension 15 SP3 GA libavcodec-devel-3.4.2-9.2
SUSE Linux Enterprise Desktop 15 SP4
SUSE Linux Enterprise Server 15 SP4
SUSE Linux Enterprise Server for SAP Applications 15 SP4
  • libavcodec-devel >= 3.4.2-11.17.1
  • libavcodec57 >= 3.4.2-11.17.1
  • libavformat-devel >= 3.4.2-11.17.1
  • libavformat57 >= 3.4.2-11.17.1
  • libavresample-devel >= 3.4.2-11.17.1
  • libavresample3 >= 3.4.2-11.17.1
  • libavutil-devel >= 3.4.2-11.17.1
  • libavutil55 >= 3.4.2-11.17.1
  • libpostproc-devel >= 3.4.2-11.17.1
  • libpostproc54 >= 3.4.2-11.17.1
  • libswresample-devel >= 3.4.2-11.17.1
  • libswresample2 >= 3.4.2-11.17.1
  • libswscale-devel >= 3.4.2-11.17.1
  • libswscale4 >= 3.4.2-11.17.1
 Patchnames:
SUSE Linux Enterprise Module for Desktop Applications 15 SP4 GA libavcodec57-3.4.2-11.17.1
SUSE Linux Enterprise Workstation Extension 15 SP4 GA libavcodec-devel-3.4.2-11.17.1
SUSE Linux Enterprise Desktop 15 SP5
SUSE Linux Enterprise High Performance Computing 15 SP5
SUSE Linux Enterprise Module for Desktop Applications 15 SP5
SUSE Linux Enterprise Server 15 SP5
SUSE Linux Enterprise Server for SAP Applications 15 SP5
  • libavcodec57 >= 3.4.2-150200.11.28.1
  • libavutil-devel >= 3.4.2-150200.11.28.1
  • libavutil55 >= 3.4.2-150200.11.28.1
  • libpostproc-devel >= 3.4.2-150200.11.28.1
  • libpostproc54 >= 3.4.2-150200.11.28.1
  • libswresample-devel >= 3.4.2-150200.11.28.1
  • libswresample2 >= 3.4.2-150200.11.28.1
  • libswscale-devel >= 3.4.2-150200.11.28.1
  • libswscale4 >= 3.4.2-150200.11.28.1
 Patchnames:
SUSE Linux Enterprise Module for Desktop Applications 15 SP5 GA libavcodec57-3.4.2-150200.11.28.1
SUSE Linux Enterprise Desktop 15 SP6
SUSE Linux Enterprise High Performance Computing 15 SP6
SUSE Linux Enterprise Module for Desktop Applications 15 SP6
SUSE Linux Enterprise Server 15 SP6
SUSE Linux Enterprise Server for SAP Applications 15 SP6
  • libavcodec57 >= 3.4.2-150200.11.41.1
  • libavutil-devel >= 3.4.2-150200.11.41.1
  • libavutil55 >= 3.4.2-150200.11.41.1
  • libpostproc-devel >= 3.4.2-150200.11.41.1
  • libpostproc54 >= 3.4.2-150200.11.41.1
  • libswresample-devel >= 3.4.2-150200.11.41.1
  • libswresample2 >= 3.4.2-150200.11.41.1
  • libswscale-devel >= 3.4.2-150200.11.41.1
  • libswscale4 >= 3.4.2-150200.11.41.1
 Patchnames:
SUSE Linux Enterprise Module for Desktop Applications 15 SP6 GA libavcodec57-3.4.2-150200.11.41.1
SUSE Linux Enterprise Desktop 15
SUSE Linux Enterprise Server 15
SUSE Linux Enterprise Server for SAP Applications 15
  • libavcodec-devel >= 3.4.2-4.27.1
  • libavcodec57 >= 3.4.2-4.27.1
  • libavformat-devel >= 3.4.2-4.27.1
  • libavformat57 >= 3.4.2-4.27.1
  • libavresample-devel >= 3.4.2-4.27.1
  • libavresample3 >= 3.4.2-4.27.1
  • libavutil-devel >= 3.4.2-4.27.1
  • libavutil55 >= 3.4.2-4.27.1
  • libpostproc-devel >= 3.4.2-4.27.1
  • libpostproc54 >= 3.4.2-4.27.1
  • libswresample-devel >= 3.4.2-4.27.1
  • libswresample2 >= 3.4.2-4.27.1
  • libswscale-devel >= 3.4.2-4.27.1
  • libswscale4 >= 3.4.2-4.27.1
 Patchnames:
SUSE-SLE-Module-Desktop-Applications-15-2019-3184
SUSE-SLE-Product-WE-15-2019-3184
SUSE Linux Enterprise High Performance Computing 15 SP4
SUSE Linux Enterprise Module for Desktop Applications 15 SP4
SUSE Manager Proxy 4.3
SUSE Manager Retail Branch Server 4.3
SUSE Manager Server 4.3
  • libavcodec57 >= 3.4.2-11.17.1
  • libavutil-devel >= 3.4.2-11.17.1
  • libavutil55 >= 3.4.2-11.17.1
  • libpostproc-devel >= 3.4.2-11.17.1
  • libpostproc54 >= 3.4.2-11.17.1
  • libswresample-devel >= 3.4.2-11.17.1
  • libswresample2 >= 3.4.2-11.17.1
  • libswscale-devel >= 3.4.2-11.17.1
  • libswscale4 >= 3.4.2-11.17.1
 Patchnames:
SUSE Linux Enterprise Module for Desktop Applications 15 SP4 GA libavcodec57-3.4.2-11.17.1
SUSE Linux Enterprise High Performance Computing 15
SUSE Linux Enterprise Module for Desktop Applications 15
  • libavcodec57 >= 3.4.2-4.27.1
  • libavutil-devel >= 3.4.2-4.27.1
  • libavutil55 >= 3.4.2-4.27.1
  • libpostproc-devel >= 3.4.2-4.27.1
  • libpostproc54 >= 3.4.2-4.27.1
  • libswresample-devel >= 3.4.2-4.27.1
  • libswresample2 >= 3.4.2-4.27.1
  • libswscale-devel >= 3.4.2-4.27.1
  • libswscale4 >= 3.4.2-4.27.1
 Patchnames:
SUSE-SLE-Module-Desktop-Applications-15-2019-3184
SUSE Linux Enterprise Module for Package Hub 15 SP1
  • ffmpeg >= 3.4.2-4.27.1
  • libavdevice57 >= 3.4.2-4.27.1
  • libavfilter6 >= 3.4.2-4.27.1
 Patchnames:
SUSE-SLE-Module-Packagehub-Subpackages-15-SP1-2020-1867
SUSE Linux Enterprise Module for Package Hub 15
  • ffmpeg >= 3.4.2-4.27.1
  • libavdevice57 >= 3.4.2-4.27.1
  • libavfilter6 >= 3.4.2-4.27.1
 Patchnames:
SUSE-SLE-Module-Packagehub-Subpackages-15-2019-3184
SUSE Linux Enterprise Workstation Extension 15 SP1
  • libavcodec-devel >= 3.4.2-4.27.1
  • libavformat-devel >= 3.4.2-4.27.1
  • libavformat57 >= 3.4.2-4.27.1
  • libavresample-devel >= 3.4.2-4.27.1
  • libavresample3 >= 3.4.2-4.27.1
 Patchnames:
SUSE-SLE-Product-WE-15-SP1-2019-3184
SUSE Linux Enterprise Workstation Extension 15 SP2
  • libavcodec-devel >= 3.4.2-9.2
  • libavformat-devel >= 3.4.2-9.2
  • libavresample-devel >= 3.4.2-9.2
  • libavresample3 >= 3.4.2-9.2
 Patchnames:
SUSE Linux Enterprise Workstation Extension 15 SP2 GA libavcodec-devel-3.4.2-9.2
SUSE Linux Enterprise Workstation Extension 15 SP3
  • libavcodec-devel >= 3.4.2-9.2
  • libavformat-devel >= 3.4.2-9.2
  • libavresample-devel >= 3.4.2-9.2
  • libavresample3 >= 3.4.2-9.2
 Patchnames:
SUSE Linux Enterprise Workstation Extension 15 SP3 GA libavcodec-devel-3.4.2-9.2
SUSE Linux Enterprise Workstation Extension 15 SP4
  • libavcodec-devel >= 3.4.2-11.17.1
  • libavformat-devel >= 3.4.2-11.17.1
  • libavformat57 >= 3.4.2-11.17.1
  • libavresample-devel >= 3.4.2-11.17.1
  • libavresample3 >= 3.4.2-11.17.1
 Patchnames:
SUSE Linux Enterprise Workstation Extension 15 SP4 GA libavcodec-devel-3.4.2-11.17.1
SUSE Linux Enterprise Workstation Extension 15
  • libavcodec-devel >= 3.4.2-4.27.1
  • libavformat-devel >= 3.4.2-4.27.1
  • libavformat57 >= 3.4.2-4.27.1
  • libavresample-devel >= 3.4.2-4.27.1
  • libavresample3 >= 3.4.2-4.27.1
 Patchnames:
SUSE-SLE-Product-WE-15-2019-3184
openSUSE Leap 15.3
  • libavcodec57 >= 3.4.2-9.2
  • libavformat57 >= 3.4.2-9.2
  • libavutil55 >= 3.4.2-9.2
  • libswresample2 >= 3.4.2-9.2
  • libswscale4 >= 3.4.2-9.2
 Patchnames:
openSUSE Leap 15.3 GA libavcodec57-3.4.2-9.2
openSUSE Leap 15.4
  • libavcodec57 >= 3.4.2-11.17.1
  • libavutil55 >= 3.4.2-11.17.1
  • libswresample2 >= 3.4.2-11.17.1
 Patchnames:
openSUSE Leap 15.4 GA libavcodec57-3.4.2-11.17.1

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. The updates are grouped by state of their lifecycle. SUSE product lifecycles are documented on the lifecycle page.

Product(s) Source package State
Products under Long Term Service Pack support and receiving important and critical security fixes.
SUSE Linux Enterprise Server 15-ESPOS ffmpeg Released
SUSE Linux Enterprise Server Business Critical Linux 15 SP1 ffmpeg Released
Products past their end of life and not receiving proactive updates anymore.
SUSE CaaS Platform 4.0 ffmpeg Released
SUSE Enterprise Storage 6 ffmpeg Released
SUSE Linux Enterprise Desktop 15 ffmpeg Released
SUSE Linux Enterprise Desktop 15 SP1 ffmpeg Released
SUSE Linux Enterprise High Performance Computing 15 ffmpeg Released
SUSE Linux Enterprise High Performance Computing 15 SP1 ffmpeg Released
SUSE Linux Enterprise High Performance Computing 15 SP1-ESPOS ffmpeg Affected
SUSE Linux Enterprise High Performance Computing 15 SP1-LTSS ffmpeg Released
SUSE Linux Enterprise High Performance Computing 15-ESPOS ffmpeg Affected
SUSE Linux Enterprise High Performance Computing 15-LTSS ffmpeg Released
SUSE Linux Enterprise Module for Desktop Applications 15 ffmpeg Released
SUSE Linux Enterprise Module for Desktop Applications 15 SP1 ffmpeg Released
SUSE Linux Enterprise Module for Package Hub 15 ffmpeg Released
SUSE Linux Enterprise Module for Package Hub 15 SP1 ffmpeg Released
SUSE Linux Enterprise Server 15 ffmpeg Released
SUSE Linux Enterprise Server 15 SP1 ffmpeg Released
SUSE Linux Enterprise Server 15 SP1-BCL ffmpeg Affected
SUSE Linux Enterprise Server 15 SP1-LTSS ffmpeg Released
SUSE Linux Enterprise Server 15-LTSS ffmpeg Released
SUSE Linux Enterprise Server for SAP Applications 15 ffmpeg Released
SUSE Linux Enterprise Server for SAP Applications 15 SP1 ffmpeg Released
SUSE Linux Enterprise Workstation Extension 15 ffmpeg Released
SUSE Linux Enterprise Workstation Extension 15 SP1 ffmpeg Released
SUSE Manager Proxy 4.0 ffmpeg Released
SUSE Manager Retail Branch Server 4.0 ffmpeg Released
SUSE Manager Server 4.0 ffmpeg Released

SUSE Timeline for this CVE

CVE page created: Mon Mar 18 16:48:18 2019
CVE page last modified: Sun Nov 17 12:04:07 2024