Upstream information

CVE-2018-14394 at MITRE

Description

libavformat/movenc.c in FFmpeg before 4.0.2 allows attackers to cause a denial of service (application crash caused by a divide-by-zero error) with a user crafted Waveform audio file.

SUSE information

Overall state of this security issue: Resolved

This issue is currently rated as having low 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 2.8
Vector AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H AV:L/AC:L/PR:L/UI:R/S:U/C:N/I:N/A:L
Access Vector Network Local
Access Complexity Low Low
Privileges Required None Low
User Interaction Required Required
Scope Unchanged Unchanged
Confidentiality Impact None None
Integrity Impact None None
Availability Impact High Low
SUSE Bugzilla entry: 1101888 [RESOLVED / FIXED]

SUSE Security Advisories:

List of released packages

Product(s) Fixed package version(s) References
SUSE Linux Enterprise Module for Desktop Applications 15
  • ffmpeg >= 3.4.2-4.17.26
  • libavcodec57 >= 3.4.2-4.17.26
  • libavutil-devel >= 3.4.2-4.17.26
  • libavutil55 >= 3.4.2-4.17.26
  • libpostproc-devel >= 3.4.2-4.17.26
  • libpostproc54 >= 3.4.2-4.17.26
  • libswresample-devel >= 3.4.2-4.17.26
  • libswresample2 >= 3.4.2-4.17.26
  • libswscale-devel >= 3.4.2-4.17.26
  • libswscale4 >= 3.4.2-4.17.26
Patchnames:
SUSE-SLE-Module-Desktop-Applications-15-2019-1299
SUSE Linux Enterprise Module for Open Buildservice Development Tools 15
  • ffmpeg >= 3.4.2-4.17.26
  • ffmpeg-private-devel >= 3.4.2-4.17.26
  • libavdevice-devel >= 3.4.2-4.17.26
  • libavdevice57 >= 3.4.2-4.17.26
  • libavfilter-devel >= 3.4.2-4.17.26
  • libavfilter6 >= 3.4.2-4.17.26
Patchnames:
SUSE-SLE-Module-Development-Tools-OBS-15-2019-1299
SUSE Linux Enterprise Module for additional PackageHub packages 15
  • ffmpeg >= 3.4.2-4.17.26
  • libavdevice57 >= 3.4.2-4.17.26
  • libavfilter6 >= 3.4.2-4.17.26
Patchnames:
SUSE-SLE-Module-Packagehub-Subpackages-15-2019-1299
SUSE Linux Enterprise Workstation Extension 15
  • ffmpeg >= 3.4.2-4.17.26
  • libavcodec-devel >= 3.4.2-4.17.26
  • libavformat-devel >= 3.4.2-4.17.26
  • libavformat57 >= 3.4.2-4.17.26
  • libavresample-devel >= 3.4.2-4.17.26
  • libavresample3 >= 3.4.2-4.17.26
Patchnames:
SUSE-SLE-Product-WE-15-2019-1299


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 Linux Enterprise Module for Desktop Applications 15 GA ffmpeg Released
SUSE Linux Enterprise Workstation Extension 15 GA ffmpeg Released