Oval Definition:oval:org.opensuse.security:def:102059
Revision Date:2021-09-02Version:1
Title:Security update for ffmpeg (Important)
Description:

This update for ffmpeg fixes the following issues:

- CVE-2019-9721: Fix denial of service in the subtitle decoder in handle_open_brace from libavcodec/htmlsubtitles.c (bsc#1129714). - CVE-2020-22046: Fix a denial of service vulnerability exists in FFmpeg 4.2 due to a memory leak in the avpriv_float_dsp_allocl function in libavutil/float_dsp.c (bsc#1186849). - CVE-2020-22048: Fix a denial of service vulnerability exists in FFmpeg 4.2 due to a memory leak in the ff_frame_pool_get function in framepool.c (bsc#1186859). - CVE-2020-22049: Fix a denial of service vulnerability exists in FFmpeg 4.2 due to a memory leak in the wtvfile_open_sector function in wtvdec.c (bsc#1186861). - CVE-2020-22054: Fix a denial of service vulnerability exists in FFmpeg 4.2 due to a memory leak in the av_dict_set function in dict.c (bsc#1186863). - CVE-2020-21688: Fixed a heap-use-after-free in the av_freep function in libavutil/mem.c (bsc#1189348). - CVE-2020-21697: Fixed a heap-use-after-free in the mpeg_mux_write_packet function in libavformat/mpegenc.c (bsc#1189350). - CVE-2021-38114: Fixed a not checked return value of the init_vlc function (bsc#1189142).
Family:unixClass:patch
Status:Reference(s):1129714
1182503
1186849
1186859
1186861
1186863
1189142
1189348
1189350
CVE-2019-9721
CVE-2020-21688
CVE-2020-21697
CVE-2020-22046
CVE-2020-22048
CVE-2020-22049
CVE-2020-22054
CVE-2020-28463
CVE-2021-38114
SUSE-SU-2021:2919-1
Platform(s):SUSE Linux Enterprise Module for Open Buildservice Development Tools 15 SP2
SUSE Linux Enterprise Module for Package Hub 15 SP3
Product(s):
Definition Synopsis
  • SUSE Linux Enterprise Module for Package Hub 15 SP3 is installed
  • AND Package Information
  • ffmpeg-3.4.2-11.8.2 is installed
  • OR libavdevice57-3.4.2-11.8.2 is installed
  • OR libavfilter6-3.4.2-11.8.2 is installed
  • BACK