Security update for ffmpeg

Announcement ID:	SUSE-SU-2021:3521-1
Rating:	moderate
References:	bsc#1186756 bsc#1187852 bsc#1189166 bsc#1190718 bsc#1190719 bsc#1190722 bsc#1190723 bsc#1190726 bsc#1190729 bsc#1190733 bsc#1190734 bsc#1190735
Cross-References:	CVE-2020-20891 CVE-2020-20892 CVE-2020-20895 CVE-2020-20896 CVE-2020-20899 CVE-2020-20902 CVE-2020-22037 CVE-2020-35965 CVE-2021-3566 CVE-2021-38092 CVE-2021-38093 CVE-2021-38094
CVSS scores:	CVE-2020-20891 ( SUSE ): 6.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H CVE-2020-20891 ( NVD ): 8.8 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H CVE-2020-20892 ( SUSE ): 6.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H CVE-2020-20892 ( NVD ): 8.8 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H CVE-2020-20895 ( SUSE ): 6.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H CVE-2020-20896 ( SUSE ): 6.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H CVE-2020-20896 ( NVD ): 8.8 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H CVE-2020-20899 ( SUSE ): 6.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H CVE-2020-20902 ( SUSE ): 6.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H CVE-2020-20902 ( NVD ): 6.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N CVE-2020-22037 ( SUSE ): 6.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H CVE-2020-22037 ( NVD ): 6.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H CVE-2020-35965 ( SUSE ): 7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H CVE-2020-35965 ( NVD ): 7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H CVE-2021-3566 ( SUSE ): 4.4 CVSS:3.1/AV:L/AC:H/PR:L/UI:R/S:U/C:H/I:N/A:N CVE-2021-3566 ( NVD ): 5.5 CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N CVE-2021-38092 ( SUSE ): 6.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H CVE-2021-38092 ( NVD ): 8.8 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H CVE-2021-38093 ( SUSE ): 6.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H CVE-2021-38093 ( NVD ): 8.8 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H CVE-2021-38094 ( SUSE ): 6.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H CVE-2021-38094 ( NVD ): 8.8 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Affected Products:	Desktop Applications Module 15-SP2 Desktop Applications Module 15-SP3 SUSE Linux Enterprise Desktop 15 SP2 SUSE Linux Enterprise Desktop 15 SP3 SUSE Linux Enterprise High Performance Computing 15 SP2 SUSE Linux Enterprise High Performance Computing 15 SP3 SUSE Linux Enterprise Micro 5.1 SUSE Linux Enterprise Micro 5.2 SUSE Linux Enterprise Real Time 15 SP2 SUSE Linux Enterprise Real Time 15 SP3 SUSE Linux Enterprise Server 15 SP2 SUSE Linux Enterprise Server 15 SP2 Business Critical Linux 15-SP2 SUSE Linux Enterprise Server 15 SP3 SUSE Linux Enterprise Server 15 SP3 Business Critical Linux 15-SP3 SUSE Linux Enterprise Server for SAP Applications 15 SP2 SUSE Linux Enterprise Server for SAP Applications 15 SP3 SUSE Linux Enterprise Workstation Extension 15 SP2 SUSE Linux Enterprise Workstation Extension 15 SP3 SUSE Manager Proxy 4.1 SUSE Manager Proxy 4.2 SUSE Manager Retail Branch Server 4.1 SUSE Manager Retail Branch Server 4.2 SUSE Manager Server 4.1 SUSE Manager Server 4.2 SUSE Package Hub 15 15-SP2 SUSE Package Hub 15 15-SP3

An update that solves 12 vulnerabilities can now be installed.

Description:

This update for ffmpeg fixes the following issues:

• CVE-2021-3566: Fixed information leak (bsc#1189166).
• CVE-2021-38093: Fixed integer overflow vulnerability in filter_robert() (bsc#1190734)
• CVE-2021-38092: Fixed integer overflow vulnerability in filter_prewitt() (bsc#1190733)
• CVE-2021-38094: Fixed integer overflow vulnerability in filter_sobel() (bsc#1190735)
• CVE-2020-22037: Fixed denial of service vulnerability caused by memory leak in avcodec_alloc_context3() (bsc#1186756)
• CVE-2020-35965: Fixed out-of-bounds write in decode_frame() (bsc#1187852)
• CVE-2020-20892: Fixed an issue with filter_frame() (bsc#1190719)
• CVE-2020-20891: Fixed a buffer overflow vulnerability in config_input() (bsc#1190718)
• CVE-2020-20895: Fixed a buffer overflow vulnerability in function filter_vertically_##name (bsc#1190722)
• CVE-2020-20896: Fixed an issue with latm_write_packet() (bsc#1190723)
• CVE-2020-20899: Fixed a buffer overflow vulnerability in config_props() (bsc#1190726)
• CVE-2020-20902: Fixed an out-of-bounds read vulnerabilit long_term_filter() (bsc#1190729)

Patch Instructions:

To install this SUSE update use the SUSE recommended installation methods like YaST online_update or "zypper patch".
Alternatively you can run the command listed for your product:

• Desktop Applications Module 15-SP2
  zypper in -t patch SUSE-SLE-Module-Desktop-Applications-15-SP2-2021-3521=1
• Desktop Applications Module 15-SP3
  zypper in -t patch SUSE-SLE-Module-Desktop-Applications-15-SP3-2021-3521=1
• SUSE Package Hub 15 15-SP2
  zypper in -t patch SUSE-SLE-Module-Packagehub-Subpackages-15-SP2-2021-3521=1
• SUSE Package Hub 15 15-SP3
  zypper in -t patch SUSE-SLE-Module-Packagehub-Subpackages-15-SP3-2021-3521=1
• SUSE Linux Enterprise Workstation Extension 15 SP2
  zypper in -t patch SUSE-SLE-Product-WE-15-SP2-2021-3521=1
• SUSE Linux Enterprise Workstation Extension 15 SP3
  zypper in -t patch SUSE-SLE-Product-WE-15-SP3-2021-3521=1

Package List:

• Desktop Applications Module 15-SP2 (aarch64 ppc64le s390x x86_64)
  • libavformat57-debuginfo-3.4.2-11.17.1
  • libavutil55-debuginfo-3.4.2-11.17.1
  • libswscale4-3.4.2-11.17.1
  • ffmpeg-debugsource-3.4.2-11.17.1
  • libavutil-devel-3.4.2-11.17.1
  • libpostproc54-3.4.2-11.17.1
  • libavutil55-3.4.2-11.17.1
  • libavformat57-3.4.2-11.17.1
  • libswresample2-3.4.2-11.17.1
  • libswscale-devel-3.4.2-11.17.1
  • libswscale4-debuginfo-3.4.2-11.17.1
  • libpostproc-devel-3.4.2-11.17.1
  • libavcodec57-debuginfo-3.4.2-11.17.1
  • libpostproc54-debuginfo-3.4.2-11.17.1
  • ffmpeg-debuginfo-3.4.2-11.17.1
  • libavcodec57-3.4.2-11.17.1
  • libswresample-devel-3.4.2-11.17.1
  • libswresample2-debuginfo-3.4.2-11.17.1
• Desktop Applications Module 15-SP2 (aarch64 ppc64le s390x x86_64 i586)
  • libavresample3-debuginfo-3.4.2-11.17.1
  • libavresample-devel-3.4.2-11.17.1
  • libavresample3-3.4.2-11.17.1
• Desktop Applications Module 15-SP2 (x86_64)
  • libavresample3-32bit-3.4.2-11.17.1
  • libavresample3-32bit-debuginfo-3.4.2-11.17.1
• Desktop Applications Module 15-SP3 (aarch64 ppc64le s390x x86_64)
  • libpostproc54-debuginfo-3.4.2-11.17.1
  • libswscale4-debuginfo-3.4.2-11.17.1
  • libpostproc54-3.4.2-11.17.1
  • libavformat57-debuginfo-3.4.2-11.17.1
  • libswscale4-3.4.2-11.17.1
  • libavresample3-debuginfo-3.4.2-11.17.1
  • libavutil55-3.4.2-11.17.1
  • libavformat57-3.4.2-11.17.1
  • libswscale-devel-3.4.2-11.17.1
  • libavcodec57-3.4.2-11.17.1
  • libavutil55-debuginfo-3.4.2-11.17.1
  • libpostproc-devel-3.4.2-11.17.1
  • libavcodec57-debuginfo-3.4.2-11.17.1
  • ffmpeg-debuginfo-3.4.2-11.17.1
  • libswresample2-debuginfo-3.4.2-11.17.1
  • ffmpeg-debugsource-3.4.2-11.17.1
  • libavutil-devel-3.4.2-11.17.1
  • libswresample2-3.4.2-11.17.1
  • libavresample3-3.4.2-11.17.1
  • libavresample-devel-3.4.2-11.17.1
  • libswresample-devel-3.4.2-11.17.1
• Desktop Applications Module 15-SP3 (aarch64_ilp32)
  • libavresample3-64bit-3.4.2-11.17.1
  • libavresample3-64bit-debuginfo-3.4.2-11.17.1
• SUSE Package Hub 15 15-SP2 (aarch64 ppc64le s390x x86_64)
  • libavdevice57-debuginfo-3.4.2-11.17.1
  • ffmpeg-debugsource-3.4.2-11.17.1
  • libavfilter6-debuginfo-3.4.2-11.17.1
  • libavdevice57-3.4.2-11.17.1
  • libavfilter6-3.4.2-11.17.1
  • ffmpeg-debuginfo-3.4.2-11.17.1
  • ffmpeg-3.4.2-11.17.1
• SUSE Package Hub 15 15-SP3 (aarch64 ppc64le s390x x86_64)
  • libavdevice57-debuginfo-3.4.2-11.17.1
  • ffmpeg-debugsource-3.4.2-11.17.1
  • libavfilter6-debuginfo-3.4.2-11.17.1
  • libavdevice57-3.4.2-11.17.1
  • libavfilter6-3.4.2-11.17.1
  • ffmpeg-debuginfo-3.4.2-11.17.1
  • ffmpeg-3.4.2-11.17.1
• SUSE Linux Enterprise Workstation Extension 15 SP2 (x86_64)
  • libavresample3-debuginfo-3.4.2-11.17.1
  • libavformat-devel-3.4.2-11.17.1
  • ffmpeg-debugsource-3.4.2-11.17.1
  • libavresample3-3.4.2-11.17.1
  • libavresample-devel-3.4.2-11.17.1
  • ffmpeg-debuginfo-3.4.2-11.17.1
  • libavcodec-devel-3.4.2-11.17.1
• SUSE Linux Enterprise Workstation Extension 15 SP3 (x86_64)
  • libavresample3-debuginfo-3.4.2-11.17.1
  • libavformat-devel-3.4.2-11.17.1
  • ffmpeg-debugsource-3.4.2-11.17.1
  • libavresample3-3.4.2-11.17.1
  • libavresample-devel-3.4.2-11.17.1
  • ffmpeg-debuginfo-3.4.2-11.17.1
  • libavcodec-devel-3.4.2-11.17.1

References:

• https://www.suse.com/security/cve/CVE-2020-20891.html
• https://www.suse.com/security/cve/CVE-2020-20892.html
• https://www.suse.com/security/cve/CVE-2020-20895.html
• https://www.suse.com/security/cve/CVE-2020-20896.html
• https://www.suse.com/security/cve/CVE-2020-20899.html
• https://www.suse.com/security/cve/CVE-2020-20902.html
• https://www.suse.com/security/cve/CVE-2020-22037.html
• https://www.suse.com/security/cve/CVE-2020-35965.html
• https://www.suse.com/security/cve/CVE-2021-3566.html
• https://www.suse.com/security/cve/CVE-2021-38092.html
• https://www.suse.com/security/cve/CVE-2021-38093.html
• https://www.suse.com/security/cve/CVE-2021-38094.html
• https://bugzilla.suse.com/show_bug.cgi?id=1186756
• https://bugzilla.suse.com/show_bug.cgi?id=1187852
• https://bugzilla.suse.com/show_bug.cgi?id=1189166
• https://bugzilla.suse.com/show_bug.cgi?id=1190718
• https://bugzilla.suse.com/show_bug.cgi?id=1190719
• https://bugzilla.suse.com/show_bug.cgi?id=1190722
• https://bugzilla.suse.com/show_bug.cgi?id=1190723
• https://bugzilla.suse.com/show_bug.cgi?id=1190726
• https://bugzilla.suse.com/show_bug.cgi?id=1190729
• https://bugzilla.suse.com/show_bug.cgi?id=1190733
• https://bugzilla.suse.com/show_bug.cgi?id=1190734
• https://bugzilla.suse.com/show_bug.cgi?id=1190735