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-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 =========================================================================== AUSCERT External Security Bulletin Redistribution ESB-2021.3592 Security update for ffmpeg 28 October 2021 =========================================================================== AusCERT Security Bulletin Summary --------------------------------- Product: ffmpeg Publisher: SUSE Operating System: SUSE Impact/Access: Denial of Service -- Remote with User Interaction Access Confidential Data -- Remote with User Interaction Reduced Security -- Remote with User Interaction Resolution: Patch/Upgrade CVE Names: CVE-2021-38094 CVE-2021-38093 CVE-2021-38092 CVE-2021-3566 CVE-2020-35965 CVE-2020-22037 CVE-2020-22036 CVE-2020-22028 CVE-2020-20902 CVE-2020-20899 CVE-2020-20896 CVE-2020-20895 CVE-2020-20892 CVE-2020-20891 Reference: ESB-2021.3481 ESB-2021.2756 ESB-2021.0336 Original Bulletin: https://www.suse.com/support/update/announcement/2021/suse-su-20213521-1 - --------------------------BEGIN INCLUDED TEXT-------------------- SUSE Security Update: Security update for ffmpeg ______________________________________________________________________________ Announcement ID: SUSE-SU-2021:3521-1 Rating: moderate References: #1186756 #1187852 #1189166 #1190718 #1190719 #1190722 #1190723 #1190726 #1190729 #1190733 #1190734 #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 Affected Products: SUSE Linux Enterprise Workstation Extension 15-SP3 SUSE Linux Enterprise Workstation Extension 15-SP2 SUSE Linux Enterprise Module for Packagehub Subpackages 15-SP3 SUSE Linux Enterprise Module for Packagehub Subpackages 15-SP2 SUSE Linux Enterprise Module for Desktop Applications 15-SP3 SUSE Linux Enterprise Module for Desktop Applications 15-SP2 ______________________________________________________________________________ An update that fixes 12 vulnerabilities is now available. Description: This update for ffmpeg fixes the following issues: o CVE-2021-3566: Fixed information leak (bsc#1189166). o CVE-2021-38093: Fixed integer overflow vulnerability in filter_robert() (bsc#1190734) o CVE-2021-38092: Fixed integer overflow vulnerability in filter_prewitt() (bsc#1190733) o CVE-2021-38094: Fixed integer overflow vulnerability in filter_sobel() (bsc #1190735) o CVE-2020-22037: Fixed denial of service vulnerability caused by memory leak in avcodec_alloc_context3() (bsc#1186756) o CVE-2020-35965: Fixed out-of-bounds write in decode_frame() (bsc#1187852) o CVE-2020-20892: Fixed an issue with filter_frame() (bsc#1190719) o CVE-2020-20891: Fixed a buffer overflow vulnerability in config_input() (bsc#1190718) o CVE-2020-20895: Fixed a buffer overflow vulnerability in function filter_vertically_##name (bsc#1190722) o CVE-2020-20896: Fixed an issue with latm_write_packet() (bsc#1190723) o CVE-2020-20899: Fixed a buffer overflow vulnerability in config_props() (bsc#1190726) o CVE-2020-20902: Fixed an out-of-bounds read vulnerabilit long_term_filter() (bsc#1190729) Patch Instructions: To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". Alternatively you can run the command listed for your product: o SUSE Linux Enterprise Workstation Extension 15-SP3: zypper in -t patch SUSE-SLE-Product-WE-15-SP3-2021-3521=1 o SUSE Linux Enterprise Workstation Extension 15-SP2: zypper in -t patch SUSE-SLE-Product-WE-15-SP2-2021-3521=1 o SUSE Linux Enterprise Module for Packagehub Subpackages 15-SP3: zypper in -t patch SUSE-SLE-Module-Packagehub-Subpackages-15-SP3-2021-3521= 1 o SUSE Linux Enterprise Module for Packagehub Subpackages 15-SP2: zypper in -t patch SUSE-SLE-Module-Packagehub-Subpackages-15-SP2-2021-3521= 1 o SUSE Linux Enterprise Module for Desktop Applications 15-SP3: zypper in -t patch SUSE-SLE-Module-Desktop-Applications-15-SP3-2021-3521=1 o SUSE Linux Enterprise Module for Desktop Applications 15-SP2: zypper in -t patch SUSE-SLE-Module-Desktop-Applications-15-SP2-2021-3521=1 Package List: o SUSE Linux Enterprise Workstation Extension 15-SP3 (x86_64): ffmpeg-debuginfo-3.4.2-11.17.1 ffmpeg-debugsource-3.4.2-11.17.1 libavcodec-devel-3.4.2-11.17.1 libavformat-devel-3.4.2-11.17.1 libavresample-devel-3.4.2-11.17.1 libavresample3-3.4.2-11.17.1 libavresample3-debuginfo-3.4.2-11.17.1 o SUSE Linux Enterprise Workstation Extension 15-SP2 (x86_64): ffmpeg-debuginfo-3.4.2-11.17.1 ffmpeg-debugsource-3.4.2-11.17.1 libavcodec-devel-3.4.2-11.17.1 libavformat-devel-3.4.2-11.17.1 libavresample-devel-3.4.2-11.17.1 libavresample3-3.4.2-11.17.1 libavresample3-debuginfo-3.4.2-11.17.1 o SUSE Linux Enterprise Module for Packagehub Subpackages 15-SP3 (aarch64 ppc64le s390x x86_64): ffmpeg-3.4.2-11.17.1 ffmpeg-debuginfo-3.4.2-11.17.1 ffmpeg-debugsource-3.4.2-11.17.1 libavdevice57-3.4.2-11.17.1 libavdevice57-debuginfo-3.4.2-11.17.1 libavfilter6-3.4.2-11.17.1 libavfilter6-debuginfo-3.4.2-11.17.1 o SUSE Linux Enterprise Module for Packagehub Subpackages 15-SP2 (aarch64 ppc64le s390x x86_64): ffmpeg-3.4.2-11.17.1 ffmpeg-debuginfo-3.4.2-11.17.1 ffmpeg-debugsource-3.4.2-11.17.1 libavdevice57-3.4.2-11.17.1 libavdevice57-debuginfo-3.4.2-11.17.1 libavfilter6-3.4.2-11.17.1 libavfilter6-debuginfo-3.4.2-11.17.1 o SUSE Linux Enterprise Module for Desktop Applications 15-SP3 (aarch64 ppc64le s390x x86_64): ffmpeg-debuginfo-3.4.2-11.17.1 ffmpeg-debugsource-3.4.2-11.17.1 libavcodec57-3.4.2-11.17.1 libavcodec57-debuginfo-3.4.2-11.17.1 libavformat57-3.4.2-11.17.1 libavformat57-debuginfo-3.4.2-11.17.1 libavresample-devel-3.4.2-11.17.1 libavresample3-3.4.2-11.17.1 libavresample3-debuginfo-3.4.2-11.17.1 libavutil-devel-3.4.2-11.17.1 libavutil55-3.4.2-11.17.1 libavutil55-debuginfo-3.4.2-11.17.1 libpostproc-devel-3.4.2-11.17.1 libpostproc54-3.4.2-11.17.1 libpostproc54-debuginfo-3.4.2-11.17.1 libswresample-devel-3.4.2-11.17.1 libswresample2-3.4.2-11.17.1 libswresample2-debuginfo-3.4.2-11.17.1 libswscale-devel-3.4.2-11.17.1 libswscale4-3.4.2-11.17.1 libswscale4-debuginfo-3.4.2-11.17.1 o SUSE Linux Enterprise Module for Desktop Applications 15-SP3 (aarch64_ilp32): libavresample3-64bit-3.4.2-11.17.1 libavresample3-64bit-debuginfo-3.4.2-11.17.1 o SUSE Linux Enterprise Module for Desktop Applications 15-SP2 (aarch64 i586 ppc64le s390x x86_64): libavresample-devel-3.4.2-11.17.1 libavresample3-3.4.2-11.17.1 libavresample3-debuginfo-3.4.2-11.17.1 o SUSE Linux Enterprise Module for Desktop Applications 15-SP2 (aarch64 ppc64le s390x x86_64): ffmpeg-debuginfo-3.4.2-11.17.1 ffmpeg-debugsource-3.4.2-11.17.1 libavcodec57-3.4.2-11.17.1 libavcodec57-debuginfo-3.4.2-11.17.1 libavformat57-3.4.2-11.17.1 libavformat57-debuginfo-3.4.2-11.17.1 libavutil-devel-3.4.2-11.17.1 libavutil55-3.4.2-11.17.1 libavutil55-debuginfo-3.4.2-11.17.1 libpostproc-devel-3.4.2-11.17.1 libpostproc54-3.4.2-11.17.1 libpostproc54-debuginfo-3.4.2-11.17.1 libswresample-devel-3.4.2-11.17.1 libswresample2-3.4.2-11.17.1 libswresample2-debuginfo-3.4.2-11.17.1 libswscale-devel-3.4.2-11.17.1 libswscale4-3.4.2-11.17.1 libswscale4-debuginfo-3.4.2-11.17.1 o SUSE Linux Enterprise Module for Desktop Applications 15-SP2 (x86_64): libavresample3-32bit-3.4.2-11.17.1 libavresample3-32bit-debuginfo-3.4.2-11.17.1 References: o https://www.suse.com/security/cve/CVE-2020-20891.html o https://www.suse.com/security/cve/CVE-2020-20892.html o https://www.suse.com/security/cve/CVE-2020-20895.html o https://www.suse.com/security/cve/CVE-2020-20896.html o https://www.suse.com/security/cve/CVE-2020-20899.html o https://www.suse.com/security/cve/CVE-2020-20902.html o https://www.suse.com/security/cve/CVE-2020-22037.html o https://www.suse.com/security/cve/CVE-2020-35965.html o https://www.suse.com/security/cve/CVE-2021-3566.html o https://www.suse.com/security/cve/CVE-2021-38092.html o https://www.suse.com/security/cve/CVE-2021-38093.html o https://www.suse.com/security/cve/CVE-2021-38094.html o https://bugzilla.suse.com/1186756 o https://bugzilla.suse.com/1187852 o https://bugzilla.suse.com/1189166 o https://bugzilla.suse.com/1190718 o https://bugzilla.suse.com/1190719 o https://bugzilla.suse.com/1190722 o https://bugzilla.suse.com/1190723 o https://bugzilla.suse.com/1190726 o https://bugzilla.suse.com/1190729 o https://bugzilla.suse.com/1190733 o https://bugzilla.suse.com/1190734 o https://bugzilla.suse.com/1190735 - --------------------------END INCLUDED TEXT-------------------- You have received this e-mail bulletin as a result of your organisation's registration with AusCERT. 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On call after hours for member emergencies only. =========================================================================== -----BEGIN PGP SIGNATURE----- Comment: http://www.auscert.org.au/render.html?it=1967 iQIVAwUBYXn60+NLKJtyKPYoAQhh+g//aTkrXXceWxT0yLtk4Q1dVLPvYCT6Kaye QUOz/fqNqg2kyEwHjhFs9k8GFjv2mKykBwzO27E5g9P8om/DSp0TJHkz2qhQ6aQX FKSWsYSDDBDjnLRxIM+RSGnSD/FlPDYB6NK3HB4ghqRxT/P+bN9O7uZpDevE/7B6 PodvVyCm0ejHu2MGRE/BQwOp07i8PDHp1XezfvDNUoVl3pbw1CiVjcgLaAYETWc3 kI4VpV2oTo4Kh6LMtMTKYq/oOa//9cbhaDeXZuuJ44FBF30FJF9kXa3oKYbgU/rc k0nd70PavFW/3Y7/rBgIYa1TO+tuSqa3avjLYSf7Um7+Cg4IZOHSW5ePZcygb6gE tcPSsIpEgDaTpyJKGp8lx0HSxOZOm/f2LDYOotBtKHvkCcJHrF/wy8kz8x9J+oze mZ67GobSi1TCQ4GJfsFExLDrJBSlnL9eUsVAqGI4FOqJTOIModOuZMz0rYdwN34x 4kNHyFdiqLZeFal9Di8uiZ7cTSpkDtJsf9wJda6pTEn4jUnqr+uaTs1Fdxm7IgUw mLRAEj+PXw3Cyoq+C4lPYTMyAJIFqWYaJbZLXJ2IDF4WCOwT0QbopQRDyhf3cy/h 8urmX3RNjMhXhl6AwGfQfNKvFihfAQ1ptytREY8oXQ4BTiVVizjNjQT7MB8pzyRG uxqmmaUMOtg= =K4cw -----END PGP SIGNATURE-----