openSUSE Security Update: Security update for libmatroska, mkvtoolnix ______________________________________________________________________________ Announcement ID: openSUSE-SU-2018:3819-1 Rating: low References: #1113709 Cross-References: CVE-2018-4022 Affected Products: openSUSE Leap 42.3 openSUSE Leap 15.0 openSUSE Backports SLE-15 ______________________________________________________________________________ An update that fixes one vulnerability is now available. Description: This update for libmatroska, mkvtoolnix fixes the following issues: Security issue fixed: - CVE-2018-4022: Fixed use-after-free vulnerability that existed in the way MKV (matroska) file format was handled (bsc#1113709). Patch Instructions: To install this openSUSE 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: - openSUSE Leap 42.3: zypper in -t patch openSUSE-2018-1432=1 - openSUSE Leap 15.0: zypper in -t patch openSUSE-2018-1432=1 - openSUSE Backports SLE-15: zypper in -t patch openSUSE-2018-1432=1 Package List: - openSUSE Leap 42.3 (i586 x86_64): libmatroska-debugsource-1.4.9-4.3.1 libmatroska-devel-1.4.9-4.3.1 libmatroska6-1.4.9-4.3.1 libmatroska6-debuginfo-1.4.9-4.3.1 - openSUSE Leap 42.3 (x86_64): libmatroska6-32bit-1.4.9-4.3.1 libmatroska6-debuginfo-32bit-1.4.9-4.3.1 mkvtoolnix-28.2.0-8.1 mkvtoolnix-debuginfo-28.2.0-8.1 mkvtoolnix-debugsource-28.2.0-8.1 mkvtoolnix-gui-28.2.0-8.1 mkvtoolnix-gui-debuginfo-28.2.0-8.1 - openSUSE Leap 15.0 (x86_64): mkvtoolnix-28.2.0-lp150.2.3.1 mkvtoolnix-debuginfo-28.2.0-lp150.2.3.1 mkvtoolnix-debugsource-28.2.0-lp150.2.3.1 mkvtoolnix-gui-28.2.0-lp150.2.3.1 mkvtoolnix-gui-debuginfo-28.2.0-lp150.2.3.1 - openSUSE Backports SLE-15 (aarch64 ppc64le s390x x86_64): mkvtoolnix-28.2.0-bp150.2.3.1 mkvtoolnix-debuginfo-28.2.0-bp150.2.3.1 mkvtoolnix-debugsource-28.2.0-bp150.2.3.1 mkvtoolnix-gui-28.2.0-bp150.2.3.1 mkvtoolnix-gui-debuginfo-28.2.0-bp150.2.3.1 References: https://www.suse.com/security/cve/CVE-2018-4022.html https://bugzilla.suse.com/1113709