openSUSE Security Update: Security update for virtualbox ______________________________________________________________________________ Announcement ID: openSUSE-SU-2021:1403-1 Rating: important References: #1191104 #1191526 #1191869 Cross-References: CVE-2021-2475 CVE-2021-35538 CVE-2021-35540 CVE-2021-35542 CVE-2021-35545 CVSS scores: CVE-2021-2475 (NVD) : 4.4 CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H CVE-2021-35538 (NVD) : 7.8 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H CVE-2021-35540 (NVD) : 5.5 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H CVE-2021-35542 (NVD) : 4.4 CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H CVE-2021-35545 (NVD) : 6.7 CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:C/C:L/I:N/A:H Affected Products: openSUSE Leap 15.2 ______________________________________________________________________________ An update that fixes 5 vulnerabilities is now available. Description: This update for virtualbox fixes the following issues: Version bump to 6.1.28 (released October 19 2021 by Oracle) This is a maintenance release. The following items were fixed and/or added: - VMM: Fixed guru meditation while booting nested-guests accessing debug registers under certain conditions - UI: Bug fixes for touchpad-based scrolling - VMSVGA: Fixed VM black screen issue on first resize after restoring from saved state (bug #20067) - VMSVGA: Fixed display corruption on Linux Mint (bug #20513) - Storage: Fixed a possible write error under certain circumstances when using VHD images (bug #20512) - Network: Multiple updates in virtio-net device support - Network: Disconnecting cable in saved VM state now is handled properly by virtio-net - Network: More administrative control over network ranges, see user manual - NAT: Fixed not rejecting TFTP requests with absolute pathnames (bug #20589) - Audio: Fixed VM session aborting after PC hibernation (bug #20516) - Audio: Fixed setting the line-in volume of the HDA emulation on modern Linux guests - Audio: Fixed resuming playback of the AC'97 emulation while a snapshot has been taken - API: Added bindings support for Python 3.9 (bug #20252) - API: Fixed rare hang of VM when changing settings at runtime - Linux host: Improved kernel modules installation detection which prevents unnecessary modules rebuild - Host Services: Shared Clipboard: Prevent guest clipboard reset when clipboard sharing is disabled (bug #20487) - Host Services: Shared Clipboard over VRDP: Fixed to continue working when guest service reconnects to host (bug #20366) - Host Services: Shared Clipboard over VRDP: Fixed preventing remote RDP client to hang when guest has no clipboard data to report - Linux Host and Guest: Introduced initial support for kernels 5.14 and 5.15 - Linux Host and Guest: Introduced initial support for RHEL 8.5 kernel - Windows Guest: Introduced Windows 11 guest support, including unattended installation - Fixes CVE-2021-35538, CVE-2021-35545, CVE-2021-35540, CVE-2021-35542, and CVE-2021-2475 (boo#1191869) - Use kernel_module_directory macro for kernel modules (boo#1191526) - Finish UsrMerge for VirtualBox components (boo#1191104). 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 15.2: zypper in -t patch openSUSE-2021-1403=1 Package List: - openSUSE Leap 15.2 (noarch): virtualbox-guest-desktop-icons-6.1.28-lp152.2.38.1 virtualbox-guest-source-6.1.28-lp152.2.38.1 virtualbox-host-source-6.1.28-lp152.2.38.1 - openSUSE Leap 15.2 (x86_64): python3-virtualbox-6.1.28-lp152.2.38.1 python3-virtualbox-debuginfo-6.1.28-lp152.2.38.1 virtualbox-6.1.28-lp152.2.38.1 virtualbox-debuginfo-6.1.28-lp152.2.38.1 virtualbox-debugsource-6.1.28-lp152.2.38.1 virtualbox-devel-6.1.28-lp152.2.38.1 virtualbox-guest-tools-6.1.28-lp152.2.38.1 virtualbox-guest-tools-debuginfo-6.1.28-lp152.2.38.1 virtualbox-guest-x11-6.1.28-lp152.2.38.1 virtualbox-guest-x11-debuginfo-6.1.28-lp152.2.38.1 virtualbox-kmp-debugsource-6.1.28-lp152.2.38.1 virtualbox-kmp-default-6.1.28_k5.3.18_lp152.95-lp152.2.38.1 virtualbox-kmp-default-debuginfo-6.1.28_k5.3.18_lp152.95-lp152.2.38.1 virtualbox-kmp-preempt-6.1.28_k5.3.18_lp152.95-lp152.2.38.1 virtualbox-kmp-preempt-debuginfo-6.1.28_k5.3.18_lp152.95-lp152.2.38.1 virtualbox-qt-6.1.28-lp152.2.38.1 virtualbox-qt-debuginfo-6.1.28-lp152.2.38.1 virtualbox-vnc-6.1.28-lp152.2.38.1 virtualbox-websrv-6.1.28-lp152.2.38.1 virtualbox-websrv-debuginfo-6.1.28-lp152.2.38.1 References: https://www.suse.com/security/cve/CVE-2021-2475.html https://www.suse.com/security/cve/CVE-2021-35538.html https://www.suse.com/security/cve/CVE-2021-35540.html https://www.suse.com/security/cve/CVE-2021-35542.html https://www.suse.com/security/cve/CVE-2021-35545.html https://bugzilla.suse.com/1191104 https://bugzilla.suse.com/1191526 https://bugzilla.suse.com/1191869