VirtualBox 7.1.10 (released June 03 2025)$$$$$$This is a maintenance release. The following items were fixed and/or added:$$$$$$VBoxManage: Fixed a crash when running guestcontrol run on Windows hosts (bug #22175)$$$Audio: Fixed device switching on Windows hosts (bug #22267)$$$Windows host installer: Fixed multiple installation entries in the Add or remove programs dialog and upgrade issues$$$Linux host: Fixed issue which caused VM Selector process crash due to missing libdl.so and libpthread.so libraries (bug #22193)$$$Linux host: Removed libIDL as a build time dependency when building VirtualBox from source code (bug #21169)$$$Linux guest and host: Added initial support for kernel 6.15 (bug #22420)$$$Linux guest: Added initial support for kernel 6.16-RC0$$$Linux guest and host: Fixed issue with building modules for UEK8 kernel on Oracle Linux 9 distribution$$$RDP: Fixed issue when it was not possible to paste clipboard buffer into a guest over RDP remote session

VirtualBox 7.1.8 (released April 15 2025)$$$$$$This is a maintenance release. The following items were fixed and/or added:$$$$$$VMM: Fixed issue when VM clock went backwards in rare circumstances (bug #22334)$$$GUI: Fixed issue when accelerated cursor image was not displayed correctly (bug #22096)$$$DevVirtioSCSI: Fixed issue with restoring saved state$$$Graphics: Fixed issue when assertion was triggered on restoring VM state if VMSVGA graphics adapter was used without 3D acceleration (bug #21955)$$$Main: Fixed issue when VBoxSVC was crashing on saving machine config through VirtualBox web service (bug #22259)$$$Main: Fixed issue when wireless network adapters could not be discovered on modern Linux distributions (bug #22362)$$$Main: Fixed issue when deleting running VM snapshot was leaving the .sav file on disk (bug #21345)$$$NAT: Fixed connectivity loss on Windows host (bug #22364)$$$VBoxManage: Updated User Manual to correct the VBoxManage modifyvm invocation for configuring a VM to use host-only networking (bug #22158)$$$VBoxManage: Fixed issue when it was not possible to set disk bandwidth with VBoxManage bandwidthctl command (bug #22328)$$$Windows installer: Automatically load the support driver after a successful installation (bug #22292)$$$Linux Host Installer: Fixed issue which sometimes resulted in installation failure due to incorrect check whether previous VirtualBox installation is running or not$$$Linux Guest Additions: Fixed issue when VBoxClient could crash in XWayland guest (bug #22345)$$$Linux Guest Additions: Fixed issue which resulted in cursor image corruption when VM was using VBoxVGA graphics adapter$$$Linux Guest Additions: Fixed issue when installation could fail on the system which does not have X11 libraries installed$$$Linux Guest Additions: Added initial support for kernel 6.14$$$Linux Guest Additions: Introduced initial support for RHEL 9.7 kernel$$$Linux Guest Additions: Introduced additional fixes for RHEL 9.4 kernel; (bug #22277)$$$Linux Guest Additions: Improved rcvboxadd status-kernel check$$$Windows installer: Various bugfixes for the new installation code$$$Windows installer: Implemented a new fatal error dialog with the ability to open the installer log file directly$$$Windows Guest Additions: Fixed mouse driver installation on Vista guests$$$Windows Guest Additions: Fixed uninstallation integrity issues (bug #22290)$$$Windows Guest Additions: Fixed driver installation error ERROR_AUTHENTICODE_TRUST_NOT_ESTABLISHED (bug #22300)$$$Windows Guest Additions: Fixed 100% CPU usage of VBoxTray which happened under certain circumstances (bug #22123)$$$Windows Guest Additions: Now also ships the VBoxAudioTest binary for performing guest audio testing / diagnosis$$$Windows Guest Additions: For older Windows versions (Windows 2000 to Windows 7) install alternative Shared Folder driver which avoids some compatibility glitches of the usual driver

VirtualBox 7.1.6 (released January 21 2025)$$$$$$This is a maintenance release. The following items were fixed and/or added:$$$$$$VMM: Fixed issue when Windows 11 24H2 guest was experiencing BSOD in rare conditions$$$GUI: Improved representation of disabled preferences contents (mask+font) when it is shown with certain Linux themes$$$GUI: Fixed issue when seamless mode was not properly enabled or disabled in appropriate time according to GA status events$$$GUI: Fixed rare crash on macOS hosts on application exit$$$GUI: Fixed small 7.1.4 regression in preferences windows when filter editor was not in focus$$$GUI: Introduced improvements in Advanced properties/settings dialog area$$$GUI: Restored missing functionality to change bridged adapter at VM startup if current one wasnt found$$$GUI: Fixed issue when Show action duplicates were created on macOS host in attempt to switch between running and powered off VMs$$$GUI: Fixed regression when 3D acceleration check-box was not available for certain guest OS and graphical controller types$$$GUI: Restored lost Help button for preferences windows on macOS$$$GUI: Restored lost Help button shortcuts for certain windows$$$GUI: Fixed issue when error message was shown when VM was starting in full-screen mode$$$VirtioNet: Fixed issue with re-negotiation of features after reset$$$Graphics: Fixed issue with Linux guest screen flickering when guest was using VMSVGA graphics adapter$$$VBoxManage: Added the ability to export and import VMs which contain an NVMe storage controller$$$VBoxManage: Fixed issue when it was not possible to set graphics controller to QemuRamFB using modifyvm command (bug #22232)$$$Main: Fixed issue when specifying custom proxy server in GUI settings had no effect$$$Network: Added changes which replaced NAT engines with libslirp$$$Guest OSes: Added OS type for Windows Server 2025$$$Linux guest and host: Added more fixes for UBSAN related warnings (bug #21877)$$$Linux guest and host: Added initial support for RHEL 9.6 kernel$$$Windows guests and host: Re-implemented driver installation$$$Solaris host: Removed the VirtualBox GUI shared objects libqgtk2styleVBox.so and libqgtk2VBox.so from the Solaris installation packages as they depend on GTK2 which is EOL and no longer supported$$$Linux Guest Additions: Introduced initial support for kernel 6.13$$$Linux Guest Additions: vboxvideo: Added improvement for kernel 6.4 support and fixed issue when graphics could be frozen when using VBoxVGA adapter$$$Linux Guest Additions: Introduced additional fixes for kernel 6.12 in vboxvideo

VirtualBox 7.1.4 (released October 15 2024)$$$$$$This is a maintenance release. The following items were fixed and/or added:$$$$$$GUI: Added latest NLS update for Turkish; Indonesian and Italian languages$$$VMSVGA: Improved flickering; black screen and other screen update issues with recent Linux kernels (bug #21955)$$$NAT: Fixed issue with restoring 7.0.X saved state$$$VBoxManage: Fixed breakage of list vms and showvminfo for inaccessible VMs$$$Windows host: Fixed system DLL size checking which failed with Windows 11 24H2 and recent Insider Preview builds (bug #22162)$$$Linux Guest Additions: Introduce initial support for kernel 6.12 (NOTE: In kernel 6.12; KVM initializes virtualization on module loading by default. This prevents VirtualBox VMs from starting. In order to avoid this; either add kvm.enable_virt_at_load=0 parameter into kernel command line or unload corresponding kvm_XXX module)$$$Linux/Arm Guest Additions: Added possibility to automatically upgrade Guest Additions via Devices menu$$$EFI: Added missing LsiLogic MPT SCSI driver again to fix booting from devices attached to this device if the EFI firmware is used (7.1.0 regression)$$$EFI: Restored broken network boot support (7.1.0 regression)

VirtualBox 7.1.2 (released September 26 2024)$$$$$$This is a maintenance release. The following items were fixed and/or added:$$$$$$GUI: Added multiple window layout and translation related fixes$$$GUI: Fixed an issue that meant VMs created using Unattended Install were not removed cleanly$$$GUI: Added an option to change the remote display security method$$$GUI: Removed the BETA label from the macOS/Arm UI$$$NAT: Fixed slow performance on Windows host (bugs #22164 and #22180)$$$NAT: Fixed DHCP problems with certain guests when domain is empty$$$3D: Fixed enabling 3D acceleration in the VM settings$$$3D: Fixed black screen with Windows VMs$$$3D: Fixed rendering issues caused by incorrect view handling$$$3D: Added possibility to enable 3D acceleration function for Arm platform VMs$$$GCM: Fixed problem with loading saved state created by 7.0.x$$$API: Fixed an issue with incorrect handling of NVRAM state with legacy BIOS and its removal on VM deletion$$$API: Fixed UEFI Secure Boot state querying when the VM was never started$$$Guest Additions: Fixed error message on automatic upgrading$$$SDK: Fixed building code using the XPCOM bindings (bug #22174)

VirtualBox 7.1.0 (released September 09 2024)$$$$$$This is a major update. The following new features were added:$$$$$$GUI: Modernized look and feel; offering a selection between Basic and Experienced user level with reduced or full UI functionality$$$OCI Integration: Performance dashboard now shows resource usage for cloud VMs$$$OCI Integration: Clone compute instances$$$OCI Integration: Reset compute instances$$$Oracle VirtualBox Extension Pack: Update to the PUEL license; removing the evaluation option. For evaluation use of the Extension Pack; please download it from the Oracle Software Delivery Cloud$$$VRDE: If user does not set up TLS with custom certificates; enable it with self-signed certificate; including issuing a new one before the old one expires$$$NAT: New engine with IPv6 support$$$macOS/Arm host: Arm virtualization for Linux and BSD VMs$$$Linux host and guest: Added Wayland support for Clipboard sharing (bug #20808)$$$Shared Clipboard: Added initial support for transferring files on Linux and Windows hosts / guests. This requires the 7.1 Guest Additions to be installed. See User Guide for known limitations$$$Screen Recording: Significant performance improvements for the encoding pipeline; resulting in less CPU usage while recording is active. This requires 7.1 Guest Additions to be installed on Windows guests$$$In addition; the following items were fixed and/or added:$$$$$$VMM: Fixed EFLAGS.TF handling for CPUID instructions when Hyper-V is being used (bug #17961)$$$virtio-net: Follow up fixes for FreeBSD 12.3 and pfSense 2.6.0 (bug #21201)$$$EFI: Ability to add new Microsoft DB/KEX certificates to newly created VMs$$$Oracle Extension Pack: Fixed shipping the cryptographic support module for full VM encryption$$$GUI: Improved overall accessibility$$$GUI: Update the version of Qt used$$$Unattended Installation: Added support for subiquity- / cloud-init-based installers; this enables installing more modern Linux-based guest OSes in Unattended mode$$$Unattended Installation: Added support for specifying separate passwords for the user and admin / root accounts$$$VBoxManage: Added ability to show and (re-)attach to a (video) recording progress of a VM$$$VBoxManage: Added the ability to query the guests mount points via a new mount Guest Control sub command. Requires at least 7.1 Guest Additions$$$Python: Our API bindings for Python 2.x is now marked as being deprecated and will be removed in a future version. Please upgrade your code to use Python 3$$$VBoxShell: Lots of smaller and bigger bugfixes + Python 3.x compatibility

VirtualBox 7.0.20 (released July 16 2024)$$$$$$This is a maintenance release. The following items were fixed and/or added:$$$$$$TPM: Fixed errors appearing the event viewer with Windows guests$$$macOS Hosts: Fixed passing USB devices to the VM (bug #21218)$$$Audio: Fixed recording with HDA emulation after newer Windows 10 / 11 guests got rebooted$$$USB: Fixed a deadlock in OHCI triggered when saving the current state of a VM or taking a snapshot (bug #22059)$$$Linux Guest and Host: Introduced initial support for OpenSuse 15.6 kernel$$$Linux Guest and Host: Introduced initial support for RHEL 9.5 kernel (bug #22099)$$$Guest Additions: Shared Clipboard: Fixed issue when extra new lines were pasted when copying text between Win and X11 (bug #21716)$$$UEFI Secure Boot: Add new Microsoft certificates to list for new VMs

VirtualBox 7.0.16 (released April 16 2024)$$$$$$This is a maintenance release. The following items were fixed and/or added:$$$$$$VMM: Fixed a guru meditation executing nested-guests using the KVM hypervisor in the guest on Intel hosts (bug #21805)$$$VMM: Fixed Linux VM crash on some recent AMD models$$$USB: Fixed issue when EHCI controller was mishandling short packets (bug #20726)$$$Audio: Introduced general improvements$$$VBoxManage and vboximg-mount: Updated usage information and documentation (bugs #21895; #21992 and #21993)$$$Guest Control: Fixed starting Windows guest processes in the correct Windows session (7.0 regression)$$$Linux Host: Fixed issue when VBox.sh was deleting wrong VBoxSVC IPC socket when VM was started using sudo (bug #20928)$$$Linux Host: Fixed kernel modules build failure when using GCC 13.2$$$macOS Host: Fixed issue when App Nap was affecting VM performance (bug #18678)$$$Linux Host and Guest: Added fixes related to UBSAN warnings discovered on recent Linux distributions (bug #21877)$$$Linux Host and Guest: Added possibility to prevent kernel module from automatic loading during system boot by adding mod_name.disabled=1 into kernel command line$$$Linux Host and Guest: Added initial support for kernel 6.9 (bug #22033)$$$Linux Host and Guest: Fixed mk_pte warning introduced in kernel 6.6 (bug #21898)$$$Linux Guest Additions: Added initial support for kernel 6.8$$$Windows Guest Additions: Introduced general improvements in graphics area

VirtualBox 7.0.14 (released January 16 2024)$$$$$$This is a maintenance release. The following items were fixed and/or added:$$$$$$Audio: Added more fixes for switching host audio devices on Windows hosts using the WAS backend$$$3D: Added general improvements$$$OCI: Fixed wrong guest RAM unit usage in VirtualSystemDescription; memory is provided in bytes; Byte is the base unit$$$Main: OVF Import/Export: Added support for importing and exporting VMs containing NVMe storage controllers (bug #19320)$$$Main: OVF Import/Export: Added support for exporting a VM which contains a medium inserted into a virtual CD/DVD drive which is attached to a Virtio-SCSI controller$$$Devices: Fixed a problem where Windows guests forget in-progress touch events when the user holds down a finger without moving it for a period of time.$$$macOS Host USB: Added support for newer storage devices$$$macOS Host: Fixed memory Leak in the VBoxIntNetSwitch process when VM was configured to use Internal Networking (bug #21752)$$$Linux Host and Guest: Added initial support for RHEL 9.4 kernel$$$Linux Guest Additions: Fixed kernel panic on RHEL 8.9 kernel caused by vboxvideo (bugs #10381 and #21911)$$$Solaris Guest Additions: Added support for the Additions to be installed into an alternate root path (pkgadd -R)$$$Solaris Guest Additions: Removed requirement to reboot VM after uninstalling GAs$$$RDP: Fix possible crash when connecting with the Apple Silicon variant of the Microsoft Remote Desktop application (bug #21820).$$$BIOS: Fixed handle number used for DMI OEM table (bug #19781)

VirtualBox 7.0.12 (released October 17 2023)$$$$$$This is a maintenance release. The following items were fixed and/or added:$$$$$$VMM: Fixed using a debugger inside the guest under certain circumstances (bugs #21413 and #21546)$$$VMM: Fixed detection of VT-x being used by other hypervisors (bug #21867)$$$VMM: Introduced additional improvements in Split Lock Detection feature of recent Intel CPUs on Linux hosts (bug #20180)$$$GUI: Fixed issue when the nested hardware virtualization setting was not displayed in the VM details panel (bug #21707)$$$GUI: Introduced NLS update for Croatian; Indonesian; Italian; Japanese; Korean; Dutch and Turkish languages as well as added general look-and-feel improvements$$$Devices: Fixed black screen in Windows guests with multiple guest screens when 3D is disabled (7.0.10 regression)$$$Devices: Fixed PCI device identifiers for the VirtIO network interface (bug #21516)$$$Devices: Fixed VLAN support for the VirtIO network interface (bug #21778)$$$Devices: Fixed loading saved states when a TPM is configured (7.0.10 regression; bug #21773)$$$Networking: Fixed memory leaks in the VBoxIntNetSwitch process on macOS (bug #21752)$$$Networking: Fixed TCP connections with IP addresses ending on .2 when the NAT network attachment is used (bug #21513)$$$Audio: Fixed switching host audio devices on Windows hosts using the WAS backend (bugs #20431; #21517; #20630 and #20723)$$$VRDP: Added general improvements$$$VBoxManage: Added improvements for list usbfilters command$$$Unattended: Added kick start file support for Oracle Linux 8 and Oracle Linux 9.$$$Main: Added more Linux OS subtypes$$$Host Services: Fixed Guest Properties service crash under rare circumstance$$$Linux Host and Guest: Fixed few field-spanning write kernel warnings (bugs #21410 and #21862)$$$Linux Guest Additions: Added more fixes for RHEL 8.9 and 9.3 kernel$$$Linux Guest Additions: Added more fixes for kernel 6.4$$$Linux Guest Additions: Added initial support for OpenSUSE 15.5 kernel$$$Linux Guest Additions: Added initial support for kernels 6.5 and 6.6$$$Linux Guest Additions: Added version reporting for rcvboxadd status-kernel and rcvboxadd status-user commands$$$BIOS: Restored support for ISA SCSI HBAs in the BIOS (bug #21736)

VirtualBox 7.0.10 (released July 18 2023)$$$$$$This is a maintenance release. The following items were fixed and/or added:$$$$$$OCI: Introduced general improvements$$$VMM: Fixed sluggish performance starting with macOS Ventura 13.3 (bug #21563; bug#21596)$$$VMM: Fixed a bug while walking page tables while executing nested VMs causing flooding of the release log as a consequence (Intel hosts only; bug #21551)$$$GUI: Added general improvements$$$TPM: Fixed a crash when a VM has a TPM version 1.2 configured (bug #21622)$$$3D: Initial support for OpenGL 4.1$$$3D: Fixed various graphics issues with Windows 11 guests (bugs #21136; #21515)$$$Guest Control/VBoxManage: Fixed parameter --ignore-orphaned-processes$$$Guest Control/VBoxManage: Fixed behavior of how handling argument 0 for a started guest process works: One can now explicitly specify it with the newly added option --arg0. This will effectively restore the behavior of former VirtualBox versions$$$Audio: Also use the PulseAudio backend when pipewire-pulse is running instead of falling back to ALSA (bug #21575)$$$NAT: Adjusted UDP proxy timeout from 18-21 to 21-24 range to respect intended 20 second timeout (bug #21560)$$$Linux Host: Added initial support for Indirect Branch Tracking (bug #21435)$$$Linux Host: Added initial support for kernel 6.5 (NOTE: Guest Additions do not support kernel 6.5 yet)$$$Solaris Host: Introduced general improvements in the installer area$$$Linux Host and Guest: Improved condition check when kernel modules need to be signed$$$Linux Host and Guest: Added initial support for RHEL 8.8 (bug #21692); 8.9 (bug #21690) and 9.3 (bugs #21598 and #21671) kernels$$$MacOS Host and Guest: Introduced general improvements in the installer area$$$Windows Host and Guest: Introduced ECDSA support (bug #21621)$$$Linux Guest Additions: Fixed issue when kernel modules were rebuilt on each boot when guest system has no X11 installed$$$Linux Guest Additions: Added initial support for kernel 6.4$$$Linux Guest Additions: Fixed issue when vboxvideo module reloading caused kernel panic in some guests (bug #21740)$$$Linux Guest Additions: Introduced general improvements in the installer area$$$Windows Guest Additions: Introduced general improvements in graphics drivers area

VirtualBox 7.0.8 (released April 18 2023)$$$$$$This is a maintenance release. The following items were fixed and/or added:$$$$$$VMM: Fixed EFLAGS.TF handling for CPUID instructions when Hyper-V is used (bug #17961)$$$VMM: Fixed MONITOR/MWAIT crash with Solaris guests when Hyper-V is used on Windows 11$$$VMM: Introduced general improvements in nested visualization area$$$VMM: Fixed triple fault related guru meditations for UEFI guests starting with macOS Ventura 13.3 (bug #21563)$$$GUI: Brought back Restore current snapshot checkbox of Close VM dialog (bugs #21189; #21491)$$$GUI: Fixes and validation for VM settings USB filters editor; filter port value is now properly saved/restored$$$GUI: Fixes for VM name and OS type embedded editors of Details pane$$$GUI: Cloud related wizards should now propose enabled profiles before disabled$$$Oracle VM VirtualBox Extension Pack: Fixed shipping the cryptographic support module for full VM encryption$$$E1000: Fixed possible guru meditation when changing network attachments (bug #21488)$$$virtio-net: Follow up fixes for FreeBSD 12.3 and pfSense 2.6.0 (bug #21201)$$$3D: Fixed various graphics issues with Windows 7 guests (bugs #21129; #21196; #21208; #21521)$$$Main/UefiVariableStore: Added API to add signatures to the MOK list (Machine Owner Key)$$$VBoxManage: Introduced modifynvram enrollmok sub-command to enroll Machine Owner Key into NVRAM; so Linux guest kernel can pick it up in order to verify signature of modules signed with this key$$$Guest Control/Main: Fixed deleting files via built-in toolbox$$$Linux host: Added possibility to bypass kernel modules signature verification once VBOX_BYPASS_MODULES_SIGNATURE_CHECK=1 is specified in /etc/vbox/vbox.cfg; useful in case if Linux distribution does not provide necessary tools to verify kernel module signature$$$Linux Guest Additions and host Installer: Improved detection if system is running systemd as the init process$$$Linux Guest Additions and host drivers: Introduce initial support for kernel 6.3$$$Linux Guest Additions: Added possibility to bypass kernel modules signature verification once VBOX_BYPASS_MODULES_SIGNATURE_CHECK=1 is specified in /etc/virtualbox-guest-additions.conf; useful in case if Linux distribution does not provide necessary tools to verify kernel module signature$$$Linux Guest Additions: Added experimental support for kernel modules and user services reloading in the end of installation process; thus guest system reboot after Guest Additions (7.0.8 and newer) upgrade is no longer required in general case$$$Linux Guest Additions: Fixed vboxvideo build issue with RHEL 8.7; 9.1 and 9.2 kernels (bugs #21446 and #21450)

VirtualBox 7.0.6 (released January 17 2023)$$$$$$This is a maintenance release. The following items were fixed and/or added:$$$$$$VMM: Fixed guru running the FreeBSD loader on older Intel CPUs without unrestricted guest support (bug #21332)$$$GUI: Fixed virtual machines grouping when VM was created or modified in command line (bugs #11500; #20933)$$$GUI: Introduced generic changes in settings dialogs$$$VirtioNet: Fixed broken network after loading saved state (bug #21172)$$$Storage: Added support for increasing the size of the following VMDK image variants: monolithicFlat; monolithicSparse; twoGbMaxExtentSparse; twoGbMaxExtentFlat$$$VBoxManage: Added missing --directory switch for guestcontrol mktemp command$$$Mouse Integration: Guest was provided with extended host mouse state (bug #21139)$$$DnD: Introduced generic improvements$$$Guest Control: Fixed handling creation mode for temporary directories (bug #21394)$$$Linux Host and Guest: Added initial support for building UEK7 kernel on Oracle Linux 8$$$Linux Host and Guest: Added initial support for RHEL 9.1 kernel$$$Windows Host: Fixed support for VM autostart (bug#21349)$$$Linux Guest Additions: Added initial support for kernel 6.2 for vboxvideo$$$Audio: The --audio option in VBoxManage is now marked as deprecated; please use --audio-driver and --audio-enabled instead. This will allow more flexibility when changing the driver and/or controlling the audio functionality

This is a maintenance release. The following items were fixed and/or added:$$$$$$VMM: Added nested paging support for nested virtualization (Intel hosts only)$$$VMM: Fixed rare guru meditations with certain guests on macOS 10.15 (Catalina) (bug #21237)$$$VMM: Fixed possible VM process crash on Windows hosts when Hyper-V is used with certain guests (bug #21174)$$$VMM: Fixed Windows XP guest hang or BSOD on AMD CPUs under certain circumstances (bug #21256)$$$GUI: Various bugfixes for the Guest Control file manager$$$GUI: Added more informative file operations in the Guest Control file manager$$$GUI: Added an option to the global settings (the display page) to resize user interface font$$$GUI: Fixed a regression in new vm wizard. Selected virtual disks are no longer deleted when the wizard is cancelled (bug #21244)$$$GUI: Added a new menu item to the devices menu to optionally upgrade the guest additions.$$$VirtioSCSI: Fixed recognition of the virtio SCSI controller by the EFI firmware (bug #21200)$$$VirtioSCSI: Fixed hang when shutting down the VM if the virtio SCSI controller is used (bug #21144)$$$virtio-net: Workaround a bug in the virtio-net driver included in FreeBSD version up to 12.3 which renders the device non functional (bug #21201)$$$Storage: Fixed I/O errors with the VirtioSCSI controller when the host I/O cache is enabled (bug #19717)$$$VBoxManage: Fixed regression when createmedium disk --variant RawDisk command resulted in invalid .vmdk file (bug #21125)$$$Main: Restored input pointing device behavior in multi-monitor VM configuration (bug #21137)$$$Main: Fixed progress indication during automatic Linux Guest Additions installation$$$Guest Control: Fixed path handling issues (bug #21095)$$$3D: Fixed VM process crash on macOS with 3D enabled (bug #21232)$$$Linux Host and Guest: General improvements in startup scripts$$$Linux Guest Additions: Introduced initial support for RHEL 8.7 and 9.2 kernels (bug #21272; #21258)$$$Linux Guest Additions: Introduced initial support for SLES 15.4 kernels$$$Linux Guest Additions: Fixed kernel modules rebuild behavior on system shutdown

This is a maintenance release. The following items were fixed and/or added:$$$$$$Known issue: VMs having more than one vCPU configured will not work properly on macOS Catalina due to an unknown memory corruption issue. Either lower the number of vCPUs to 1 or upgrade to BigSur or later where the issue does not occur$$$Main: Fixed issue when VBoxSVC could become unresponsive if Extension Pack was not installed (bug #21167)$$$macOS hosts: Added workaround for a bug in the Hypervisor framework on Catalina causing VERR_NEM_MAP_PAGES_FAILED errors when starting a VM. (bug #21128)$$$macOS hosts: Re-introduced support for internal networking; this is considered a bit experimental still$$$macOS hosts: Fixed VM crash when the guest tries to access a microphone or webcam$$$Windows host: Shared Clipboard: Fixed issue when only 4Kb of host clipboard buffer was accessible to guest (bug #21149)$$$Linux Guest Additions: Introduced initial support for kernel 6.1$$$Linux Guest Additions: Fixed issue when VBoxClient seamless service caused a crash of some X11 applications (bug #21132)$$$Windows hosts: GUI: Fixed missing Qt libraries for vista style and sql driver (bug #21155)$$$GUI: Fixed a glitch in the log viewer which was causing wrong log file to be saved (bug #21156)

VirtualBox 6.1.38 (released September 02 2022)$$$$$$This is a maintenance release. The following items were fixed and/or added:$$$$$$GUI: Improvements in Native Language Support area$$$Main: OVF Export: Added support for exporting VMs containing Virtio-SCSI controllers$$$Recording settings: Fixed a regression which could cause not starting the COM server (VBoxSVC) under certain circumstances (bug #21034)$$$Recording: More deterministic naming for recorded files (will now overwrite old .webm files if present)$$$Linux Host and Guest Additions installer: Improved check for systemd presence in the system (bug #19033)$$$Linux Guest Additions: Introduced initial support for kernel 6.0$$$Linux Guest Additions: Additional fixes for kernel RHEL 9.1 (bug #21065)$$$Windows Guest Additions: Improvements in Drag and Drop area