This update for virtualbox fixes the following issues:

Update to release 7.1.4:

* NAT: Fixed DHCP problems with certain guests when domain is
empty
* VMSVGA: Improved flickering, black screen and other screen
update issues with recent Linux kernels
* Linux Guest Additions: Introduce initial support for kernel 6.12
* 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)
* Adressed CVE-2024-21248 [boo#1231735],
CVE-2024-21273 [boo#1231736], CVE-2024-21259 [boo#1231737],
CVE-2024-21263 [boo#1231738]

- Make the Extension Pack work with our compiler flags and RT_NOEXCEPT choices. [boo#1231225]

Update to release 7.1:

* The GUI now offers a selection between Basic and Experienced
user level with reduced or full UI functionality.
* 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.
* Linux host and guest: Added Wayland support for Clipboard
sharing.

- Changed license from Gpl-2.0 to Gpl-3.0

Version bump to VirtualBox 7.0.20 (released July 16 2024 by Oracle))

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