CVE: CVE-2021-4206 Tested Versions: QEMU < v6.0.0 Product URL(s): https://www.qemu.org/ Description of the vulnerability Technical Details QXL, the QEMU QXL video accelerator, is a para-virtualized framebuffer device for the SPICE protocol. It is the default video device when we create a VM from virt-manager. It exposes the RAMs and I/O ports to let guest communicate with it. 00:01.0 VGA compatible controller: Red Hat, Inc. QXL paravirtual graphic card (rev 04) (prog-if 00 [VGA controller]) S...
