Unity Linux 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-004407)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-004407 advisory. A flaw was found in the Linux kernel's vfio interface implementation that permits violation of the user's locked memory limit. If a device is bound to a vfio driver,...

Vulnerability of the vfio_platform_read_mmio() function in the drivers/vfio/platform/vfio_platform_common.c file – A driver for supporting platforms with VFIO devices in the Linux operating system, which allows a hacker to cause a service failure.

Vulnerability of the vfioplatformreadmmio function in the drivers/vfio/platform/vfioplatformcommon.c file – The Linux kernel’s VFIO device support driver has vulnerabilities in its code. Exploiting this vulnerability could allow an attacker to cause system failures...