The vulnerability of the handle_fwk_notif_callbacks() function in the drivers/firmware/arm_ffa/driver.c file of the Linux kernel’s firmware driver module allows a attacker to compromise the confidentiality, integrity, and accessibility of the protected information.

The vulnerability of the handlefwknotifcallbacks function in the drivers/firmware/armffa/driver.c file of the Linux kernel’s firmware driver relates to the execution of operations outside of memory buffers. Exploiting this vulnerability could allow an attacker to compromise the confidentiality,...

CVE-2026-68401

A flaw was found in the ARM Firmware Framework for Arm FFA driver within the Linux kernel. This vulnerability, specifically in the ffasetupandtransmit function, allows for out-of-bounds writes due to incorrect size handling when writing to memory descriptors and constituents. An attacker could...

Linux Distros Unpatched Vulnerability : CVE-2026-64166

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - In the Linux kernel, the following vulnerability has been resolved: firmware: armffa: Check for NULL FF-A ID table while driver registration The bus match...

Linux Distros Unpatched Vulnerability : CVE-2023-54058

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - firmware: armffa: Check if ffadriver remove is present before executing Currently ffadrv-remove is called unconditionally from ffadeviceremove. Since the driver...

CVE-2023-54058 firmware: arm_ffa: Check if ffa_driver remove is present before executing

In the Linux kernel, the following vulnerability has been resolved: firmware: armffa: Check if ffadriver remove is present before executing Currently ffadrv-remove is called unconditionally from ffadeviceremove. Since the driver registration doesn't check for it and allows it to be registered...

CVE-2023-54058 firmware: arm_ffa: Check if ffa_driver remove is present before executing

In the Linux kernel, the following vulnerability has been resolved: firmware: armffa: Check if ffadriver remove is present before executing Currently ffadrv-remove is called unconditionally from ffadeviceremove. Since the driver registration doesn't check for it and allows it to be registered...