CVE-2025-38043

CVE-2025-38043 affects the Linux kernel firmware/arm_ffa path: a fix sets the dma_mask for FFA devices to prevent DMA allocation using a raw device pointer, which previously triggered a kernel warning “dma_alloc_attrs” in mapping.c. The vulnerability’s impact, per the description, is to avoid mis...

PT-2025-53056

Name of the Vulnerable Software and Affected Versions Linux kernel versions prior to 6.3.0-rc7 Description The Linux kernel contains a flaw within the arm ffa firmware component. Specifically, the code does not verify the presence of a removal callback function ffa driver-remove before attempting...

GSD-2022-1002713 firmware: arm_ffa: Remove incorrect assignment of driver_data

firmware: armffa: Remove incorrect assignment of driverdata This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v5.18.3 by commit...