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CVE-2025-38043

In the Linux kernel, the following vulnerability has been resolved: firmware: arm_ffa: Set dma_mask for ffa devices Set dma_mask for FFA devices, otherwise DMA…

Impact

In the Linux kernel, the following vulnerability has been resolved: firmware: arm_ffa: Set dma_mask for ffa devices Set dma_mask for FFA devices, otherwise DMA allocation using the device pointer lead to following warning: WARNING: CPU: 1 PID: 1 at kernel/dma/mapping.c:597 dma_alloc_attrs+0xe0/0x124

Affected products

VendorProductAffected versions
LinuxLinux Kernel
from 5.14 before 5.15.185
from 5.16 before 6.1.141
from 6.2 before 6.6.93
from 6.7 before 6.12.31
from 6.13 before 6.14.9
DebianDebian Linux
Version 11.0

References