CVE-2025-38043

MEDIUM

Linux Kernel 5.14-6.14.8 DMA Allocation Warning via Unset dma_mask

Title source: llm
STIX 2.1

Description

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

References (7)

Core 7

Scores

CVSS v3 5.5
EPSS 0.0010
EPSS Percentile 27.4%
Attack Vector LOCAL
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

Details

Status published
Products (21)
debian/debian_linux 11.0
linux/Kernel 5.14.0 - 5.15.185linux
linux/Kernel 5.16.0 - 6.1.141linux
linux/Kernel 6.13.0 - 6.14.9linux
linux/Kernel 6.2.0 - 6.6.93linux
linux/Kernel 6.7.0 - 6.12.31linux
Linux/Linux < 5.14
Linux/Linux 5.14
Linux/Linux 5.15.185 - 5.15.*
Linux/Linux 6.1.141 - 6.1.*
... and 11 more
Published Jun 18, 2025
Tracked Since Feb 18, 2026