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Status published
Unknown
CVE-2025-38043
firmware: arm_ffa: Set dma_mask for ffa devices
Vulnerability 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
Impact Analysis
Refer to official advisory for detailed impact metrics.
Remediation
Ensure systems are updated to the latest vendor-supplied patch levels.
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Credits & Attribution
No credits recorded in the NVD database.
References
- https://git.kernel.org/stable/c/97bab02f0b64ba6bcdf6a8fae561db07f509aee9
- https://git.kernel.org/stable/c/c6aa1d6bd6ccff4ecdf064d288817657ec8532f0
- https://git.kernel.org/stable/c/e2de76c34a8a925efe80fccae4810427bc144ed0
- https://git.kernel.org/stable/c/3a3efeef64364c2a028cf0d03d68c831813a97fd
- https://git.kernel.org/stable/c/2e62c803feec1ef5847d8fa47dd0de039abfa378
- https://git.kernel.org/stable/c/cc0aac7ca17e0ea3ca84b552fc79f3e86fd07f53
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Affected Vendor
Linux
View all reports →Affected Software
Linux
Vulnerable Versions:
e781858488b918e30a6ff28e9eab6058b787e3b3, 5.14, 0, 5.15.185, 6.1.141, 6.6.93, 6.12.31, 6.14.9, 6.15
Timeline
Official Publish:
June 18th, 2025
Last Modified:
May 11th, 2026
Added to House:
July 22nd, 2026
CVSS Vectors
No vector data available
Weaknesses (CWE)
No CWE data available
MITRE ATT&CK TTPs
No associated TTPs found for this vulnerability.