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 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
| Software | From | Fixed in |
|---|---|---|
| linux / linux_kernel | 5.14 | 5.15.185 |
| linux / linux_kernel | 5.16 | 6.1.141 |
| linux / linux_kernel | 6.2 | 6.6.93 |
| linux / linux_kernel | 6.7 | 6.12.31 |
| linux / linux_kernel | 6.13 | 6.14.9 |
| debian / debian_linux | 11.0 | 11.0.x |
- https://git.kernel.org/stable/c/2e62c803feec1ef5847d8fa47dd0de039abfa378
- https://git.kernel.org/stable/c/3a3efeef64364c2a028cf0d03d68c831813a97fd
- https://git.kernel.org/stable/c/97bab02f0b64ba6bcdf6a8fae561db07f509aee9
- https://git.kernel.org/stable/c/c6aa1d6bd6ccff4ecdf064d288817657ec8532f0
- https://git.kernel.org/stable/c/cc0aac7ca17e0ea3ca84b552fc79f3e86fd07f53
- https://git.kernel.org/stable/c/e2de76c34a8a925efe80fccae4810427bc144ed0
- https://lists.debian.org/debian-lts-announce/2025/10/msg00008.html
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