CVE-2025-38401
In the Linux kernel, the following vulnerability has been resolved:
mtk-sd: Prevent memory corruption from DMA map failure
If msdc_prepare_data() fails to map the DMA region, the request is not prepared for data receiving, but msdc_start_data() proceeds the DMA with previous setting. Since this will lead a memory corruption, we have to stop the request operation soon after the msdc_prepare_data() fails to prepare it.
| Software | From | Fixed in |
|---|---|---|
| linux / linux_kernel | 4.2 | 5.4.296 |
| linux / linux_kernel | 5.5 | 5.10.240 |
| linux / linux_kernel | 5.11 | 5.15.187 |
| linux / linux_kernel | 5.16 | 6.1.144 |
| linux / linux_kernel | 6.2 | 6.6.97 |
| linux / linux_kernel | 6.7 | 6.12.37 |
| linux / linux_kernel | 6.13 | 6.15.6 |
| linux / linux_kernel | 6.16-rc1 | 6.16-rc1.x |
| linux / linux_kernel | 6.16-rc2 | 6.16-rc2.x |
| linux / linux_kernel | 6.16-rc3 | 6.16-rc3.x |
| linux / linux_kernel | 6.16-rc4 | 6.16-rc4.x |
| debian / debian_linux | 11.0 | 11.0.x |
- https://git.kernel.org/stable/c/3419bc6a7b65cbbb91417bb9970208478e034c79
- https://git.kernel.org/stable/c/48bf4f3dfcdab02b22581d8e350a2d23130b72c0
- https://git.kernel.org/stable/c/5ac9e9e2e9cd6247d8c2d99780eae4556049e1cc
- https://git.kernel.org/stable/c/61cdd663564674ea21ceb50aa9d3697cbe9e45f9
- https://git.kernel.org/stable/c/63e8953f16acdcb23e2d4dd8a566d3c34df3e200
- https://git.kernel.org/stable/c/a5f5f67b284d81776d4a3eb1f8607e4b7f91f11c
- https://git.kernel.org/stable/c/d54771571f74a82c59830a32e76af78a8e57ac69
- https://git.kernel.org/stable/c/f5de469990f19569627ea0dd56536ff5a13beaa3
- https://lists.debian.org/debian-lts-announce/2025/10/msg00007.html
- https://lists.debian.org/debian-lts-announce/2025/10/msg00008.html
Deep Security Visibility Without the Complexity
SynScan provides clear, real-time security insights so you can monitor your attack surface, spot risks early, and act fast—without extra complexity.
- No setup fees
- 5-min deployment
- Cancel anytime