CVE-2026-74415
spi: atcspi200: fix use-after-free when driver unbind
CVSS Score
0.0
EPSS Score
0.0%
EPSS Percentile
0th
In the Linux kernel, the following vulnerability has been resolved: spi: atcspi200: fix use-after-free when driver unbind DMA resource is initialized after SPI controller registration. So when driver unbind, this can trigger a use-after-free when DMA is torn down while the controller is still alive and triggers DMA transfers.
| Vendor | linux |
| Product | linux |
| Ecosystems | |
| Industries | Technology |
| Published | Aug 15, 2026 |
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Affected Versions
Linux / Linux
34e3815ea4597131d4324a4aa243d2201e672005 < af6a34c41683067a314d2b58b39edecb2e5e4ac6 34e3815ea4597131d4324a4aa243d2201e672005 < 565bdf45125a05aa8f622f58f598283f46ba43f4
Linux / Linux
7.0