CVE-2026-46203
published 2026-05-28CVE-2026-46203: In the Linux kernel, the following vulnerability has been resolved: spi: cadence-quadspi: fix unclocked access on unbind Make sure that the controller is…
medium5.5
In the Linux kernel, the following vulnerability has been resolved:
spi: cadence-quadspi: fix unclocked access on unbind
Make sure that the controller is runtime resumed before disabling it
during driver unbind to avoid an unclocked register access.
This issue was flagged by Sashiko when reviewing a controller
deregistration fix.
Affected
4 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| linux | linux | — | — |
| linux | linux | >= 0578a6dbfe7514db7134501cf93acc21cf13e479 < d67a5311818b3e6481a1e4293c9337ebfee73111 | d67a5311818b3e6481a1e4293c9337ebfee73111 |
| linux | linux | >= 0578a6dbfe7514db7134501cf93acc21cf13e479 < 233db2cb14db8b1935dda52a6affd97276462b82 | 233db2cb14db8b1935dda52a6affd97276462b82 |
| linux | linux_kernel | — | — |