CVE-2026-46203

脆弱性の種類

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.

影響を受ける製品

• linux linux_kernel

参考情報

• https://git.kernel.org/stable/c/233db2cb14db8b1935dda52a6affd97276462b82
• https://git.kernel.org/stable/c/2e7cd62c37f51823c2bb79de1d4d76d0c1678c7e
• https://git.kernel.org/stable/c/63a9f6012f453578898c9fcc13c8452a8651104e
• https://git.kernel.org/stable/c/d67a5311818b3e6481a1e4293c9337ebfee73111