Skip to content
CVE PROGRAM SOURCE RECORDUnscored

CVE-2026-46203

spi: cadence-quadspi: fix unclocked access on unbind

Description

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 products

Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.

Linux Linux

Default version status: unaffected

  • 0578a6dbfe7514db7134501cf93acc21cf13e479 to < 2e7cd62c37f51823c2bb79de1d4d76d0c1678c7eaffected
  • 0578a6dbfe7514db7134501cf93acc21cf13e479 to < 63a9f6012f453578898c9fcc13c8452a8651104eaffected
  • 0578a6dbfe7514db7134501cf93acc21cf13e479 to < d67a5311818b3e6481a1e4293c9337ebfee73111affected
  • 0578a6dbfe7514db7134501cf93acc21cf13e479 to < 233db2cb14db8b1935dda52a6affd97276462b82affected

Linux Linux

Default version status: affected

  • 6.7affected
  • 0 to < 6.7unaffected
  • 6.12.94 to ≤ 6.12.*unaffected
  • 6.18.36 to ≤ 6.18.*unaffected
  • 7.0.9 to ≤ 7.0.*unaffected
  • 7.1 to ≤ *unaffected

References