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CVE PROGRAM SOURCE RECORDUnscored

CVE-2026-68463

mmc: sdhci-esdhc-imx: use pm_runtime_resume_and_get() in suspend

Description

In the Linux kernel, the following vulnerability has been resolved: mmc: sdhci-esdhc-imx: use pm_runtime_resume_and_get() in suspend Replace pm_runtime_get_sync() with pm_runtime_resume_and_get() to simplify error handling. pm_runtime_resume_and_get() automatically drops the usage counter on failure, avoiding the need for a separate pm_runtime_put_noidle() call. If it fails, the device is unclocked and accessing hardware registers would cause a kernel panic, so return the error immediately.

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

  • 676a83855614635af3bf31ad3f8fec4031f81354 to < 5b8f11cbe8ad5726b2b63ff1574d5cffa4df18c2affected
  • 676a83855614635af3bf31ad3f8fec4031f81354 to < 6355749aebf6c78081f7096a52edcd28d2aa0fabaffected
  • 676a83855614635af3bf31ad3f8fec4031f81354 to < 8da5930144712412d85e7f868693d96ec5c2018caffected

Linux Linux

Default version status: affected

  • 6.16affected
  • 0 to < 6.16unaffected
  • 6.18.40 to ≤ 6.18.*unaffected
  • 7.1.5 to ≤ 7.1.*unaffected
  • 7.2 to ≤ *unaffected

References