VYPR
Medium severity5.5NVD Advisory· Published May 9, 2025· Updated Jun 17, 2026

CVE-2025-37842

CVE-2025-37842

Description

In the Linux kernel, the following vulnerability has been resolved:

spi: fsl-qspi: use devm function instead of driver remove

Driver use devm APIs to manage clk/irq/resources and register the spi controller, but the legacy remove function will be called first during device detach and trigger kernel panic. Drop the remove function and use devm_add_action_or_reset() for driver cleanup to ensure the release sequence.

Trigger kernel panic on i.MX8MQ by echo 30bb0000.spi >/sys/bus/platform/drivers/fsl-quadspi/unbind

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81

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CVE-2025-37842 · Medium · VYPR