CVE-2025-37842
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…
Does this matter?
Lower severity and a low EPSS score (0.27%). Track it; it rarely justifies an emergency change on its own.
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
- CVSS 3.1
- 5.5 MEDIUMCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
- EPSS
- 0.27% probability · 19th percentile
- CISA KEV
- Not listed
- Affected
- linux/linux kernel
- Source
- 416baaa9-dc9f-4396-8d5f-8c081fb06d67
References
- https://git.kernel.org/stable/c/40369bfe717e96e26650eeecfa5a6363563df6e4Patch
- https://git.kernel.org/stable/c/439688dbe82baa10d4430dc3252bb5ef1183a171Patch
- https://git.kernel.org/stable/c/50ae352c1848cab408fb4f7d7f50c71f818bbdbfPatch
- https://git.kernel.org/stable/c/f68b27d82a749117d9c7d7f33fa53f46373e38e2Patch
- https://git.kernel.org/stable/c/f9bfb3a5f6f616f3eb7665c8ff3bcb9760ae33c8Patch
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.