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 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 v3 5.5 MEDIUM

5.5^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 1.8 / Impact : 3.6

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact HIGH

Scope UNCHANGED

References

Link	Resource
https://git.kernel.org/stable/c/40369bfe717e96e26650eeecfa5a6363563df6e4	Patch
https://git.kernel.org/stable/c/439688dbe82baa10d4430dc3252bb5ef1183a171	Patch
https://git.kernel.org/stable/c/50ae352c1848cab408fb4f7d7f50c71f818bbdbf	Patch
https://git.kernel.org/stable/c/f68b27d82a749117d9c7d7f33fa53f46373e38e2	Patch
https://git.kernel.org/stable/c/f9bfb3a5f6f616f3eb7665c8ff3bcb9760ae33c8	Patch

Configurations

Configuration 1 (hide)

OR	cpe:2.3:o:linux:linux_kernel::::::::
	cpe:2.3:o:linux:linux_kernel::::::::
	cpe:2.3:o:linux:linux_kernel::::::::
	cpe:2.3:o:linux:linux_kernel::::::::

History

No history.

Information

Published : 2025-05-09 07:16

Updated : 2025-11-17 12:49

NVD link : CVE-2025-37842

Mitre link : CVE-2025-37842

CVE.ORG link : CVE-2025-37842

JSON object : View

Products Affected

linux

linux_kernel

CWE

NVD-CWE-noinfo

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