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CVE-2025-38301

kernel: nvmem: zynqmp_nvmem: unbreak driver after cleanup

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Severity

Unknown

Red Hat Product Security

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CVSS

Review impact separately from score.

Published · July 10, 2025

Updated · June 30, 2026

Description

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

nvmem: zynqmp_nvmem: unbreak driver after cleanup

Commit 29be47fcd6a0 ("nvmem: zynqmp_nvmem: zynqmp_nvmem_probe cleanup") changed the driver to expect the device pointer to be passed as the "context", but in nvmem the context parameter comes from nvmem_config.priv which is never set - Leading to null pointer exceptions when the device is accessed.

Mitigation

No mitigation is specified in collected source.

CVSS / CWE

CWE not specified