CVE-2023-53483

medium

Description

In the Linux kernel, the following vulnerability has been resolved: ACPI: processor: Check for null return of devm_kzalloc() in fch_misc_setup() devm_kzalloc() may fail, clk_data->name might be NULL and will cause a NULL pointer dereference later. [ rjw: Subject and changelog edits ]

References

https://git.kernel.org/stable/c/8a632ff6a2bea49993002b4c46092a2aea625840

https://git.kernel.org/stable/c/79ca94bc3e8cc3befa883c7d30b30a27ef0ea386

https://git.kernel.org/stable/c/4dea41775d951ff1f7b472a346a8ca3ae7e74455

Details

Source: Mitre, NVD

Published: 2025-10-01

Updated: 2025-10-02

Risk Information

CVSS v2

Base Score: 4.9

Vector: CVSS2#AV:L/AC:L/Au:N/C:N/I:N/A:C

Severity: Medium

CVSS v3

Base Score: 5.5

Vector: CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

Severity: Medium

EPSS

EPSS: 0.00017