PT-2025-40190

CVE-2023-53483

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Published

2023-02-26

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Updated

2026-10-20

Description by

CVSS 3.1
5.5
Medium
MetricsAV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Name of the Vulnerable Software and Affected Versions Linux kernel (affected versions not specified)
Description The Linux kernel contains a flaw in the ACPI processor component related to the devm kzalloc() function. A failure in devm kzalloc() can lead to a NULL pointer dereference because clk data->name might be NULL. This issue occurs within the fch misc setup() function.
Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.
Exploitability
Exploit
Impacts
Vendors
Affected products
Related identifiers
ALSA-2025_12746
ALSA-2025_12752
ALSA-2025_12753
ALSA-2025_16880
CESA-2024_3138
CLSA-2025-1762171389
RHSA-2024:3138
RHSA-2024_3138
RHSA-2024:9315
RHSA-2024_9315
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