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CVE-2024-42129

kernel: leds: mlxreg: Use devm_mutex_init() for mutex initialization

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Severity

Low

Red Hat Product Security

5.5

CVSS 3.1

Review impact separately from score.

Published · July 30, 2024

Updated · August 19, 2026

Description

A flaw was found in the Linux kernel. The led_classdev_unregister() calls the led_set_brightness() module to turn off the LEDs. This callback uses mutex, which was destroyed in the remove() module.

CVSS score applicability

The CVSS score(s) listed for this vulnerability do not reflect the associated product's status, and are included for informational purposes to better understand the severity of this vulnerability.

Mitigation

No mitigation is specified in collected source.

CVSS / CWE

CVSS 3.1 · 5.5
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CWE-825 · Expired Pointer Dereference