CVE-2026-45875

MediumCVSS 5.5/10Last modified Jun 25, 2026

Description

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

mfd: arizona: Fix regulator resource leak on wm5102_clear_write_sequencer() failure

The wm5102_clear_write_sequencer() helper may return an error and just return, bypassing the cleanup sequence and causing regulators to remain enabled, leading to a resource leak.

Change the direct return to jump to the err_reset label to properly free the resources.

Metrics

CVSS 3.1 5.5/10CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

Weakness enumeration

CWE-401

Affected software

VendorProductVersions
LinuxLinux>= 1c1c6bba57f51331f64f32d0ce9a0f9883041205, < 54eafc1b0dbcf79c5f8b6dc8d9e92e56b9384c0a; >= 1c1c6bba57f51331f64f32d0ce9a0f9883041205, < 933c5463873582baaecf5c38401ec4095b1c6269; >= 1c1c6bba57f51331f64f32d0ce9a0f9883041205, < 445cec7b4fbb1546836ae8e332d158e8d37d0fb6; >= 1c1c6bba57f51331f64f32d0ce9a0f9883041205, < 3ea01691738b0decb63ea2705d2cdf27f6f26fc0; >= 1c1c6bba57f51331f64f32d0ce9a0f9883041205, < e0527c09bcf1e6beeb685a7f4177683866b8609c; >= 1c1c6bba57f51331f64f32d0ce9a0f9883041205, < 5a4923726a165593d7601834a6fb2a10ab47b85d; >= 1c1c6bba57f51331f64f32d0ce9a0f9883041205, < 2049820d1e635e467d795237fd40287213d92349; >= 1c1c6bba57f51331f64f32d0ce9a0f9883041205, < 4feb753ba6e5e5bbaba868b841a2db41c21e56fa
LinuxLinux4.2

References

Timeline

Published
May 27, 2026
Last modified
Jun 25, 2026
NVD status
Analyzed

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CVE-2026-45875: Medium severity, CVSS 5.5 | Vulnix