Vulnerability 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.
CVSS Score
MEDIUM
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Linux | Linux Kernel | >= 4.2, < 5.10.252 |
Related Weaknesses (CWE)
References
- https://git.kernel.org/stable/c/2049820d1e635e467d795237fd40287213d92349Patch
- https://git.kernel.org/stable/c/3ea01691738b0decb63ea2705d2cdf27f6f26fc0Patch
- https://git.kernel.org/stable/c/445cec7b4fbb1546836ae8e332d158e8d37d0fb6Patch
- https://git.kernel.org/stable/c/4feb753ba6e5e5bbaba868b841a2db41c21e56faPatch
- https://git.kernel.org/stable/c/54eafc1b0dbcf79c5f8b6dc8d9e92e56b9384c0aPatch
- https://git.kernel.org/stable/c/5a4923726a165593d7601834a6fb2a10ab47b85dPatch
- https://git.kernel.org/stable/c/933c5463873582baaecf5c38401ec4095b1c6269Patch
- https://git.kernel.org/stable/c/e0527c09bcf1e6beeb685a7f4177683866b8609cPatch
FAQ
What is CVE-2026-45875?
CVE-2026-45875 is a vulnerability with a CVSS score of 5.5 (MEDIUM). 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 ...
How severe is CVE-2026-45875?
CVE-2026-45875 has been rated MEDIUM with a CVSS base score of 5.5/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2026-45875?
Check the references section above for vendor advisories and patch information. Affected products include: Linux Linux Kernel.