CVE-2026-45875
What it is
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.
At a glance
- Exploitability
- Can be exploited locally on the machine with a low-privilege account. High risk of service disruption.
- Exploit odds
- 0.2% chance of exploitation in the next 30 days (EPSS).
- Fix
- A patch, advisory or fixed version is referenced. Upgrade or apply it.
Timeline
- PublishedDisclosed publicly on CVE.org and NVD
- Last updatedMost recent change to the record
Why it ranks here
- Exploited in the wild: no, CISA does not list it.
- Exploit odds: 0.2% in the next 30 days (EPSS).
- Severity: 5.5 MEDIUM (CVSS).
- Fix: a patch or advisory is linked.
Details
- Published
- Last modified
- Exploit probability
- 0.2% · EPSS, next 30 days
- Weakness
- CWE-401
- Record status
- Analyzed
Affected
- Linux Kernel < 5.10.252
- Linux Kernel < 5.15.202
- Linux Kernel < 6.1.165
- Linux Kernel < 6.6.128
- Linux Kernel < 6.12.75
- Linux Kernel < 6.18.14
- Linux Kernel < 6.19.4
Attack profile CVSS 3.1 · 5.5
- Attack vector
- Local
- Complexity
- Low
- Privileges needed
- Low
- User interaction
- None
- Scope
- Unchanged
- Confidentiality
- None
- Integrity
- None
- Availability
- High
Raw vector
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Is it in your code?
Hand this to your coding agent. It searches your project for the affected products and checks versions. Nothing leaves your machine.
Read https://cve-list.com/agent/cve/CVE-2026-45875.md and follow it. Check whether this project is affected by CVE-2026-45875. Read only. Don't change anything and don't upload my code. Tell me yes, no or not sure, with the file as proof.
Fix and advisories
- https://git.kernel.org/stable/c/2049820d1e635e467d795237fd40287213d92349
- https://git.kernel.org/stable/c/3ea01691738b0decb63ea2705d2cdf27f6f26fc0
- https://git.kernel.org/stable/c/445cec7b4fbb1546836ae8e332d158e8d37d0fb6
- https://git.kernel.org/stable/c/4feb753ba6e5e5bbaba868b841a2db41c21e56fa
- https://git.kernel.org/stable/c/54eafc1b0dbcf79c5f8b6dc8d9e92e56b9384c0a
- https://git.kernel.org/stable/c/5a4923726a165593d7601834a6fb2a10ab47b85d
- https://git.kernel.org/stable/c/933c5463873582baaecf5c38401ec4095b1c6269
- https://git.kernel.org/stable/c/e0527c09bcf1e6beeb685a7f4177683866b8609c
References
- https://git.kernel.org/stable/c/2049820d1e635e467d795237fd40287213d92349
- https://git.kernel.org/stable/c/3ea01691738b0decb63ea2705d2cdf27f6f26fc0
- https://git.kernel.org/stable/c/445cec7b4fbb1546836ae8e332d158e8d37d0fb6
- https://git.kernel.org/stable/c/4feb753ba6e5e5bbaba868b841a2db41c21e56fa
- https://git.kernel.org/stable/c/54eafc1b0dbcf79c5f8b6dc8d9e92e56b9384c0a
- https://git.kernel.org/stable/c/5a4923726a165593d7601834a6fb2a10ab47b85d
- https://git.kernel.org/stable/c/933c5463873582baaecf5c38401ec4095b1c6269
- https://git.kernel.org/stable/c/e0527c09bcf1e6beeb685a7f4177683866b8609c