VulnerabilityAnalyzed
CVE-2026-43143
In the Linux kernel, the following vulnerability has been resolved: mfd: core: Add locking around 'mfd_of_node_list' Manipulating a list in the kernel isn't safe without some sort of mutual exclusion.
MEDIUM 5.5EPSS 0.13%
Does this matter?
Lower severity and a low EPSS score (0.13%). Track it; it rarely justifies an emergency change on its own.
Description
In the Linux kernel, the following vulnerability has been resolved: mfd: core: Add locking around 'mfd_of_node_list' Manipulating a list in the kernel isn't safe without some sort of mutual exclusion. Add a mutex any time we access / modify 'mfd_of_node_list' to prevent possible crashes.
- CVSS 3.1
- 5.5 MEDIUMCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
- EPSS
- 0.13% probability · 3th percentile
- CISA KEV
- Not listed
- Affected
- linux/linux kernel
- Source
- 416baaa9-dc9f-4396-8d5f-8c081fb06d67
References
- https://git.kernel.org/stable/c/20117c92bcf9c11afd64d7481d8f94fdf410726ePatch
- https://git.kernel.org/stable/c/45341856ecda1d56689451abd5cf1d1aa57dbe47Patch
- https://git.kernel.org/stable/c/9b02e3fec3a7fcb990b4d3bd3b13d7edf123dca6Patch
- https://git.kernel.org/stable/c/db131ef9d8980cf60dcac8cf94c036eccf75e5d0Patch
- https://git.kernel.org/stable/c/dcfa679bba02412f2087be21cf06ae88b1f4e0efPatch
- https://git.kernel.org/stable/c/e2e7c275f557e2b75e3128f4818063798248774cPatch
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.