CVE-2026-46226
MEDIUM severity · CVSS 5.5
5.5CVSS MEDIUM
Summary
In the Linux kernel, the following vulnerability has been resolved: spi: fsl: fix controller deregistration Make sure to deregister the controller before releasing underlying resources like DMA during driver unbind.
Impact & exploitability
Attack vectorLocal
Attack complexityLow
Privileges requiredLow
User interactionNone
Confidentiality impactNone
Integrity impactNone
Availability impactHigh
Exploit probability (EPSS)0%
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Affected products we track (1)
Recommendation
Apply the vendor fix in your normal patch cycle. Open any affected product above for its exact safe version.
Official patch: https://git.kernel.org/stable/c/562d954a144950ec2aa6a874ae657cb3fa31fe53 ↗
Additional information
- NVD record
- https://git.kernel.org/stable/c/562d954a144950ec2aa6a874ae657cb3fa31fe53Patch
- https://git.kernel.org/stable/c/5750743a39c9d46ac9fcf57ffe000956da4942cfPatch
- https://git.kernel.org/stable/c/9b7abfed4c3754062d1f3ffd452e65a38667f586Patch
- https://git.kernel.org/stable/c/ca3195c7b88362d7c81efe685948663a9f9db0e6Patch
- https://git.kernel.org/stable/c/e888308222375ac28bae69134dae288178718a96Patch
- https://git.kernel.org/stable/c/af8ba212fdc985b7853e8aff3fd2ca65f94aafc9