CVE-2026-46226

MEDIUM
MEDIUM Priority: 0.01 BB Relevance: 36/100
Published: 2026-05-28 Modified: 2026-10-30 First seen: 2026-10-30 Status: active

Attack Surface

Low Complexity No Interaction

CVSS Vector Breakdown

AV: Local
AC: Low
PR: Low
UI: None
S: Unchanged
C: None
I: None
A: High

Description

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.

Affected Software (8)

VendorProductVersion
Linux Linux 4178b6b1b595003cd6e04711b449797a582e44f5 < af8ba212fdc985b7853e8aff3fd2ca65f94aafc9
Linux Linux 4178b6b1b595003cd6e04711b449797a582e44f5 < 562d954a144950ec2aa6a874ae657cb3fa31fe53
Linux Linux 4178b6b1b595003cd6e04711b449797a582e44f5 < e888308222375ac28bae69134dae288178718a96
Linux Linux 4178b6b1b595003cd6e04711b449797a582e44f5 < ca3195c7b88362d7c81efe685948663a9f9db0e6
Linux Linux 4178b6b1b595003cd6e04711b449797a582e44f5 < 5750743a39c9d46ac9fcf57ffe000956da4942cf
Linux Linux 4178b6b1b595003cd6e04711b449797a582e44f5 < 9b7abfed4c3754062d1f3ffd452e65a38667f586
Linux Linux 4.3
linux linux_kernel 4.3 – 6.6.140

Bug Bounty Relevance

36 / 100
✓ Low complexity
✓ No user interaction

CVSS Score

5.5 / 10.0 v3.1
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

EPSS — Exploitation Probability

0.12%
Raw Score 0.001190
Percentile 1.7%
Date 2026-11-01

EPSS Trend

2026-11-01
0.00119
2026-10-31
0.00119
2026-10-30
0.00119
2026-10-29
0.00119

Intelligence Sources

mitre ref →
nvd ref →