CVE-2026-90258 - Vulnerability Details - OpenCVE

In the Linux kernel, the following vulnerability has been resolved:

pinctrl: airoha: add missed IRQ resource helpers

Without hooking .irq_request_resources, gpiolib cannot set
GPIOD_FLAG_USED_AS_IRQ. This breaks pin direction locking and can allow
userspace or another driver to reconfigure an active IRQ pin as an output

No CVSS v4.0

No CVSS v3.1

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

No EPSS score available.

Key SSVC decision points have not yet been added.

Vendors	Products
Linux Subscribe	Linux Kernel Subscribe

No data.

No data.

No data.

Advisories

No advisories yet.

Fixes

Solution

No solution given by the vendor.

Workaround

No workaround given by the vendor.

References

Link	Providers
https://git.kernel.org/stable/c/2c968c11592b478af4fbcb9453a0e1ac664c2e90
https://git.kernel.org/stable/c/a02fa031b9520e46e98bff17e12b472eba770670
https://git.kernel.org/stable/c/fda7350f257e59eee1bc7537c202e36bd56aea97

History

Thu, 17 Sep 2026 16:30:00 +0000

Type	Values Removed	Values Added
Description		In the Linux kernel, the following vulnerability has been resolved: pinctrl: airoha: add missed IRQ resource helpers Without hooking .irq_request_resources, gpiolib cannot set GPIOD_FLAG_USED_AS_IRQ. This breaks pin direction locking and can allow userspace or another driver to reconfigure an active IRQ pin as an output
Title		pinctrl: airoha: add missed IRQ resource helpers
First Time appeared		Linux Linux linux Kernel
CPEs		cpe:2.3:o:linux:linux_kernel::::::::
Vendors & Products		Linux Linux linux Kernel
References		https://git.kernel.org/stable/c/2c968c11592b478af4fbcb9453a0e1ac664c2e90 https://git.kernel.org/stable/c/a02fa031b9520e46e98bff17e12b472eba770670 https://git.kernel.org/stable/c/fda7350f257e59eee1bc7537c202e36bd56aea97

Projects

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MITRE

Status: PUBLISHED

Assigner: Linux

Published: 2026-09-17T16:07:56.730Z

Updated: 2026-09-17T16:07:56.730Z

Reserved: 2026-09-11T19:38:34.796Z

Link: CVE-2026-90258

Vulnrichment

No data.

NVD

Status : Received

Published: 2026-09-17T17:17:22.220

Modified: 2026-09-17T17:17:22.220

Link: CVE-2026-90258

Redhat

No data.

OpenCVE Enrichment

No data.

Weaknesses

No weakness.

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