CVE-2026-90258

pinctrl: airoha: add missed IRQ resource helpers

CVE-2026-90258 is fixed in linux on 1 platform by DEBIAN-CVE-2026-90258 (version 7.2.6-1), released September 23, 2026. It is not reported as exploited. Patch Radar priority: Routine.

Routine

CVSS

n/a

No vendor severity

Exploitation

None reported

No vendor assessment

CISA KEV

Not listed

Not in the Known Exploited Vulnerabilities catalog

EPSS

0.0021

10th percentile

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

Where it's fixed

Product	Fixed in	Fix	Released
Linux
linux · Debian 14	7.2.6-1	DEBIAN-CVE-2026-90258	Sep 23, 2026

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