CVE-2026-31762

high

Description

In the Linux kernel, the following vulnerability has been resolved: iio: gyro: mpu3050: Fix irq resource leak The interrupt handler is setup but only a few lines down if iio_trigger_register() fails the function returns without properly releasing the handler. Add cleanup goto to resolve resource leak. Detected by Smatch: drivers/iio/gyro/mpu3050-core.c:1128 mpu3050_trigger_probe() warn: 'irq' from request_threaded_irq() not released on lines: 1124.

References

https://git.kernel.org/stable/c/e66215fc1878357d5c980066e650f542330524af

https://git.kernel.org/stable/c/beb23092571e627190f23da4bb8548065cacd89c

https://git.kernel.org/stable/c/b52fd1644ad2c4e96bbec97543a966d7ad8f21ea

https://git.kernel.org/stable/c/8f237c408f3007d7d9667623ffb41a9e9d661ee9

https://git.kernel.org/stable/c/889253494ec73d60bd47c0518f8fe3a748520d5b

https://git.kernel.org/stable/c/658d9deb45d5032baf388ac51991d1e789157334

https://git.kernel.org/stable/c/4216db1043a3be72ef9c2b7b9f393d7fa72496e6

https://git.kernel.org/stable/c/3a8e68d65a443de05061818823037931674740e0

Details

Source: Mitre, NVD

Published: 2026-05-01

Updated: 2026-05-01

Risk Information

CVSS v2

Base Score: 10

Vector: CVSS2#AV:N/AC:L/Au:N/C:C/I:C/A:C

Severity: Critical

CVSS v3

Base Score: 8.4

Vector: CVSS:3.0/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Severity: High