CVE-2026-31762 : faille moyenne linux linux kernel (CVSS 5.5)

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.

Sévérité

Moyenne (CVSS 5.5)

Vecteur CVSS

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

Exploitation active

Non signalée par la CISA

Publication

1 mai 2026

Dernière mise à jour

17 juin 2026

• linux linux kernel

• Fiche CVE-2026-31762 sur le NVD (NIST)
• git.kernel.org/stable/c/3a8e68d65a443de0506181882303793167474…
• git.kernel.org/stable/c/4216db1043a3be72ef9c2b7b9f393d7fa7249…
• git.kernel.org/stable/c/658d9deb45d5032baf388ac51991d1e789157…
• git.kernel.org/stable/c/889253494ec73d60bd47c0518f8fe3a748520…
• git.kernel.org/stable/c/8f237c408f3007d7d9667623ffb41a9e9d661…
• git.kernel.org/stable/c/b52fd1644ad2c4e96bbec97543a966d7ad8f2…
• git.kernel.org/stable/c/beb23092571e627190f23da4bb8548065cacd…
• git.kernel.org/stable/c/e66215fc1878357d5c980066e650f54233052…