CVE-2026-31762

iio: gyro: mpu3050: Fix irq resource leak

State: Published
Severity: Not scored
Published: May 1, 2026
Updated: May 11, 2026
Reserved: Mar 9, 2026

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.

Scores

The record has no CVSS score.

Weaknesses

The record names no weakness.

Affected Products

Product	Versions
LinuxLinux	3904b28efb2c780c23dcddfb87e07fe0230661e5 to before beb23092571e627190f23da4bb8548065cacd89cAffected 3904b28efb2c780c23dcddfb87e07fe0230661e5 to before 658d9deb45d5032baf388ac51991d1e789157334Affected 3904b28efb2c780c23dcddfb87e07fe0230661e5 to before 889253494ec73d60bd47c0518f8fe3a748520d5bAffected 3904b28efb2c780c23dcddfb87e07fe0230661e5 to before 8f237c408f3007d7d9667623ffb41a9e9d661ee9Affected 3904b28efb2c780c23dcddfb87e07fe0230661e5 to before b52fd1644ad2c4e96bbec97543a966d7ad8f21eaAffected 3904b28efb2c780c23dcddfb87e07fe0230661e5 to before 3a8e68d65a443de05061818823037931674740e0Affected 3904b28efb2c780c23dcddfb87e07fe0230661e5 to before e66215fc1878357d5c980066e650f542330524afAffected 3904b28efb2c780c23dcddfb87e07fe0230661e5 to before 4216db1043a3be72ef9c2b7b9f393d7fa72496e6Affected
LinuxLinux	4.10Affected before 4.10Not affected 5.10.253 through 5.10.Not affected 5.15.203 through 5.15.Not affected 6.1.168 through 6.1.Not affected 6.6.134 through 6.6.Not affected 6.12.81 through 6.12.Not affected 6.18.22 through 6.18.Not affected 6.19.12 through 6.19.*Not affected 7.0 and laterNot affected

Product

Versions

LinuxLinux

3904b28efb2c780c23dcddfb87e07fe0230661e5 to before beb23092571e627190f23da4bb8548065cacd89cAffected
3904b28efb2c780c23dcddfb87e07fe0230661e5 to before 658d9deb45d5032baf388ac51991d1e789157334Affected
3904b28efb2c780c23dcddfb87e07fe0230661e5 to before 889253494ec73d60bd47c0518f8fe3a748520d5bAffected
3904b28efb2c780c23dcddfb87e07fe0230661e5 to before 8f237c408f3007d7d9667623ffb41a9e9d661ee9Affected
3904b28efb2c780c23dcddfb87e07fe0230661e5 to before b52fd1644ad2c4e96bbec97543a966d7ad8f21eaAffected
3904b28efb2c780c23dcddfb87e07fe0230661e5 to before 3a8e68d65a443de05061818823037931674740e0Affected
3904b28efb2c780c23dcddfb87e07fe0230661e5 to before e66215fc1878357d5c980066e650f542330524afAffected
3904b28efb2c780c23dcddfb87e07fe0230661e5 to before 4216db1043a3be72ef9c2b7b9f393d7fa72496e6Affected

LinuxLinux

4.10Affected
before 4.10Not affected
5.10.253 through 5.10.*Not affected
5.15.203 through 5.15.*Not affected
6.1.168 through 6.1.*Not affected
6.6.134 through 6.6.*Not affected
6.12.81 through 6.12.*Not affected
6.18.22 through 6.18.*Not affected
6.19.12 through 6.19.*Not affected
7.0 and laterNot affected

References

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