UnratedFix available
iio: gyro: mpu3050: Fix irq resource leak
Type: advisorySources: OSV
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.
- Products
- Kernel
- Affected versions
- Not specified
- Fixed versions
- 5.10.253, 5.15.203, 6.1.168, 6.12.81, 6.18.22, 6.19.12, 6.6.134
- CVEs
- CVE-2026-31762
- Confirmed fixed CVEs
- Not specified
- Updated in this feed
- 5 Nov 2026, 04:24 UTC · Revision 1
Source evidence
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.
osv:CVE-2026-31762
Kernel
Fixed versions: 5.10.253, 5.15.203, 6.1.168, 6.6.134, 6.12.81, 6.18.22, 6.19.12
Complete source record
{
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"url": "https://osv.dev/vulnerability/CVE-2026-31762",
"method": "structured",
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"title": "iio: gyro: mpu3050: Fix irq resource leak",
"summary": "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.",
"evidence": "osv:CVE-2026-31762",
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"modified": "2026-10-28T02:30:42.819143952Z",
"provider": "osv",
"references": [
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"https://nvd.nist.gov/vuln/detail/CVE-2026-31762",
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"security_relevant": true,
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"source_id": "core-osv",
"document_id": 510256,
"published_at": "2026-05-01T14:14:53.891+00:00"
}