Bug 2464422 (CVE-2026-31763) - CVE-2026-31763 kernel: iio: gyro: mpu3050: Fix incorrect free_irq() variable
Summary: CVE-2026-31763 kernel: iio: gyro: mpu3050: Fix incorrect free_irq() variable
Keywords:
Status: NEW
Alias: CVE-2026-31763
Product: Security Response
Classification: Other
Component: vulnerability
Version: unspecified
Hardware: All
OS: Linux
unspecified
unspecified
Target Milestone: ---
Assignee: Product Security
QA Contact:
URL:
Whiteboard:
Depends On:
Blocks:
TreeView+ depends on / blocked
 
Reported: 2026-05-01 15:05 UTC by OSIDB Bzimport
Modified: 2026-05-01 22:46 UTC (History)
2 users (show)

Fixed In Version:
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Description OSIDB Bzimport 2026-05-01 15:05:59 UTC 
In the Linux kernel, the following vulnerability has been resolved:

iio: gyro: mpu3050: Fix incorrect free_irq() variable

The handler for the IRQ part of this driver is mpu3050->trig but,
in the teardown free_irq() is called with handler mpu3050.

Use correct IRQ handler when calling free_irq().
Comment 1 Keith Grant 2026-05-01 22:44:34 UTC 
Upstream advisory:
https://lore.kernel.org/linux-cve-announce/2026050146-CVE-2026-31763-cd98@gregkh/T
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