CVE-2026-72075

Input: ims-pcu - fix race condition in reset_device sysfs callback

State: Published
Severity: Not scored
Published: Aug 15, 2026
Updated: Aug 27, 2026
Reserved: Aug 9, 2026

Description

In the Linux kernel, the following vulnerability has been resolved:

Input: ims-pcu - fix race condition in reset_device sysfs callback

The ims_pcu_reset_device() sysfs callback calls ims_pcu_execute_command() without acquiring pcu->cmd_mutex. This can lead to data races and corruption of the shared command buffer if triggered concurrently with other commands.

Acquire pcu->cmd_mutex before calling ims_pcu_execute_command().

Scores

The record has no CVSS score.

Weaknesses

The record names no weakness.

Affected Products

Product	Versions
LinuxLinux	628329d52474323938a03826941e166bc7c8eff4 to before 0fb84b1a3cdc74c453abc5f961c7d318c267ea4cAffected 628329d52474323938a03826941e166bc7c8eff4 to before 129187ec3f868829f61f6f07381ca72fe642d0b7Affected 628329d52474323938a03826941e166bc7c8eff4 to before 54c2237fc69541c75fe4cd321622ebb8ecc3587fAffected 628329d52474323938a03826941e166bc7c8eff4 to before f516cba88bf952d847e5c96d0e87f17eaae7ee6fAffected 628329d52474323938a03826941e166bc7c8eff4 to before 025955847e1500ced4719ac178beff6a3b2f0e3cAffected 628329d52474323938a03826941e166bc7c8eff4 to before 411b8c4b274737c3bf08e1e025801161603cfffcAffected
LinuxLinux	3.10Affected before 3.10Not affected 6.1.178 through 6.1.Not affected 6.6.145 through 6.6.Not affected 6.12.97 through 6.12.Not affected 6.18.40 through 6.18.Not affected 7.1.5 through 7.1.*Not affected 7.2 and laterNot affected

Product

Versions

LinuxLinux

628329d52474323938a03826941e166bc7c8eff4 to before 0fb84b1a3cdc74c453abc5f961c7d318c267ea4cAffected
628329d52474323938a03826941e166bc7c8eff4 to before 129187ec3f868829f61f6f07381ca72fe642d0b7Affected
628329d52474323938a03826941e166bc7c8eff4 to before 54c2237fc69541c75fe4cd321622ebb8ecc3587fAffected
628329d52474323938a03826941e166bc7c8eff4 to before f516cba88bf952d847e5c96d0e87f17eaae7ee6fAffected
628329d52474323938a03826941e166bc7c8eff4 to before 025955847e1500ced4719ac178beff6a3b2f0e3cAffected
628329d52474323938a03826941e166bc7c8eff4 to before 411b8c4b274737c3bf08e1e025801161603cfffcAffected

LinuxLinux

3.10Affected
before 3.10Not affected
6.1.178 through 6.1.*Not affected
6.6.145 through 6.6.*Not affected
6.12.97 through 6.12.*Not affected
6.18.40 through 6.18.*Not affected
7.1.5 through 7.1.*Not affected
7.2 and laterNot affected

References

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