Riskcovery

CVE-2026-23116

pmdomain: imx8m-blk-ctrl: Remove separate rst and clk mask for 8mq vpu

State
Published
Severity
Not scored
Published
Feb 14, 2026
Updated
May 11, 2026
Reserved
Jan 13, 2026

Read the record on cve.org

Description

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

pmdomain: imx8m-blk-ctrl: Remove separate rst and clk mask for 8mq vpu

For i.MX8MQ platform, the ADB in the VPUMIX domain has no separate reset and clock enable bits, but is ungated and reset together with the VPUs. So we can't reset G1 or G2 separately, it may led to the system hang. Remove rst_mask and clk_mask of imx8mq_vpu_blk_ctl_domain_data. Let imx8mq_vpu_power_notifier() do really vpu reset.

Scores

The record has no CVSS score.

Weaknesses

The record names no weakness.

Affected Products

ProductVersions
LinuxLinux
  • 608d7c325e855cb4a853afef3cd9f0df594bd12d to before 8859e336d233e61a4c40d40dc6a9f21e8b9b719cAffected
  • 608d7c325e855cb4a853afef3cd9f0df594bd12d to before cad7003d951e8899db58ee2fef211586af726f09Affected
  • 608d7c325e855cb4a853afef3cd9f0df594bd12d to before 5c56a6f4b5a4f87c094c92a30fa17e28e37ec2abAffected
  • 608d7c325e855cb4a853afef3cd9f0df594bd12d to before fd675de6bddf7e9bdf42ae3929d4c27ba6d1ef76Affected
  • 608d7c325e855cb4a853afef3cd9f0df594bd12d to before 3de49966499634454fd59e0e6fecd50baab7febdAffected
LinuxLinux
  • 5.18Affected
  • before 5.18Not affected
  • 6.1.162 through 6.1.*Not affected
  • 6.6.122 through 6.6.*Not affected
  • 6.12.68 through 6.12.*Not affected
  • 6.18.8 through 6.18.*Not affected
  • 6.19 and laterNot affected

References

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