CVE-2025-40188

pwm: berlin: Fix wrong register in suspend/resume

State: Published
Severity: Not scored
Published: Nov 12, 2025
Updated: May 11, 2026
Reserved: Apr 16, 2025

Description

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

pwm: berlin: Fix wrong register in suspend/resume

The 'enable' register should be BERLIN_PWM_EN rather than BERLIN_PWM_ENABLE, otherwise, the driver accesses wrong address, there will be cpu exception then kernel panic during suspend/resume.

Scores

The record has no CVSS score.

Weaknesses

The record names no weakness.

Affected Products

Product	Versions
LinuxLinux	bbf0722c1c663b08f612bd8c58af27f45aa84862 to before da3cadb8b0f35d845b3e2fbb7d978cf6473fd221Affected bbf0722c1c663b08f612bd8c58af27f45aa84862 to before 5419c86ea134b8a5b8126f55fa5bc1ad7b3ca444Affected bbf0722c1c663b08f612bd8c58af27f45aa84862 to before 9ee5eb3d09217f115f63b7c102d110ccdb1b26afAffected bbf0722c1c663b08f612bd8c58af27f45aa84862 to before fd017aabd4273216ed4223f17991fc087163771fAffected bbf0722c1c663b08f612bd8c58af27f45aa84862 to before dc3a1c6237e7f8046e6d4109bcf1998452ccafadAffected bbf0722c1c663b08f612bd8c58af27f45aa84862 to before d9457e6258750692c3b27f80880a613178053c25Affected bbf0722c1c663b08f612bd8c58af27f45aa84862 to before 6cef9e4425143b19742044c8a675335821fa1994Affected bbf0722c1c663b08f612bd8c58af27f45aa84862 to before 3a4b9d027e4061766f618292df91760ea64a1fccAffected
LinuxLinux	4.9Affected before 4.9Not affected 5.4.301 through 5.4.Not affected 5.10.246 through 5.10.Not affected 5.15.195 through 5.15.Not affected 6.1.157 through 6.1.Not affected 6.6.113 through 6.6.Not affected 6.12.54 through 6.12.Not affected 6.17.4 through 6.17.*Not affected 6.18 and laterNot affected

Product

Versions

LinuxLinux

bbf0722c1c663b08f612bd8c58af27f45aa84862 to before da3cadb8b0f35d845b3e2fbb7d978cf6473fd221Affected
bbf0722c1c663b08f612bd8c58af27f45aa84862 to before 5419c86ea134b8a5b8126f55fa5bc1ad7b3ca444Affected
bbf0722c1c663b08f612bd8c58af27f45aa84862 to before 9ee5eb3d09217f115f63b7c102d110ccdb1b26afAffected
bbf0722c1c663b08f612bd8c58af27f45aa84862 to before fd017aabd4273216ed4223f17991fc087163771fAffected
bbf0722c1c663b08f612bd8c58af27f45aa84862 to before dc3a1c6237e7f8046e6d4109bcf1998452ccafadAffected
bbf0722c1c663b08f612bd8c58af27f45aa84862 to before d9457e6258750692c3b27f80880a613178053c25Affected
bbf0722c1c663b08f612bd8c58af27f45aa84862 to before 6cef9e4425143b19742044c8a675335821fa1994Affected
bbf0722c1c663b08f612bd8c58af27f45aa84862 to before 3a4b9d027e4061766f618292df91760ea64a1fccAffected

LinuxLinux

4.9Affected
before 4.9Not affected
5.4.301 through 5.4.*Not affected
5.10.246 through 5.10.*Not affected
5.15.195 through 5.15.*Not affected
6.1.157 through 6.1.*Not affected
6.6.113 through 6.6.*Not affected
6.12.54 through 6.12.*Not affected
6.17.4 through 6.17.*Not affected
6.18 and laterNot affected

References

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