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CVE-2025-40188

pwm: berlin: Fix wrong register in suspend/resume

N/A
Published: November 12, 2025 at 09:56 PM UTC
Updated: October 19, 2026 at 09:10 PM UTC
1 product affected across 1 vendorLinux Kernel

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Severity
N/A
Exploit prediction
EPSS 0.2%

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.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

Linux Kernel· Linux
90%
4.9bbf0722c1c663b08f612bd8c58af27f45aa84862
Vendor states this is fixed in 3a4b9d027e4061766f618292df91760ea64a1fcc (fixed)
Vendor states this is fixed in 5419c86ea134b8a5b8126f55fa5bc1ad7b3ca444 (fixed)
Vendor states this is fixed in 6cef9e4425143b19742044c8a675335821fa1994 (fixed)
Vendor states this is fixed in 9ee5eb3d09217f115f63b7c102d110ccdb1b26af (fixed)
Vendor states this is fixed in d9457e6258750692c3b27f80880a613178053c25 (fixed)
Vendor states this is fixed in da3cadb8b0f35d845b3e2fbb7d978cf6473fd221 (fixed)
Vendor states this is fixed in dc3a1c6237e7f8046e6d4109bcf1998452ccafad (fixed)
Vendor states this is fixed in fd017aabd4273216ed4223f17991fc087163771f (fixed)
Vendor states this is fixed in 4.9 (unaffected)
Vendor states this is fixed in 5.10.246 (unaffected)
Vendor states this is fixed in 5.15.195 (unaffected)
Vendor states this is fixed in 5.4.301 (unaffected)
Vendor states this is fixed in 6.1.157 (unaffected)
Vendor states this is fixed in 6.12.54 (unaffected)
Vendor states this is fixed in 6.17.4 (unaffected)
Vendor states this is fixed in 6.18 (unaffected)
Vendor states this is fixed in 6.6.113 (unaffected)

Remediation

No guide yet

No remediation guidance has been written for this CVE yet, and no fixed version or vendor advisory is recorded against it.

References (8)

Source: cverecord
https://git.kernel.org/stable/c/da3cadb8b0f35d845b3e2fbb7d978cf6473fd221
Source: cverecord
https://git.kernel.org/stable/c/5419c86ea134b8a5b8126f55fa5bc1ad7b3ca444
Source: cverecord
https://git.kernel.org/stable/c/9ee5eb3d09217f115f63b7c102d110ccdb1b26af
Source: cverecord
https://git.kernel.org/stable/c/fd017aabd4273216ed4223f17991fc087163771f
Source: cverecord
https://git.kernel.org/stable/c/dc3a1c6237e7f8046e6d4109bcf1998452ccafad
Source: cverecord
https://git.kernel.org/stable/c/d9457e6258750692c3b27f80880a613178053c25
Source: cverecord
https://git.kernel.org/stable/c/6cef9e4425143b19742044c8a675335821fa1994
Source: cverecord
https://git.kernel.org/stable/c/3a4b9d027e4061766f618292df91760ea64a1fcc

Quick Info

StatusDEFERRED

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