FKIE_CVE-2025-40188

Vulnerability from fkie_nvd - Published: 2025-11-12 22:15 - Updated: 2026-06-17 09:21
Severity
Summary
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.
References
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/3a4b9d027e4061766f618292df91760ea64a1fcc
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/5419c86ea134b8a5b8126f55fa5bc1ad7b3ca444
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/6cef9e4425143b19742044c8a675335821fa1994
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/9ee5eb3d09217f115f63b7c102d110ccdb1b26af
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/d9457e6258750692c3b27f80880a613178053c25
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/da3cadb8b0f35d845b3e2fbb7d978cf6473fd221
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/dc3a1c6237e7f8046e6d4109bcf1998452ccafad
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/fd017aabd4273216ed4223f17991fc087163771f
Impacted products
Vendor Product Version
To clipboard 

{
  "affected": [
    {
      "affectedData": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "drivers/pwm/pwm-berlin.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "da3cadb8b0f35d845b3e2fbb7d978cf6473fd221",
              "status": "affected",
              "version": "bbf0722c1c663b08f612bd8c58af27f45aa84862",
              "versionType": "git"
            },
            {
              "lessThan": "5419c86ea134b8a5b8126f55fa5bc1ad7b3ca444",
              "status": "affected",
              "version": "bbf0722c1c663b08f612bd8c58af27f45aa84862",
              "versionType": "git"
            },
            {
              "lessThan": "9ee5eb3d09217f115f63b7c102d110ccdb1b26af",
              "status": "affected",
              "version": "bbf0722c1c663b08f612bd8c58af27f45aa84862",
              "versionType": "git"
            },
            {
              "lessThan": "fd017aabd4273216ed4223f17991fc087163771f",
              "status": "affected",
              "version": "bbf0722c1c663b08f612bd8c58af27f45aa84862",
              "versionType": "git"
            },
            {
              "lessThan": "dc3a1c6237e7f8046e6d4109bcf1998452ccafad",
              "status": "affected",
              "version": "bbf0722c1c663b08f612bd8c58af27f45aa84862",
              "versionType": "git"
            },
            {
              "lessThan": "d9457e6258750692c3b27f80880a613178053c25",
              "status": "affected",
              "version": "bbf0722c1c663b08f612bd8c58af27f45aa84862",
              "versionType": "git"
            },
            {
              "lessThan": "6cef9e4425143b19742044c8a675335821fa1994",
              "status": "affected",
              "version": "bbf0722c1c663b08f612bd8c58af27f45aa84862",
              "versionType": "git"
            },
            {
              "lessThan": "3a4b9d027e4061766f618292df91760ea64a1fcc",
              "status": "affected",
              "version": "bbf0722c1c663b08f612bd8c58af27f45aa84862",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "drivers/pwm/pwm-berlin.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "4.9"
            },
            {
              "lessThan": "4.9",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.4.*",
              "status": "unaffected",
              "version": "5.4.301",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.246",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.195",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.157",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.113",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.12.*",
              "status": "unaffected",
              "version": "6.12.54",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.17.*",
              "status": "unaffected",
              "version": "6.17.4",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.18",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "In the Linux kernel, the following vulnerability has been resolved:\n\npwm: berlin: Fix wrong register in suspend/resume\n\nThe \u0027enable\u0027 register should be BERLIN_PWM_EN rather than\nBERLIN_PWM_ENABLE, otherwise, the driver accesses wrong address, there\nwill be cpu exception then kernel panic during suspend/resume."
    }
  ],
  "id": "CVE-2025-40188",
  "lastModified": "2026-06-17T09:21:25.743",
  "metrics": {},
  "published": "2025-11-12T22:15:45.700",
  "references": [
    {
      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
      "url": "https://git.kernel.org/stable/c/3a4b9d027e4061766f618292df91760ea64a1fcc"
    },
    {
      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
      "url": "https://git.kernel.org/stable/c/5419c86ea134b8a5b8126f55fa5bc1ad7b3ca444"
    },
    {
      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
      "url": "https://git.kernel.org/stable/c/6cef9e4425143b19742044c8a675335821fa1994"
    },
    {
      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
      "url": "https://git.kernel.org/stable/c/9ee5eb3d09217f115f63b7c102d110ccdb1b26af"
    },
    {
      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
      "url": "https://git.kernel.org/stable/c/d9457e6258750692c3b27f80880a613178053c25"
    },
    {
      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
      "url": "https://git.kernel.org/stable/c/da3cadb8b0f35d845b3e2fbb7d978cf6473fd221"
    },
    {
      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
      "url": "https://git.kernel.org/stable/c/dc3a1c6237e7f8046e6d4109bcf1998452ccafad"
    },
    {
      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
      "url": "https://git.kernel.org/stable/c/fd017aabd4273216ed4223f17991fc087163771f"
    }
  ],
  "sourceIdentifier": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
  "vulnStatus": "Deferred"
}


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