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FKIE_CVE-2026-93131

Vulnerability from fkie_nvd - Published: 2026-09-17 17:18 - Updated: 2026-09-17 17:18
Severity
Summary
In the Linux kernel, the following vulnerability has been resolved: platform/x86: dell-privacy: Fix race condition Accessing priv->features_present needs to happen with the list mutex being held, otherwise priv can be freed at any moment.
References
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/239ae86b7c97341f49d2ba32037ee3ddbaf0f1ab
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/2d2108685a491b369f95774d0a7579d6e5287215
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/9f860050c3d17ff8499d3998f7534d306c3da50a
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/a22beeb90475b5f71a477564eecf764b24f47277
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/ca9338dbc64759b30741b12017c050b33c94dfa2
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/ef59ff891adf9bd696917f71f841fdb23c245790
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/f3c4532f6dac8fb5504d342e2a15e6353e5eb56e
Impacted products
Vendor Product Version
To clipboard 

{
  "affected": [
    {
      "affectedData": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "drivers/platform/x86/dell/dell-wmi-privacy.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "239ae86b7c97341f49d2ba32037ee3ddbaf0f1ab",
              "status": "affected",
              "version": "8af9fa37b8a3637832cbf8fdd9bd828bd5f0de66",
              "versionType": "git"
            },
            {
              "lessThan": "2d2108685a491b369f95774d0a7579d6e5287215",
              "status": "affected",
              "version": "8af9fa37b8a3637832cbf8fdd9bd828bd5f0de66",
              "versionType": "git"
            },
            {
              "lessThan": "a22beeb90475b5f71a477564eecf764b24f47277",
              "status": "affected",
              "version": "8af9fa37b8a3637832cbf8fdd9bd828bd5f0de66",
              "versionType": "git"
            },
            {
              "lessThan": "f3c4532f6dac8fb5504d342e2a15e6353e5eb56e",
              "status": "affected",
              "version": "8af9fa37b8a3637832cbf8fdd9bd828bd5f0de66",
              "versionType": "git"
            },
            {
              "lessThan": "9f860050c3d17ff8499d3998f7534d306c3da50a",
              "status": "affected",
              "version": "8af9fa37b8a3637832cbf8fdd9bd828bd5f0de66",
              "versionType": "git"
            },
            {
              "lessThan": "ef59ff891adf9bd696917f71f841fdb23c245790",
              "status": "affected",
              "version": "8af9fa37b8a3637832cbf8fdd9bd828bd5f0de66",
              "versionType": "git"
            },
            {
              "lessThan": "ca9338dbc64759b30741b12017c050b33c94dfa2",
              "status": "affected",
              "version": "8af9fa37b8a3637832cbf8fdd9bd828bd5f0de66",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "drivers/platform/x86/dell/dell-wmi-privacy.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "5.14"
            },
            {
              "lessThan": "5.14",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.221",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.188",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.157",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.12.*",
              "status": "unaffected",
              "version": "6.12.110",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.18.*",
              "status": "unaffected",
              "version": "6.18.52",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "7.2.*",
              "status": "unaffected",
              "version": "7.2.6",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "7.3-rc1",
              "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\nplatform/x86: dell-privacy: Fix race condition\n\nAccessing priv-\u003efeatures_present needs to happen with the list mutex\nbeing held, otherwise priv can be freed at any moment."
    }
  ],
  "id": "CVE-2026-93131",
  "lastModified": "2026-09-17T17:18:07.923",
  "metrics": {},
  "published": "2026-09-17T17:18:07.923",
  "references": [
    {
      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
      "url": "https://git.kernel.org/stable/c/239ae86b7c97341f49d2ba32037ee3ddbaf0f1ab"
    },
    {
      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
      "url": "https://git.kernel.org/stable/c/2d2108685a491b369f95774d0a7579d6e5287215"
    },
    {
      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
      "url": "https://git.kernel.org/stable/c/9f860050c3d17ff8499d3998f7534d306c3da50a"
    },
    {
      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
      "url": "https://git.kernel.org/stable/c/a22beeb90475b5f71a477564eecf764b24f47277"
    },
    {
      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
      "url": "https://git.kernel.org/stable/c/ca9338dbc64759b30741b12017c050b33c94dfa2"
    },
    {
      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
      "url": "https://git.kernel.org/stable/c/ef59ff891adf9bd696917f71f841fdb23c245790"
    },
    {
      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
      "url": "https://git.kernel.org/stable/c/f3c4532f6dac8fb5504d342e2a15e6353e5eb56e"
    }
  ],
  "sourceIdentifier": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
  "vulnStatus": "Received"
}



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