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CVE-2026-93131 (GCVE-0-2026-93131)

Vulnerability from cvelistv5 – Published: 2026-09-17 16:11 – Updated: 2026-09-17 16:11
VLAI
Title
platform/x86: dell-privacy: Fix race condition
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.
Severity
No CVSS data available.
Assigner
References
Impacted products
Vendor Product Version CPE status
Linux Linux Affected: 8af9fa37b8a3637832cbf8fdd9bd828bd5f0de66 , < 239ae86b7c97341f49d2ba32037ee3ddbaf0f1ab (git)
Affected: 8af9fa37b8a3637832cbf8fdd9bd828bd5f0de66 , < 2d2108685a491b369f95774d0a7579d6e5287215 (git)
Affected: 8af9fa37b8a3637832cbf8fdd9bd828bd5f0de66 , < a22beeb90475b5f71a477564eecf764b24f47277 (git)
Affected: 8af9fa37b8a3637832cbf8fdd9bd828bd5f0de66 , < f3c4532f6dac8fb5504d342e2a15e6353e5eb56e (git)
Affected: 8af9fa37b8a3637832cbf8fdd9bd828bd5f0de66 , < 9f860050c3d17ff8499d3998f7534d306c3da50a (git)
Affected: 8af9fa37b8a3637832cbf8fdd9bd828bd5f0de66 , < ef59ff891adf9bd696917f71f841fdb23c245790 (git)
Affected: 8af9fa37b8a3637832cbf8fdd9bd828bd5f0de66 , < ca9338dbc64759b30741b12017c050b33c94dfa2 (git)
guessed Create a notification for this product.
Linux Linux Affected: 5.14
Unaffected: 0 , < 5.14 (semver)
Unaffected: 5.15.221 , ≤ 5.15.* (semver)
Unaffected: 6.1.188 , ≤ 6.1.* (semver)
Unaffected: 6.6.157 , ≤ 6.6.* (semver)
Unaffected: 6.12.110 , ≤ 6.12.* (semver)
Unaffected: 6.18.52 , ≤ 6.18.* (semver)
Unaffected: 7.2.6 , ≤ 7.2.* (semver)
Unaffected: 7.3-rc1 , ≤ * (original_commit_for_fix)
guessed Create a notification for this product.
Show details on NVD website
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{
  "containers": {
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        {
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          "product": "Linux",
          "programFiles": [
            "drivers/platform/x86/dell/dell-wmi-privacy.c"
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          "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."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-09-17T16:11:34.019Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
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    "dateReserved": "2026-09-17T16:02:15.087Z",
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    "state": "PUBLISHED"
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          }
        ],
        "id": "CVE-2026-93131",
        "lastModified": "2026-09-17T17:18:07.923",
        "metrics": {},
        "published": "2026-09-17T17:18:07.923",
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        "sourceIdentifier": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "vulnStatus": "Received"
      }
    }
  }
}



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Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.

Sightings

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Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
  • Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
  • Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
  • Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
  • Not confirmed: The user expressed doubt about the validity of the vulnerability.
  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.


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