ghsa-7q55-6rxj-7wf7
Vulnerability from github
Published
2025-03-06 18:31
Modified
2025-03-06 18:31
Details

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

drm/i915: Grab intel_display from the encoder to avoid potential oopsies

Grab the intel_display from 'encoder' rather than 'state' in the encoder hooks to avoid the massive footgun that is intel_sanitize_encoder(), which passes NULL as the 'state' argument to encoder .disable() and .post_disable().

TODO: figure out how to actually fix intel_sanitize_encoder()...

Show details on source website


{
  "affected": [],
  "aliases": [
    "CVE-2024-58074"
  ],
  "database_specific": {
    "cwe_ids": [],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2025-03-06T16:15:53Z",
    "severity": null
  },
  "details": "In the Linux kernel, the following vulnerability has been resolved:\n\ndrm/i915: Grab intel_display from the encoder to avoid potential oopsies\n\nGrab the intel_display from \u0027encoder\u0027 rather than \u0027state\u0027\nin the encoder hooks to avoid the massive footgun that is\nintel_sanitize_encoder(), which passes NULL as the \u0027state\u0027\nargument to encoder .disable() and .post_disable().\n\nTODO: figure out how to actually fix intel_sanitize_encoder()...",
  "id": "GHSA-7q55-6rxj-7wf7",
  "modified": "2025-03-06T18:31:10Z",
  "published": "2025-03-06T18:31:10Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2024-58074"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/1885401569f24eb35c631bcc4e6543360dbe9292"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/dc3806d9eb66d0105f8d55d462d4ef681d9eac59"
    }
  ],
  "schema_version": "1.4.0",
  "severity": []
}


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