ghsa-8r48-79mj-pq82
Vulnerability from github
Published
2025-12-16 15:30
Modified
2025-12-16 15:30
Details

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

drm/sysfb: Do not dereference NULL pointer in plane reset

The plane state in __drm_gem_reset_shadow_plane() can be NULL. Do not deref that pointer, but forward NULL to the other plane-reset helpers. Clears plane->state to NULL.

v2: - fix typo in commit description (Javier)

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{
  "affected": [],
  "aliases": [
    "CVE-2025-40360"
  ],
  "database_specific": {
    "cwe_ids": [],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2025-12-16T14:15:47Z",
    "severity": null
  },
  "details": "In the Linux kernel, the following vulnerability has been resolved:\n\ndrm/sysfb: Do not dereference NULL pointer in plane reset\n\nThe plane state in __drm_gem_reset_shadow_plane() can be NULL. Do not\nderef that pointer, but forward NULL to the other plane-reset helpers.\nClears plane-\u003estate to NULL.\n\nv2:\n- fix typo in commit description (Javier)",
  "id": "GHSA-8r48-79mj-pq82",
  "modified": "2025-12-16T15:30:43Z",
  "published": "2025-12-16T15:30:43Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2025-40360"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/14e02ed3876f4ab0ed6d3f41972175f8b8df3d70"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/6abeff03cb79a2c7f4554a8e8738acd35bb37152"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/6bdef5648a60e49d4a3b02461ab7ae3776877e77"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/b61ed8005bd3102510fab5015ac6a275c9c5ea16"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/c4faf7f417eea8b8d5cc570a1015736f307aa2d5"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/c7d5e69866bbe95c1e4ab4c10a81e0a02d9ea232"
    }
  ],
  "schema_version": "1.4.0",
  "severity": []
}


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