ghsa-84w3-9hf3-rf66
Vulnerability from github
Published
2025-12-24 15:30
Modified
2025-12-24 15:30
Details

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

drm/msm: fix NULL-deref on irq uninstall

In case of early initialisation errors and on platforms that do not use the DPU controller, the deinitilisation code can be called with the kms pointer set to NULL.

Patchwork: https://patchwork.freedesktop.org/patch/525104/

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{
  "affected": [],
  "aliases": [
    "CVE-2023-54138"
  ],
  "database_specific": {
    "cwe_ids": [],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2025-12-24T13:16:15Z",
    "severity": null
  },
  "details": "In the Linux kernel, the following vulnerability has been resolved:\n\ndrm/msm: fix NULL-deref on irq uninstall\n\nIn case of early initialisation errors and on platforms that do not use\nthe DPU controller, the deinitilisation code can be called with the kms\npointer set to NULL.\n\nPatchwork: https://patchwork.freedesktop.org/patch/525104/",
  "id": "GHSA-84w3-9hf3-rf66",
  "modified": "2025-12-24T15:30:39Z",
  "published": "2025-12-24T15:30:39Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2023-54138"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/72092e34742e8b34accdadfa7bd9a13cf255a531"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/bafa985acff9b0ed53957beff33c18be08d6b9a6"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/cd459c005de3e2b855a8cc7768e633ce9d018e9f"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/dd8ce825b165acf997689c5ffa45d6a7a1fc0260"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/e2d1cc82ad509c07a9ab0ab4bf88b6613fbf784b"
    }
  ],
  "schema_version": "1.4.0",
  "severity": []
}


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