ghsa-mrhj-7g92-rq8j
Vulnerability from github
Published
2025-10-07 18:31
Modified
2025-10-07 18:31
Details

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

firmware: raspberrypi: fix possible memory leak in rpi_firmware_probe()

In rpi_firmware_probe(), if mbox_request_channel() fails, the 'fw' will not be freed through rpi_firmware_delete(), fix this leak by calling kfree() in the error path.

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{
  "affected": [],
  "aliases": [
    "CVE-2022-50537"
  ],
  "database_specific": {
    "cwe_ids": [],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2025-10-07T16:15:37Z",
    "severity": null
  },
  "details": "In the Linux kernel, the following vulnerability has been resolved:\n\nfirmware: raspberrypi: fix possible memory leak in rpi_firmware_probe()\n\nIn rpi_firmware_probe(), if mbox_request_channel() fails, the \u0027fw\u0027 will\nnot be freed through rpi_firmware_delete(), fix this leak by calling\nkfree() in the error path.",
  "id": "GHSA-mrhj-7g92-rq8j",
  "modified": "2025-10-07T18:31:08Z",
  "published": "2025-10-07T18:31:08Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2022-50537"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/62ac943eb2a9d655e431b9bc98ff6d7bd51a0e49"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/6757dd2193fe18c5c5fe3050e7f2ff9dcbd1ff34"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/71d2abab374f707ab8ac8dcef191fd2b3b67b8bd"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/7b51161696e803fd5f9ad55b20a64c2df313f95c"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/b308fdedef095aac14569f810d46edf773ea7d1e"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/d34742245e4366579f9a80f8cfe4a63248e838e0"
    }
  ],
  "schema_version": "1.4.0",
  "severity": []
}


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