ghsa-5q7j-4fw2-f268
Vulnerability from github
Published
2025-05-01 15:31
Modified
2025-05-07 15:31
Severity ?
5.5 (Medium) - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Details

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

HID: hyperv: fix possible memory leak in mousevsc_probe()

If hid_add_device() returns error, it should call hid_destroy_device() to free hid_dev which is allocated in hid_allocate_device().

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{
  "affected": [],
  "aliases": [
    "CVE-2022-49874"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-401"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2025-05-01T15:16:12Z",
    "severity": "MODERATE"
  },
  "details": "In the Linux kernel, the following vulnerability has been resolved:\n\nHID: hyperv: fix possible memory leak in mousevsc_probe()\n\nIf hid_add_device() returns error, it should call hid_destroy_device()\nto free hid_dev which is allocated in hid_allocate_device().",
  "id": "GHSA-5q7j-4fw2-f268",
  "modified": "2025-05-07T15:31:25Z",
  "published": "2025-05-01T15:31:50Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2022-49874"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/249b743801c00542e9324f87b380032e957a43e8"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/5ad95d71344b7ffec360d62591633b3c465dc049"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/5f3aba6566b866f5b0a4916f0b2e8a6ae66a6451"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/8597b59e3d22b27849bd3e4f92a3d466774bfb04"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/a6d2fb1874c52ace1f5cf1966ee558829c5c19b6"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/b5bcb94b0954a026bbd671741fdb00e7141f9c91"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/e29289d0d8193fca6d2c1f0a1de75cfc80edec00"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/ed75d1a1c31a0cae8ecc8bcea710b25c0be68da0"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
      "type": "CVSS_V3"
    }
  ]
}


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