ghsa-98w9-rphx-h82j
Vulnerability from github
Published
2025-03-12 00:31
Modified
2025-03-12 00:31
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:

usbnet: fix memory leak in error case

usbnet_write_cmd_async() mixed up which buffers need to be freed in which error case.

v2: add Fixes tag v3: fix uninitialized buf pointer

Show details on source website

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{
  "affected": [],
  "aliases": [
    "CVE-2022-49657"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-401"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2025-02-26T07:01:40Z",
    "severity": "MODERATE"
  },
  "details": "In the Linux kernel, the following vulnerability has been resolved:\n\nusbnet: fix memory leak in error case\n\nusbnet_write_cmd_async() mixed up which buffers\nneed to be freed in which error case.\n\nv2: add Fixes tag\nv3: fix uninitialized buf pointer",
  "id": "GHSA-98w9-rphx-h82j",
  "modified": "2025-03-12T00:31:48Z",
  "published": "2025-03-12T00:31:48Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2022-49657"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/0085da9df3dced730027923a6b48f58e9016af91"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/04894ab34faf40ab72a8a5ab5b404bb0606bbbff"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/3eed421ca5c809da93456f69203d164d5220be3d"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/5269209f54dd8dfd15f9383f3a3a1fe8370764f8"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/b55a21b764c1e182014630fa5486d717484ac58f"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/d5165e657987ff4ba0ace896d4376a3718a9fbc3"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/db89582ff330556188da856e01382ccbf3a5e706"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/e7b4f69946a38209b4a4f660bf0e4cbed94f9b4b"
    }
  ],
  "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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