ghsa-h8hg-357g-gr7f
Vulnerability from github
Published
2025-06-18 12:30
Modified
2025-06-18 12:30
Details

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

net: pktgen: fix access outside of user given buffer in pktgen_thread_write()

Honour the user given buffer size for the strn_len() calls (otherwise strn_len() will access memory outside of the user given buffer).

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{
  "affected": [],
  "aliases": [
    "CVE-2025-38061"
  ],
  "database_specific": {
    "cwe_ids": [],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2025-06-18T10:15:38Z",
    "severity": null
  },
  "details": "In the Linux kernel, the following vulnerability has been resolved:\n\nnet: pktgen: fix access outside of user given buffer in pktgen_thread_write()\n\nHonour the user given buffer size for the strn_len() calls (otherwise\nstrn_len() will access memory outside of the user given buffer).",
  "id": "GHSA-h8hg-357g-gr7f",
  "modified": "2025-06-18T12:30:33Z",
  "published": "2025-06-18T12:30:33Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2025-38061"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/128cdb617a87767c29be43e4431129942fce41df"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/425e64440ad0a2f03bdaf04be0ae53dededbaa77"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/5bfa81539e22af4c40ae5d43d7212253462383a6"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/6b1d3e9db82d01a88de1795b879df67c2116b4f4"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/8fef258b555c75a467a6b4b7e3a3cbc46d5f4102"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/a3d89f1cfe1e6d4bb164db2595511fd33db21900"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/c81c2ee1c3b050ed5c4e92876590cc7a259183f6"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/ef1158a6a650ecee72ab40851b1d52e04d3f9cb5"
    }
  ],
  "schema_version": "1.4.0",
  "severity": []
}


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