ghsa-qp5r-frvf-p8mw
Vulnerability from github
Published
2025-07-04 15:31
Modified
2025-07-04 15:31
Details

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

net: atm: fix /proc/net/atm/lec handling

/proc/net/atm/lec must ensure safety against dev_lec[] changes.

It appears it had dev_put() calls without prior dev_hold(), leading to imbalance and UAF.

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{
  "affected": [],
  "aliases": [
    "CVE-2025-38180"
  ],
  "database_specific": {
    "cwe_ids": [],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2025-07-04T14:15:24Z",
    "severity": null
  },
  "details": "In the Linux kernel, the following vulnerability has been resolved:\n\nnet: atm: fix /proc/net/atm/lec handling\n\n/proc/net/atm/lec must ensure safety against dev_lec[] changes.\n\nIt appears it had dev_put() calls without prior dev_hold(),\nleading to imbalance and UAF.",
  "id": "GHSA-qp5r-frvf-p8mw",
  "modified": "2025-07-04T15:31:08Z",
  "published": "2025-07-04T15:31:08Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2025-38180"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/5fe1b23a2f87f43aeeac51e08819cbc6fd808cbc"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/9b9aeb3ada44d8abea1e31e4446113f460848ae4"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/a5e3a144268899f1a8c445c8a3bfa15873ba85e8"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/ca3829c18c8d0ceb656605d3bff6bb3dfb078589"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/d03b79f459c7935cff830d98373474f440bd03ae"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/e612c4b014f5808fbc6beae21f5ccaca5e76a2f8"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/f2d1443b18806640abdb530e88009af7be2588e7"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/fcfccf56f4eba7d00aa2d33c7bb1b33083237742"
    }
  ],
  "schema_version": "1.4.0",
  "severity": []
}


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