ghsa-4c73-vgp7-gjq5
Vulnerability from github
Published
2025-09-18 15:30
Modified
2025-09-18 15:30
Details

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

modpost: fix off by one in is_executable_section()

The > comparison should be >= to prevent an out of bounds array access.

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{
  "affected": [],
  "aliases": [
    "CVE-2023-53397"
  ],
  "database_specific": {
    "cwe_ids": [],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2025-09-18T14:15:42Z",
    "severity": null
  },
  "details": "In the Linux kernel, the following vulnerability has been resolved:\n\nmodpost: fix off by one in is_executable_section()\n\nThe \u003e comparison should be \u003e= to prevent an out of bounds array\naccess.",
  "id": "GHSA-4c73-vgp7-gjq5",
  "modified": "2025-09-18T15:30:34Z",
  "published": "2025-09-18T15:30:34Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2023-53397"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/02dc8e8bdbe4412cfcf17ee3873e63fa5a55b957"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/3a3f1e573a105328a2cca45a7cfbebabbf5e3192"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/5e0424cd8a44b5f480feb06753cdf4e1f248d148"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/7ee557590bac154d324de446d1cd0444988bd511"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/8b2e77050b91199453bf19d0517b047b7339a9e3"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/cade370efe2f9e2a79ea8587506ffe2b51ac6d2b"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/cb0cdca5c979bc34c27602e2039562932c2591a4"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/dd872d5576cc94528f427c7264c2c438928cc6d2"
    }
  ],
  "schema_version": "1.4.0",
  "severity": []
}


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