{
  "schemaVersion": 1,
  "attribution": [
    {
      "source": "CISA Known Exploited Vulnerabilities",
      "url": "https://www.cisa.gov/known-exploited-vulnerabilities-catalog",
      "licence": "US government work"
    },
    {
      "source": "GitHub Advisory Database",
      "url": "https://github.com/advisories",
      "licence": "CC BY 4.0"
    },
    {
      "source": "Have I Been Pwned",
      "url": "https://haveibeenpwned.com/",
      "licence": "CC BY 4.0"
    },
    {
      "source": "CVE Program (CVE records)",
      "url": "https://www.cve.org/Legal/TermsOfUse",
      "licence": "CVE Terms of Use",
      "notice": "Copyright © 1999-2026, The MITRE Corporation. CVE is a trademark and the CVE logo is a registered trademark of The MITRE Corporation.",
      "terms": "CVE Usage: MITRE hereby grants you a perpetual, worldwide, non-exclusive, no-charge, royalty-free, irrevocable copyright license to reproduce, prepare derivative works of, publicly display, publicly perform, sublicense, and distribute Common Vulnerabilities and Exposures (CVE™). Any copy you make for such purposes is authorized provided that you reproduce MITRE's copyright designation and this license in any such copy."
    },
    {
      "source": "FIRST EPSS",
      "url": "https://www.first.org/epss/",
      "licence": "free to use; FIRST requests attribution"
    }
  ],
  "record": {
    "id": "CVE-2023-53397",
    "sourceURL": "https://www.cve.org/CVERecord?id=CVE-2023-53397",
    "idYear": 2023,
    "status": "PUBLISHED",
    "publishedAt": "2025-09-18T13:33:38.093Z",
    "updatedAt": "2026-05-11T19:44:10.746Z",
    "importedAt": "2026-10-24T01:57:03.413Z",
    "snapshot": {
      "id": "cve_2026-10-24_midnight_baseline",
      "at": "2026-10-24T00:00:00.000Z",
      "source": "https://github.com/CVEProject/cvelistV5/releases/tag/cve_2026-10-24_0100Z"
    },
    "facts": {
      "title": "modpost: fix off by one in is_executable_section()",
      "summary": "In the Linux kernel, the following vulnerability has been resolved:\n\nmodpost: fix off by one in is_executable_section()\n\nThe > comparison should be >= to prevent an out of bounds array\naccess.",
      "affected": [
        {
          "vendor": "Linux",
          "product": "Linux",
          "defaultStatus": "unaffected",
          "versions": [
            {
              "version": "52dc0595d540155436d91811f929bdc8afd6a2a1",
              "status": "affected",
              "versionType": "git",
              "lessThan": "7ee557590bac154d324de446d1cd0444988bd511"
            },
            {
              "version": "52dc0595d540155436d91811f929bdc8afd6a2a1",
              "status": "affected",
              "versionType": "git",
              "lessThan": "02dc8e8bdbe4412cfcf17ee3873e63fa5a55b957"
            },
            {
              "version": "52dc0595d540155436d91811f929bdc8afd6a2a1",
              "status": "affected",
              "versionType": "git",
              "lessThan": "cb0cdca5c979bc34c27602e2039562932c2591a4"
            },
            {
              "version": "52dc0595d540155436d91811f929bdc8afd6a2a1",
              "status": "affected",
              "versionType": "git",
              "lessThan": "5e0424cd8a44b5f480feb06753cdf4e1f248d148"
            },
            {
              "version": "52dc0595d540155436d91811f929bdc8afd6a2a1",
              "status": "affected",
              "versionType": "git",
              "lessThan": "dd872d5576cc94528f427c7264c2c438928cc6d2"
            },
            {
              "version": "52dc0595d540155436d91811f929bdc8afd6a2a1",
              "status": "affected",
              "versionType": "git",
              "lessThan": "cade370efe2f9e2a79ea8587506ffe2b51ac6d2b"
            },
            {
              "version": "52dc0595d540155436d91811f929bdc8afd6a2a1",
              "status": "affected",
              "versionType": "git",
              "lessThan": "8b2e77050b91199453bf19d0517b047b7339a9e3"
            },
            {
              "version": "52dc0595d540155436d91811f929bdc8afd6a2a1",
              "status": "affected",
              "versionType": "git",
              "lessThan": "3a3f1e573a105328a2cca45a7cfbebabbf5e3192"
            }
          ]
        },
        {
          "vendor": "Linux",
          "product": "Linux",
          "defaultStatus": "affected",
          "versions": [
            {
              "version": "4.1",
              "status": "affected"
            },
            {
              "version": "0",
              "status": "unaffected",
              "versionType": "semver",
              "lessThan": "4.1"
            },
            {
              "version": "4.14.322",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "4.14.*"
            },
            {
              "version": "5.4.251",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "5.4.*"
            },
            {
              "version": "5.10.188",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "5.10.*"
            },
            {
              "version": "5.15.121",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "5.15.*"
            },
            {
              "version": "6.1.39",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "6.1.*"
            },
            {
              "version": "6.3.13",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "6.3.*"
            },
            {
              "version": "6.4.4",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "6.4.*"
            },
            {
              "version": "6.5",
              "status": "unaffected",
              "versionType": "original_commit_for_fix",
              "lessThanOrEqual": "*"
            }
          ]
        }
      ]
    }
  }
}