{
  "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-2024-42258",
    "sourceURL": "https://www.cve.org/CVERecord?id=CVE-2024-42258",
    "idYear": 2024,
    "status": "PUBLISHED",
    "publishedAt": "2024-08-12T14:16:13.227Z",
    "updatedAt": "2026-08-05T11:36:07.867Z",
    "importedAt": "2026-10-24T01:57:16.009Z",
    "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": "mm: huge_memory: use !CONFIG_64BIT to relax huge page alignment on 32 bit machines",
      "summary": "In the Linux kernel, the following vulnerability has been resolved:\n\nmm: huge_memory: use !CONFIG_64BIT to relax huge page alignment on 32 bit machines\n\nYves-Alexis Perez reported commit 4ef9ad19e176 (\"mm: huge_memory: don't\nforce huge page alignment on 32 bit\") didn't work for x86_32 [1].  It is\nbecause x86_32 uses CONFIG_X86_32 instead of CONFIG_32BIT.\n\n!CONFIG_64BIT should cover all 32 bit machines.\n\n[1] https://lore.kernel.org/linux-mm/CAHbLzkr1LwH3pcTgM+aGQ31ip2bKqiqEQ8=FQB+t2c3dhNKNHA@mail.gmail.com/",
      "affected": [
        {
          "vendor": "Linux",
          "product": "Linux",
          "defaultStatus": "unaffected",
          "versions": [
            {
              "version": "87632bc9ecff5ded93433bc0fca428019bdd1cfe",
              "status": "affected",
              "versionType": "git",
              "lessThan": "89f2914dd4b47d2fad3deef0d700f9526d98d11f"
            },
            {
              "version": "6ea9aa8d97e6563676094cb35755884173269555",
              "status": "affected",
              "versionType": "git",
              "lessThan": "a5c399fe433a115e9d3693169b5f357f3194af0a"
            },
            {
              "version": "4ef9ad19e17676b9ef071309bc62020e2373705d",
              "status": "affected",
              "versionType": "git",
              "lessThan": "7e1f4efb8d6140b2ec79bf760c43e1fc186e8dfc"
            },
            {
              "version": "4ef9ad19e17676b9ef071309bc62020e2373705d",
              "status": "affected",
              "versionType": "git",
              "lessThan": "d9592025000b3cf26c742f3505da7b83aedc26d5"
            },
            {
              "version": "7432376c913381c5f24d373a87ff629bbde94b47",
              "status": "affected",
              "versionType": "git"
            },
            {
              "version": "6.1.81",
              "status": "affected",
              "versionType": "semver",
              "lessThan": "6.1.105"
            },
            {
              "version": "6.7.6",
              "status": "affected",
              "versionType": "semver",
              "lessThan": "6.8"
            }
          ]
        },
        {
          "vendor": "Linux",
          "product": "Linux",
          "defaultStatus": "affected",
          "versions": [
            {
              "version": "6.8",
              "status": "affected"
            },
            {
              "version": "0",
              "status": "unaffected",
              "versionType": "semver",
              "lessThan": "6.8"
            },
            {
              "version": "6.1.105",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "6.1.*"
            },
            {
              "version": "6.10.3",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "6.10.*"
            },
            {
              "version": "6.11",
              "status": "unaffected",
              "versionType": "original_commit_for_fix",
              "lessThanOrEqual": "*"
            }
          ]
        }
      ]
    }
  }
}