{
  "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-2023-52683",
    "sourceURL": "https://www.cve.org/CVERecord?id=CVE-2023-52683",
    "idYear": 2023,
    "status": "PUBLISHED",
    "publishedAt": "2024-05-17T14:24:46.014Z",
    "updatedAt": "2026-05-11T19:31:39.036Z",
    "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": "ACPI: LPIT: Avoid u32 multiplication overflow",
      "summary": "In the Linux kernel, the following vulnerability has been resolved:\n\nACPI: LPIT: Avoid u32 multiplication overflow\n\nIn lpit_update_residency() there is a possibility of overflow\nin multiplication, if tsc_khz is large enough (> UINT_MAX/1000).\n\nChange multiplication to mul_u32_u32().\n\nFound by Linux Verification Center (linuxtesting.org) with SVACE.",
      "affected": [
        {
          "vendor": "Linux",
          "product": "Linux",
          "defaultStatus": "unaffected",
          "versions": [
            {
              "version": "eeb2d80d502af28e5660ff4bbe00f90ceb82c2db",
              "status": "affected",
              "versionType": "git",
              "lessThan": "647d1d50c31e60ef9ccb9756a8fdf863329f7aee"
            },
            {
              "version": "eeb2d80d502af28e5660ff4bbe00f90ceb82c2db",
              "status": "affected",
              "versionType": "git",
              "lessThan": "6c38e791bde07d6ca2a0a619ff9b6837e0d5f9ad"
            },
            {
              "version": "eeb2d80d502af28e5660ff4bbe00f90ceb82c2db",
              "status": "affected",
              "versionType": "git",
              "lessThan": "f39c3d578c7d09a18ceaf56750fc7f20b02ada63"
            },
            {
              "version": "eeb2d80d502af28e5660ff4bbe00f90ceb82c2db",
              "status": "affected",
              "versionType": "git",
              "lessThan": "c1814a4ffd016ce5392c6767d22ef3aa2f0d4bd1"
            },
            {
              "version": "eeb2d80d502af28e5660ff4bbe00f90ceb82c2db",
              "status": "affected",
              "versionType": "git",
              "lessThan": "72222dfd76a79d9666ab3117fcdd44ca8cd0c4de"
            },
            {
              "version": "eeb2d80d502af28e5660ff4bbe00f90ceb82c2db",
              "status": "affected",
              "versionType": "git",
              "lessThan": "d1ac288b2742aa4af746c5613bac71760fadd1c4"
            },
            {
              "version": "eeb2d80d502af28e5660ff4bbe00f90ceb82c2db",
              "status": "affected",
              "versionType": "git",
              "lessThan": "b7aab9d906e2e252a7783f872406033ec49b6dae"
            },
            {
              "version": "eeb2d80d502af28e5660ff4bbe00f90ceb82c2db",
              "status": "affected",
              "versionType": "git",
              "lessThan": "56d2eeda87995245300836ee4dbd13b002311782"
            }
          ]
        },
        {
          "vendor": "Linux",
          "product": "Linux",
          "defaultStatus": "affected",
          "versions": [
            {
              "version": "4.15",
              "status": "affected"
            },
            {
              "version": "0",
              "status": "unaffected",
              "versionType": "semver",
              "lessThan": "4.15"
            },
            {
              "version": "4.19.306",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "4.19.*"
            },
            {
              "version": "5.4.268",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "5.4.*"
            },
            {
              "version": "5.10.209",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "5.10.*"
            },
            {
              "version": "5.15.148",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "5.15.*"
            },
            {
              "version": "6.1.75",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "6.1.*"
            },
            {
              "version": "6.6.14",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "6.6.*"
            },
            {
              "version": "6.7.2",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "6.7.*"
            },
            {
              "version": "6.8",
              "status": "unaffected",
              "versionType": "original_commit_for_fix",
              "lessThanOrEqual": "*"
            }
          ]
        }
      ]
    }
  }
}