{
  "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-2024-42093",
    "sourceURL": "https://www.cve.org/CVERecord?id=CVE-2024-42093",
    "idYear": 2024,
    "status": "PUBLISHED",
    "publishedAt": "2024-07-29T17:39:29.470Z",
    "updatedAt": "2026-10-15T00:47:42.434Z",
    "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": "net/dpaa2: Avoid explicit cpumask var allocation on stack",
      "summary": "In the Linux kernel, the following vulnerability has been resolved:\n\nnet/dpaa2: Avoid explicit cpumask var allocation on stack\n\nFor CONFIG_CPUMASK_OFFSTACK=y kernel, explicit allocation of cpumask\nvariable on stack is not recommended since it can cause potential stack\noverflow.\n\nInstead, kernel code should always use *cpumask_var API(s) to allocate\ncpumask var in config-neutral way, leaving allocation strategy to\nCONFIG_CPUMASK_OFFSTACK.\n\nUse *cpumask_var API(s) to address it.",
      "affected": [
        {
          "vendor": "Linux",
          "product": "Linux",
          "defaultStatus": "unaffected",
          "versions": [
            {
              "version": "93ddf0b211a0a0367d01c9587169c16ed77b4b98",
              "status": "affected",
              "versionType": "git",
              "lessThan": "b2262b3be27cee334a2fa175ae3afb53f38fb0b1"
            },
            {
              "version": "93ddf0b211a0a0367d01c9587169c16ed77b4b98",
              "status": "affected",
              "versionType": "git",
              "lessThan": "763896ab62a672d728f5eb10ac90d98c607a8509"
            },
            {
              "version": "93ddf0b211a0a0367d01c9587169c16ed77b4b98",
              "status": "affected",
              "versionType": "git",
              "lessThan": "a55afc0f5f20ba30970aaf7271929dc00eee5e7d"
            },
            {
              "version": "93ddf0b211a0a0367d01c9587169c16ed77b4b98",
              "status": "affected",
              "versionType": "git",
              "lessThan": "48147337d7efdea6ad6e49f5b8eb894b95868ef0"
            },
            {
              "version": "93ddf0b211a0a0367d01c9587169c16ed77b4b98",
              "status": "affected",
              "versionType": "git",
              "lessThan": "69f49527aea12c23b78fb3d0a421950bf44fb4e2"
            },
            {
              "version": "93ddf0b211a0a0367d01c9587169c16ed77b4b98",
              "status": "affected",
              "versionType": "git",
              "lessThan": "5e4f25091e6d06e99a23f724c839a58a8776a527"
            },
            {
              "version": "93ddf0b211a0a0367d01c9587169c16ed77b4b98",
              "status": "affected",
              "versionType": "git",
              "lessThan": "d33fe1714a44ff540629b149d8fab4ac6967585c"
            }
          ]
        },
        {
          "vendor": "Linux",
          "product": "Linux",
          "defaultStatus": "affected",
          "versions": [
            {
              "version": "4.16",
              "status": "affected"
            },
            {
              "version": "0",
              "status": "unaffected",
              "versionType": "semver",
              "lessThan": "4.16"
            },
            {
              "version": "5.4.279",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "5.4.*"
            },
            {
              "version": "5.10.221",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "5.10.*"
            },
            {
              "version": "5.15.162",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "5.15.*"
            },
            {
              "version": "6.1.97",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "6.1.*"
            },
            {
              "version": "6.6.37",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "6.6.*"
            },
            {
              "version": "6.9.8",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "6.9.*"
            },
            {
              "version": "6.10",
              "status": "unaffected",
              "versionType": "original_commit_for_fix",
              "lessThanOrEqual": "*"
            }
          ]
        }
      ]
    }
  }
}