{
  "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-2023-52470",
    "sourceURL": "https://www.cve.org/CVERecord?id=CVE-2023-52470",
    "idYear": 2023,
    "status": "PUBLISHED",
    "publishedAt": "2024-02-25T08:16:33.636Z",
    "updatedAt": "2026-05-11T19:27:56.242Z",
    "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": "drm/radeon: check the alloc_workqueue return value in radeon_crtc_init()",
      "summary": "In the Linux kernel, the following vulnerability has been resolved:\n\ndrm/radeon: check the alloc_workqueue return value in radeon_crtc_init()\n\ncheck the alloc_workqueue return value in radeon_crtc_init()\nto avoid null-ptr-deref.",
      "affected": [
        {
          "vendor": "Linux",
          "product": "Linux",
          "defaultStatus": "unaffected",
          "versions": [
            {
              "version": "fa7f517cb26eb1a1a1f0baffcced39f6c3ec3337",
              "status": "affected",
              "versionType": "git",
              "lessThan": "21b1645660717d6126dd4866c850fcc5c4703a41"
            },
            {
              "version": "fa7f517cb26eb1a1a1f0baffcced39f6c3ec3337",
              "status": "affected",
              "versionType": "git",
              "lessThan": "5d12c5d75f7c78b83a738025947651ec5c95b4d4"
            },
            {
              "version": "fa7f517cb26eb1a1a1f0baffcced39f6c3ec3337",
              "status": "affected",
              "versionType": "git",
              "lessThan": "57ca7984806d79b38af528de88fd803babf27feb"
            },
            {
              "version": "fa7f517cb26eb1a1a1f0baffcced39f6c3ec3337",
              "status": "affected",
              "versionType": "git",
              "lessThan": "14bbfaa5df273b26cde6707f6e655585700e6fe1"
            },
            {
              "version": "fa7f517cb26eb1a1a1f0baffcced39f6c3ec3337",
              "status": "affected",
              "versionType": "git",
              "lessThan": "c4ff55408187f2595066967047363ca84e76db85"
            },
            {
              "version": "fa7f517cb26eb1a1a1f0baffcced39f6c3ec3337",
              "status": "affected",
              "versionType": "git",
              "lessThan": "0b813a6a0087451cb702b6eb841f10856f49d088"
            },
            {
              "version": "fa7f517cb26eb1a1a1f0baffcced39f6c3ec3337",
              "status": "affected",
              "versionType": "git",
              "lessThan": "fb2d8bc9b5e55848b8a7c3c028e2ee8d49f28f97"
            },
            {
              "version": "fa7f517cb26eb1a1a1f0baffcced39f6c3ec3337",
              "status": "affected",
              "versionType": "git",
              "lessThan": "7a2464fac80d42f6f8819fed97a553e9c2f43310"
            }
          ]
        },
        {
          "vendor": "Linux",
          "product": "Linux",
          "defaultStatus": "affected",
          "versions": [
            {
              "version": "3.16",
              "status": "affected"
            },
            {
              "version": "0",
              "status": "unaffected",
              "versionType": "semver",
              "lessThan": "3.16"
            },
            {
              "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": "*"
            }
          ]
        }
      ]
    }
  }
}