{
  "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-2023-52763",
    "sourceURL": "https://www.cve.org/CVERecord?id=CVE-2023-52763",
    "idYear": 2023,
    "status": "PUBLISHED",
    "publishedAt": "2024-05-21T15:30:48.369Z",
    "updatedAt": "2026-05-11T19:32:40.202Z",
    "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": "i3c: master: mipi-i3c-hci: Fix a kernel panic for accessing DAT_data.",
      "summary": "In the Linux kernel, the following vulnerability has been resolved:\n\ni3c: master: mipi-i3c-hci: Fix a kernel panic for accessing DAT_data.\n\nThe `i3c_master_bus_init` function may attach the I2C devices before the\nI3C bus initialization. In this flow, the DAT `alloc_entry`` will be used\nbefore the DAT `init`. Additionally, if the `i3c_master_bus_init` fails,\nthe DAT `cleanup` will execute before the device is detached, which will\nexecue DAT `free_entry` function. The above scenario can cause the driver\nto use DAT_data when it is NULL.",
      "affected": [
        {
          "vendor": "Linux",
          "product": "Linux",
          "defaultStatus": "unaffected",
          "versions": [
            {
              "version": "3a379bbcea0af6280e1ca0d1edfcf4e68cde6ee0",
              "status": "affected",
              "versionType": "git",
              "lessThan": "39c71357e68e2f03766f9321b9f4882e49ff1442"
            },
            {
              "version": "3a379bbcea0af6280e1ca0d1edfcf4e68cde6ee0",
              "status": "affected",
              "versionType": "git",
              "lessThan": "e64d23dc65810be4e3395d72df0c398f60c991f9"
            },
            {
              "version": "3a379bbcea0af6280e1ca0d1edfcf4e68cde6ee0",
              "status": "affected",
              "versionType": "git",
              "lessThan": "3cb79a365e7cce8f121bba91312e2ddd206b9781"
            },
            {
              "version": "3a379bbcea0af6280e1ca0d1edfcf4e68cde6ee0",
              "status": "affected",
              "versionType": "git",
              "lessThan": "eed74230435c61eeb58abaa275b1820e6a4b7f02"
            },
            {
              "version": "3a379bbcea0af6280e1ca0d1edfcf4e68cde6ee0",
              "status": "affected",
              "versionType": "git",
              "lessThan": "b53e9758a31c683fc8615df930262192ed5f034b"
            }
          ]
        },
        {
          "vendor": "Linux",
          "product": "Linux",
          "defaultStatus": "affected",
          "versions": [
            {
              "version": "5.0",
              "status": "affected"
            },
            {
              "version": "0",
              "status": "unaffected",
              "versionType": "semver",
              "lessThan": "5.0"
            },
            {
              "version": "5.15.140",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "5.15.*"
            },
            {
              "version": "6.1.64",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "6.1.*"
            },
            {
              "version": "6.5.13",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "6.5.*"
            },
            {
              "version": "6.6.3",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "6.6.*"
            },
            {
              "version": "6.7",
              "status": "unaffected",
              "versionType": "original_commit_for_fix",
              "lessThanOrEqual": "*"
            }
          ]
        }
      ]
    }
  }
}