{
  "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-2024-46719",
    "sourceURL": "https://www.cve.org/CVERecord?id=CVE-2024-46719",
    "idYear": 2024,
    "status": "PUBLISHED",
    "publishedAt": "2024-09-18T06:32:18.028Z",
    "updatedAt": "2026-05-11T20:35:03.957Z",
    "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": "usb: typec: ucsi: Fix null pointer dereference in trace",
      "summary": "In the Linux kernel, the following vulnerability has been resolved:\n\nusb: typec: ucsi: Fix null pointer dereference in trace\n\nucsi_register_altmode checks IS_ERR for the alt pointer and treats\nNULL as valid. When CONFIG_TYPEC_DP_ALTMODE is not enabled,\nucsi_register_displayport returns NULL which causes a NULL pointer\ndereference in trace. Rather than return NULL, call\ntypec_port_register_altmode to register DisplayPort alternate mode\nas a non-controllable mode when CONFIG_TYPEC_DP_ALTMODE is not enabled.",
      "affected": [
        {
          "vendor": "Linux",
          "product": "Linux",
          "defaultStatus": "unaffected",
          "versions": [
            {
              "version": "af8622f6a585d8d82b11cd7987e082861fd0edd3",
              "status": "affected",
              "versionType": "git",
              "lessThan": "8095bf0579ed4906a33f7bec675bfb29b6b16a3b"
            },
            {
              "version": "af8622f6a585d8d82b11cd7987e082861fd0edd3",
              "status": "affected",
              "versionType": "git",
              "lessThan": "7e64cabe81c303bdf6fd26b6a09a3289b33bc870"
            },
            {
              "version": "af8622f6a585d8d82b11cd7987e082861fd0edd3",
              "status": "affected",
              "versionType": "git",
              "lessThan": "3aa56313b0de06ce1911950b2cc0c269614a87a9"
            },
            {
              "version": "af8622f6a585d8d82b11cd7987e082861fd0edd3",
              "status": "affected",
              "versionType": "git",
              "lessThan": "b4243c05d7e3db0bdbf9124e6fa59b4ca7c807ae"
            },
            {
              "version": "af8622f6a585d8d82b11cd7987e082861fd0edd3",
              "status": "affected",
              "versionType": "git",
              "lessThan": "3b9f2d9301ae67070fe77a0c06758722fd7172b7"
            },
            {
              "version": "af8622f6a585d8d82b11cd7987e082861fd0edd3",
              "status": "affected",
              "versionType": "git",
              "lessThan": "99331fe68a8eaa4097143a33fb0c12d5e5e8e830"
            },
            {
              "version": "af8622f6a585d8d82b11cd7987e082861fd0edd3",
              "status": "affected",
              "versionType": "git",
              "lessThan": "99516f76db48e1a9d54cdfed63c1babcee4e71a5"
            }
          ]
        },
        {
          "vendor": "Linux",
          "product": "Linux",
          "defaultStatus": "affected",
          "versions": [
            {
              "version": "5.2",
              "status": "affected"
            },
            {
              "version": "0",
              "status": "unaffected",
              "versionType": "semver",
              "lessThan": "5.2"
            },
            {
              "version": "5.4.284",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "5.4.*"
            },
            {
              "version": "5.10.226",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "5.10.*"
            },
            {
              "version": "5.15.167",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "5.15.*"
            },
            {
              "version": "6.1.109",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "6.1.*"
            },
            {
              "version": "6.6.50",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "6.6.*"
            },
            {
              "version": "6.10.9",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "6.10.*"
            },
            {
              "version": "6.11",
              "status": "unaffected",
              "versionType": "original_commit_for_fix",
              "lessThanOrEqual": "*"
            }
          ]
        }
      ]
    }
  }
}