{
  "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-2023-53384",
    "sourceURL": "https://www.cve.org/CVERecord?id=CVE-2023-53384",
    "idYear": 2023,
    "status": "PUBLISHED",
    "publishedAt": "2025-09-18T13:33:28.469Z",
    "updatedAt": "2026-05-11T19:43:54.444Z",
    "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": "wifi: mwifiex: avoid possible NULL skb pointer dereference",
      "summary": "In the Linux kernel, the following vulnerability has been resolved:\n\nwifi: mwifiex: avoid possible NULL skb pointer dereference\n\nIn 'mwifiex_handle_uap_rx_forward()', always check the value\nreturned by 'skb_copy()' to avoid potential NULL pointer\ndereference in 'mwifiex_uap_queue_bridged_pkt()', and drop\noriginal skb in case of copying failure.\n\nFound by Linux Verification Center (linuxtesting.org) with SVACE.",
      "affected": [
        {
          "vendor": "Linux",
          "product": "Linux",
          "defaultStatus": "unaffected",
          "versions": [
            {
              "version": "838e4f44929782a2163c7bc95a7cd2da5d8b47f9",
              "status": "affected",
              "versionType": "git",
              "lessThan": "d155c5f64cefacdc6a9a26d40be53ee2903c28ff"
            },
            {
              "version": "838e4f44929782a2163c7bc95a7cd2da5d8b47f9",
              "status": "affected",
              "versionType": "git",
              "lessThan": "139d285e7695279f030dbb172e2d0245425c86c6"
            },
            {
              "version": "838e4f44929782a2163c7bc95a7cd2da5d8b47f9",
              "status": "affected",
              "versionType": "git",
              "lessThan": "231086e6a36316b823654f4535653f22d6344420"
            },
            {
              "version": "838e4f44929782a2163c7bc95a7cd2da5d8b47f9",
              "status": "affected",
              "versionType": "git",
              "lessThan": "bef85d58f7709896ed8426560ad117a73a37762f"
            },
            {
              "version": "838e4f44929782a2163c7bc95a7cd2da5d8b47f9",
              "status": "affected",
              "versionType": "git",
              "lessThan": "d7fd24b8d1bb54c5bcf583139e11a5e651e0263c"
            },
            {
              "version": "838e4f44929782a2163c7bc95a7cd2da5d8b47f9",
              "status": "affected",
              "versionType": "git",
              "lessThan": "7e7197e4d6a1bc72a774590d8765909f898be1dc"
            },
            {
              "version": "838e4f44929782a2163c7bc95a7cd2da5d8b47f9",
              "status": "affected",
              "versionType": "git",
              "lessThan": "0c57f9ad2c3ed43abb764b0247d610ff7fdb7a00"
            },
            {
              "version": "838e4f44929782a2163c7bc95a7cd2da5d8b47f9",
              "status": "affected",
              "versionType": "git",
              "lessThan": "c2509f7c37355e1f0bd5b7087815b845fd383723"
            },
            {
              "version": "838e4f44929782a2163c7bc95a7cd2da5d8b47f9",
              "status": "affected",
              "versionType": "git",
              "lessThan": "35a7a1ce7c7d61664ee54f5239a1f120ab95a87e"
            }
          ]
        },
        {
          "vendor": "Linux",
          "product": "Linux",
          "defaultStatus": "affected",
          "versions": [
            {
              "version": "3.7",
              "status": "affected"
            },
            {
              "version": "0",
              "status": "unaffected",
              "versionType": "semver",
              "lessThan": "3.7"
            },
            {
              "version": "4.14.326",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "4.14.*"
            },
            {
              "version": "4.19.295",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "4.19.*"
            },
            {
              "version": "5.4.257",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "5.4.*"
            },
            {
              "version": "5.10.195",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "5.10.*"
            },
            {
              "version": "5.15.132",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "5.15.*"
            },
            {
              "version": "6.1.53",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "6.1.*"
            },
            {
              "version": "6.4.16",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "6.4.*"
            },
            {
              "version": "6.5.3",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "6.5.*"
            },
            {
              "version": "6.6",
              "status": "unaffected",
              "versionType": "original_commit_for_fix",
              "lessThanOrEqual": "*"
            }
          ]
        }
      ]
    }
  }
}