{
  "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-2023-53145",
    "sourceURL": "https://www.cve.org/CVERecord?id=CVE-2023-53145",
    "idYear": 2023,
    "status": "PUBLISHED",
    "publishedAt": "2025-05-10T14:19:14.932Z",
    "updatedAt": "2026-05-11T19:39:18.996Z",
    "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": "Bluetooth: btsdio: fix use after free bug in btsdio_remove due to race condition",
      "summary": "In the Linux kernel, the following vulnerability has been resolved:\n\nBluetooth: btsdio: fix use after free bug in btsdio_remove due to race condition\n\nIn btsdio_probe, the data->work is bound with btsdio_work. It will be\nstarted in btsdio_send_frame.\n\nIf the btsdio_remove runs with a unfinished work, there may be a race\ncondition that hdev is freed but used in btsdio_work. Fix it by\ncanceling the work before do cleanup in btsdio_remove.",
      "affected": [
        {
          "vendor": "Linux",
          "product": "Linux",
          "defaultStatus": "unaffected",
          "versions": [
            {
              "version": "ddbaf13e3609442b64abb931ac21527772d87980",
              "status": "affected",
              "versionType": "git",
              "lessThan": "6c3653627397a0d6eab19b20a59423e118985a6b"
            },
            {
              "version": "ddbaf13e3609442b64abb931ac21527772d87980",
              "status": "affected",
              "versionType": "git",
              "lessThan": "3efcbf25e5ab4d4ad1b7e6ba0869ff85540e3f6e"
            },
            {
              "version": "ddbaf13e3609442b64abb931ac21527772d87980",
              "status": "affected",
              "versionType": "git",
              "lessThan": "a6650d27ab2c12a8ee750f396edb5ac8b4558b2e"
            },
            {
              "version": "ddbaf13e3609442b64abb931ac21527772d87980",
              "status": "affected",
              "versionType": "git",
              "lessThan": "746b363bef41cc159c051c47f9e30800bc6b520d"
            },
            {
              "version": "ddbaf13e3609442b64abb931ac21527772d87980",
              "status": "affected",
              "versionType": "git",
              "lessThan": "a5c2a467e9e789ae0891de55b766daac52e3b7b3"
            },
            {
              "version": "ddbaf13e3609442b64abb931ac21527772d87980",
              "status": "affected",
              "versionType": "git",
              "lessThan": "179c65828593aff1f444e15debd40a477cb23cf4"
            },
            {
              "version": "ddbaf13e3609442b64abb931ac21527772d87980",
              "status": "affected",
              "versionType": "git",
              "lessThan": "73f7b171b7c09139eb3c6a5677c200dc1be5f318"
            }
          ]
        },
        {
          "vendor": "Linux",
          "product": "Linux",
          "defaultStatus": "affected",
          "versions": [
            {
              "version": "2.6.24",
              "status": "affected"
            },
            {
              "version": "0",
              "status": "unaffected",
              "versionType": "semver",
              "lessThan": "2.6.24"
            },
            {
              "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": "5.15.131",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "5.15.*"
            },
            {
              "version": "6.1.52",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "6.1.*"
            },
            {
              "version": "6.3",
              "status": "unaffected",
              "versionType": "original_commit_for_fix",
              "lessThanOrEqual": "*"
            }
          ]
        }
      ]
    }
  }
}