{
  "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-2024-43883",
    "sourceURL": "https://www.cve.org/CVERecord?id=CVE-2024-43883",
    "idYear": 2024,
    "status": "PUBLISHED",
    "publishedAt": "2024-08-23T13:08:10.508Z",
    "updatedAt": "2026-08-05T11:36:58.793Z",
    "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: vhci-hcd: Do not drop references before new references are gained",
      "summary": "In the Linux kernel, the following vulnerability has been resolved:\n\nusb: vhci-hcd: Do not drop references before new references are gained\n\nAt a few places the driver carries stale pointers\nto references that can still be used. Make sure that does not happen.\nThis strictly speaking closes ZDI-CAN-22273, though there may be\nsimilar races in the driver.",
      "affected": [
        {
          "vendor": "Linux",
          "product": "Linux",
          "defaultStatus": "unaffected",
          "versions": [
            {
              "version": "7606ee8aa33287dd3e6eb44c78541b87a413a325",
              "status": "affected",
              "versionType": "git",
              "lessThan": "5a3c473b28ae1c1f7c4dc129e30cb19ae6e96f89"
            },
            {
              "version": "7606ee8aa33287dd3e6eb44c78541b87a413a325",
              "status": "affected",
              "versionType": "git",
              "lessThan": "9c3746ce8d8fcb3a2405644fc0eec7fc5312de80"
            },
            {
              "version": "7606ee8aa33287dd3e6eb44c78541b87a413a325",
              "status": "affected",
              "versionType": "git",
              "lessThan": "4dacdb9720aaab10b6be121eae55820174d97174"
            },
            {
              "version": "7606ee8aa33287dd3e6eb44c78541b87a413a325",
              "status": "affected",
              "versionType": "git",
              "lessThan": "e8c1e606dab8c56cf074b43b98d0805de7322ba2"
            },
            {
              "version": "7606ee8aa33287dd3e6eb44c78541b87a413a325",
              "status": "affected",
              "versionType": "git",
              "lessThan": "585e6bc7d0a9bf73a8be3d3fb34e86b90cc61a14"
            },
            {
              "version": "7606ee8aa33287dd3e6eb44c78541b87a413a325",
              "status": "affected",
              "versionType": "git",
              "lessThan": "128e82e41cf7d74a562726c1587d9d2ede1a0a37"
            },
            {
              "version": "7606ee8aa33287dd3e6eb44c78541b87a413a325",
              "status": "affected",
              "versionType": "git",
              "lessThan": "c3d0857b7fc2c49f68f89128a5440176089a8f54"
            },
            {
              "version": "7606ee8aa33287dd3e6eb44c78541b87a413a325",
              "status": "affected",
              "versionType": "git",
              "lessThan": "afdcfd3d6fcdeca2735ca8d994c5f2d24a368f0a"
            },
            {
              "version": "96ea4801d2035f89fc4ec4a67f49a18c35cb6715",
              "status": "affected",
              "versionType": "git"
            },
            {
              "version": "075b4e6a982d38121250c090f7b9294314ac1b19",
              "status": "affected",
              "versionType": "git"
            },
            {
              "version": "436e52f1a628233f080605dd736594df250897ca",
              "status": "affected",
              "versionType": "git"
            },
            {
              "version": "1c8d316294916da7e2a2f1f178ca3f3bd6d7b531",
              "status": "affected",
              "versionType": "git"
            },
            {
              "version": "927c3fa44e24300eb827ab9f9dacce6dff9c9bb7",
              "status": "affected",
              "versionType": "git"
            },
            {
              "version": "2.6.32.30",
              "status": "affected",
              "versionType": "semver",
              "lessThan": "2.6.33"
            },
            {
              "version": "2.6.33.8",
              "status": "affected",
              "versionType": "semver",
              "lessThan": "2.6.34"
            },
            {
              "version": "2.6.34.10",
              "status": "affected",
              "versionType": "semver",
              "lessThan": "2.6.35"
            },
            {
              "version": "2.6.35.12",
              "status": "affected",
              "versionType": "semver",
              "lessThan": "2.6.36"
            },
            {
              "version": "2.6.37.3",
              "status": "affected",
              "versionType": "semver",
              "lessThan": "2.6.38"
            }
          ]
        },
        {
          "vendor": "Linux",
          "product": "Linux",
          "defaultStatus": "affected",
          "versions": [
            {
              "version": "2.6.38",
              "status": "affected"
            },
            {
              "version": "0",
              "status": "unaffected",
              "versionType": "semver",
              "lessThan": "2.6.38"
            },
            {
              "version": "4.19.320",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "4.19.*"
            },
            {
              "version": "5.4.282",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "5.4.*"
            },
            {
              "version": "5.10.224",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "5.10.*"
            },
            {
              "version": "5.15.165",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "5.15.*"
            },
            {
              "version": "6.1.105",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "6.1.*"
            },
            {
              "version": "6.6.46",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "6.6.*"
            },
            {
              "version": "6.10.5",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "6.10.*"
            },
            {
              "version": "6.11",
              "status": "unaffected",
              "versionType": "original_commit_for_fix",
              "lessThanOrEqual": "*"
            }
          ]
        }
      ]
    }
  }
}