{
  "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-2022-49389",
    "sourceURL": "https://www.cve.org/CVERecord?id=CVE-2022-49389",
    "idYear": 2022,
    "status": "PUBLISHED",
    "publishedAt": "2025-02-26T02:11:22.834Z",
    "updatedAt": "2026-05-23T15:22:01.996Z",
    "importedAt": "2026-10-24T01:56:49.724Z",
    "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: usbip: fix a refcount leak in stub_probe()",
      "summary": "In the Linux kernel, the following vulnerability has been resolved:\n\nusb: usbip: fix a refcount leak in stub_probe()\n\nusb_get_dev() is called in stub_device_alloc(). When stub_probe() fails\nafter that, usb_put_dev() needs to be called to release the reference.\n\nFix this by moving usb_put_dev() to sdev_free error path handling.\n\nFind this by code review.",
      "affected": [
        {
          "vendor": "Linux",
          "product": "Linux",
          "defaultStatus": "unaffected",
          "versions": [
            {
              "version": "3ff67445750a84de67faaf52c6e1895cb09f2c56",
              "status": "affected",
              "versionType": "git",
              "lessThan": "6bafee2f18af5e5ac125e42960bc65496d0e56a0"
            },
            {
              "version": "3ff67445750a84de67faaf52c6e1895cb09f2c56",
              "status": "affected",
              "versionType": "git",
              "lessThan": "f20d2d3b3364ce6525c050a8b6b4c54c8c19674d"
            },
            {
              "version": "3ff67445750a84de67faaf52c6e1895cb09f2c56",
              "status": "affected",
              "versionType": "git",
              "lessThan": "247d3809e45a34d9e1a3a2bb7012e31ed8b46031"
            },
            {
              "version": "3ff67445750a84de67faaf52c6e1895cb09f2c56",
              "status": "affected",
              "versionType": "git",
              "lessThan": "2f0ae93ec33c8456cdfbf7876b80403a6318ebce"
            },
            {
              "version": "3ff67445750a84de67faaf52c6e1895cb09f2c56",
              "status": "affected",
              "versionType": "git",
              "lessThan": "bcbb795a9e78180d74c6ab21518da87e803dfdce"
            },
            {
              "version": "3ff67445750a84de67faaf52c6e1895cb09f2c56",
              "status": "affected",
              "versionType": "git",
              "lessThan": "51422046be504515eb5a591adf0f424b62f46804"
            },
            {
              "version": "3ff67445750a84de67faaf52c6e1895cb09f2c56",
              "status": "affected",
              "versionType": "git",
              "lessThan": "8afb048800919d0ab10c57983940eba956339f21"
            },
            {
              "version": "3ff67445750a84de67faaf52c6e1895cb09f2c56",
              "status": "affected",
              "versionType": "git",
              "lessThan": "11c65408bd0ba1d9cd1307caa38169292de9cdfb"
            },
            {
              "version": "3ff67445750a84de67faaf52c6e1895cb09f2c56",
              "status": "affected",
              "versionType": "git",
              "lessThan": "9ec4cbf1cc55d126759051acfe328d489c5d6e60"
            },
            {
              "version": "77e7f91231bf63e3c64eb59a2aaf5754eaea2e69",
              "status": "affected",
              "versionType": "git"
            },
            {
              "version": "d0f35e23dafa0185f979d0c70463caa658062264",
              "status": "affected",
              "versionType": "git"
            },
            {
              "version": "3.16.58",
              "status": "affected",
              "versionType": "semver",
              "lessThan": "3.17"
            },
            {
              "version": "3.18.110",
              "status": "affected",
              "versionType": "semver",
              "lessThan": "3.19"
            }
          ]
        },
        {
          "vendor": "Linux",
          "product": "Linux",
          "defaultStatus": "affected",
          "versions": [
            {
              "version": "3.19",
              "status": "affected"
            },
            {
              "version": "0",
              "status": "unaffected",
              "versionType": "semver",
              "lessThan": "3.19"
            },
            {
              "version": "4.9.318",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "4.9.*"
            },
            {
              "version": "4.14.283",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "4.14.*"
            },
            {
              "version": "4.19.247",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "4.19.*"
            },
            {
              "version": "5.4.198",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "5.4.*"
            },
            {
              "version": "5.10.122",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "5.10.*"
            },
            {
              "version": "5.15.47",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "5.15.*"
            },
            {
              "version": "5.17.15",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "5.17.*"
            },
            {
              "version": "5.18.4",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "5.18.*"
            },
            {
              "version": "5.19",
              "status": "unaffected",
              "versionType": "original_commit_for_fix",
              "lessThanOrEqual": "*"
            }
          ]
        }
      ]
    }
  }
}