{
  "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-2022-50758",
    "sourceURL": "https://www.cve.org/CVERecord?id=CVE-2022-50758",
    "idYear": 2022,
    "status": "PUBLISHED",
    "publishedAt": "2025-12-24T13:05:51.159Z",
    "updatedAt": "2026-08-05T08:59:44.493Z",
    "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": "staging: vt6655: fix potential memory leak",
      "summary": "In the Linux kernel, the following vulnerability has been resolved:\n\nstaging: vt6655: fix potential memory leak\n\nIn function device_init_td0_ring, memory is allocated for member\ntd_info of priv->apTD0Rings[i], with i increasing from 0. In case of\nallocation failure, the memory is freed in reversed order, with i\ndecreasing to 0. However, the case i=0 is left out and thus memory is\nleaked.\n\nModify the memory freeing loop to include the case i=0.",
      "affected": [
        {
          "vendor": "Linux",
          "product": "Linux",
          "defaultStatus": "unaffected",
          "versions": [
            {
              "version": "5341ee0adb17d12a96dc5344e0d267cd12b52135",
              "status": "affected",
              "versionType": "git",
              "lessThan": "e741e38aa98704fbb959650ecd270b71b2670680"
            },
            {
              "version": "5341ee0adb17d12a96dc5344e0d267cd12b52135",
              "status": "affected",
              "versionType": "git",
              "lessThan": "16a45e78a687eb6c69acc4e62b94b6508b0bfbda"
            },
            {
              "version": "5341ee0adb17d12a96dc5344e0d267cd12b52135",
              "status": "affected",
              "versionType": "git",
              "lessThan": "1b3cebeca99e8e0aa4fa57faac8dbf41e967317a"
            },
            {
              "version": "5341ee0adb17d12a96dc5344e0d267cd12b52135",
              "status": "affected",
              "versionType": "git",
              "lessThan": "ff8551d411f12b5abc5ca929ab87643afa8a9588"
            },
            {
              "version": "5341ee0adb17d12a96dc5344e0d267cd12b52135",
              "status": "affected",
              "versionType": "git",
              "lessThan": "fb5f569bcda8f87bd47d8030bfae343d757fa3ea"
            },
            {
              "version": "5341ee0adb17d12a96dc5344e0d267cd12b52135",
              "status": "affected",
              "versionType": "git",
              "lessThan": "cfdf139258614ef65b0f68b857ada5328fb7c0e5"
            },
            {
              "version": "5341ee0adb17d12a96dc5344e0d267cd12b52135",
              "status": "affected",
              "versionType": "git",
              "lessThan": "c8ff91535880d41b49699b3829fb6151942de29e"
            }
          ]
        },
        {
          "vendor": "Linux",
          "product": "Linux",
          "defaultStatus": "affected",
          "versions": [
            {
              "version": "4.18",
              "status": "affected"
            },
            {
              "version": "0",
              "status": "unaffected",
              "versionType": "semver",
              "lessThan": "4.18"
            },
            {
              "version": "4.19.262",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "4.19.*"
            },
            {
              "version": "5.4.220",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "5.4.*"
            },
            {
              "version": "5.10.150",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "5.10.*"
            },
            {
              "version": "5.15.75",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "5.15.*"
            },
            {
              "version": "5.19.17",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "5.19.*"
            },
            {
              "version": "6.0.3",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "6.0.*"
            },
            {
              "version": "6.1",
              "status": "unaffected",
              "versionType": "original_commit_for_fix",
              "lessThanOrEqual": "*"
            }
          ]
        }
      ]
    }
  }
}