{
  "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-2022-50160",
    "sourceURL": "https://www.cve.org/CVERecord?id=CVE-2022-50160",
    "idYear": 2022,
    "status": "PUBLISHED",
    "publishedAt": "2025-06-18T11:03:16.447Z",
    "updatedAt": "2026-05-11T19:13:58.058Z",
    "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": "mtd: maps: Fix refcount leak in ap_flash_init",
      "summary": "In the Linux kernel, the following vulnerability has been resolved:\n\nmtd: maps: Fix refcount leak in ap_flash_init\n\nof_find_matching_node() returns a node pointer with refcount\nincremented, we should use of_node_put() on it when not need anymore.\nAdd missing of_node_put() to avoid refcount leak.",
      "affected": [
        {
          "vendor": "Linux",
          "product": "Linux",
          "defaultStatus": "unaffected",
          "versions": [
            {
              "version": "b0afd44bc192ff4c0e90a5fc1724350bcfc32b33",
              "status": "affected",
              "versionType": "git",
              "lessThan": "995fb2874bb5696357846a91e59181c600e6aac8"
            },
            {
              "version": "b0afd44bc192ff4c0e90a5fc1724350bcfc32b33",
              "status": "affected",
              "versionType": "git",
              "lessThan": "d10855876a6f47add6ff621cef25cc0171dac162"
            },
            {
              "version": "b0afd44bc192ff4c0e90a5fc1724350bcfc32b33",
              "status": "affected",
              "versionType": "git",
              "lessThan": "80b1465b2ae81ebb59bbe62bcb7a7f7d4e9ece6f"
            },
            {
              "version": "b0afd44bc192ff4c0e90a5fc1724350bcfc32b33",
              "status": "affected",
              "versionType": "git",
              "lessThan": "941ef6997f9db704fe4fd62fc01e420fdd5048b2"
            },
            {
              "version": "b0afd44bc192ff4c0e90a5fc1724350bcfc32b33",
              "status": "affected",
              "versionType": "git",
              "lessThan": "d5730780e9ea84e5476752a47c749036c6a74af5"
            },
            {
              "version": "b0afd44bc192ff4c0e90a5fc1724350bcfc32b33",
              "status": "affected",
              "versionType": "git",
              "lessThan": "a74322d4b897ddc268b340c4a397f6066c2f945d"
            },
            {
              "version": "b0afd44bc192ff4c0e90a5fc1724350bcfc32b33",
              "status": "affected",
              "versionType": "git",
              "lessThan": "babd7b0124650ab71a6487e38588b8659b3aa2dc"
            },
            {
              "version": "b0afd44bc192ff4c0e90a5fc1724350bcfc32b33",
              "status": "affected",
              "versionType": "git",
              "lessThan": "77087a04c8fd554134bddcb8a9ff87b21f357926"
            }
          ]
        },
        {
          "vendor": "Linux",
          "product": "Linux",
          "defaultStatus": "affected",
          "versions": [
            {
              "version": "4.7",
              "status": "affected"
            },
            {
              "version": "0",
              "status": "unaffected",
              "versionType": "semver",
              "lessThan": "4.7"
            },
            {
              "version": "4.14.291",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "4.14.*"
            },
            {
              "version": "4.19.256",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "4.19.*"
            },
            {
              "version": "5.4.211",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "5.4.*"
            },
            {
              "version": "5.10.137",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "5.10.*"
            },
            {
              "version": "5.15.61",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "5.15.*"
            },
            {
              "version": "5.18.18",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "5.18.*"
            },
            {
              "version": "5.19.2",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "5.19.*"
            },
            {
              "version": "6.0",
              "status": "unaffected",
              "versionType": "original_commit_for_fix",
              "lessThanOrEqual": "*"
            }
          ]
        }
      ]
    }
  }
}