{
  "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-2022-50309",
    "sourceURL": "https://www.cve.org/CVERecord?id=CVE-2022-50309",
    "idYear": 2022,
    "status": "PUBLISHED",
    "publishedAt": "2025-09-15T14:46:04.490Z",
    "updatedAt": "2026-05-11T19:16:49.154Z",
    "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": "media: xilinx: vipp: Fix refcount leak in xvip_graph_dma_init",
      "summary": "In the Linux kernel, the following vulnerability has been resolved:\n\nmedia: xilinx: vipp: Fix refcount leak in xvip_graph_dma_init\n\nof_get_child_by_name() 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": "df3305156f989339529b3d6744b898d498fb1f7b",
              "status": "affected",
              "versionType": "git",
              "lessThan": "7b0efe7534071e0153708886355d80db69525d50"
            },
            {
              "version": "df3305156f989339529b3d6744b898d498fb1f7b",
              "status": "affected",
              "versionType": "git",
              "lessThan": "6e7b3b1e4e9f739800cd8010b75a9bee8d808cee"
            },
            {
              "version": "df3305156f989339529b3d6744b898d498fb1f7b",
              "status": "affected",
              "versionType": "git",
              "lessThan": "3c38467c3255c428cdbd3cefaccca4662f302dc9"
            },
            {
              "version": "df3305156f989339529b3d6744b898d498fb1f7b",
              "status": "affected",
              "versionType": "git",
              "lessThan": "59b315353252abe7b8fdb8651ca31b8484ce287a"
            },
            {
              "version": "df3305156f989339529b3d6744b898d498fb1f7b",
              "status": "affected",
              "versionType": "git",
              "lessThan": "2630cc88327a5557aa0d9cc63be95e3c6e0a55b3"
            },
            {
              "version": "df3305156f989339529b3d6744b898d498fb1f7b",
              "status": "affected",
              "versionType": "git",
              "lessThan": "2ea7caa9684687cf3adc1467cf4af3653a776192"
            },
            {
              "version": "df3305156f989339529b3d6744b898d498fb1f7b",
              "status": "affected",
              "versionType": "git",
              "lessThan": "22b93530bbe6af9dce8e520bb6e978d1bda39d2b"
            },
            {
              "version": "df3305156f989339529b3d6744b898d498fb1f7b",
              "status": "affected",
              "versionType": "git",
              "lessThan": "3336210948b22c2db43e9df2ea403d251b4d24ab"
            },
            {
              "version": "df3305156f989339529b3d6744b898d498fb1f7b",
              "status": "affected",
              "versionType": "git",
              "lessThan": "1c78f19c3a0ea312a8178a6bfd8934eb93e9b10a"
            }
          ]
        },
        {
          "vendor": "Linux",
          "product": "Linux",
          "defaultStatus": "affected",
          "versions": [
            {
              "version": "4.1",
              "status": "affected"
            },
            {
              "version": "0",
              "status": "unaffected",
              "versionType": "semver",
              "lessThan": "4.1"
            },
            {
              "version": "4.9.331",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "4.9.*"
            },
            {
              "version": "4.14.296",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "4.14.*"
            },
            {
              "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": "*"
            }
          ]
        }
      ]
    }
  }
}