{
  "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-2022-49206",
    "sourceURL": "https://www.cve.org/CVERecord?id=CVE-2022-49206",
    "idYear": 2022,
    "status": "PUBLISHED",
    "publishedAt": "2025-02-26T01:55:45.685Z",
    "updatedAt": "2026-05-11T18:55:11.902Z",
    "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": "RDMA/mlx5: Fix memory leak in error flow for subscribe event routine",
      "summary": "In the Linux kernel, the following vulnerability has been resolved:\n\nRDMA/mlx5: Fix memory leak in error flow for subscribe event routine\n\nIn case the second xa_insert() fails, the obj_event is not released.  Fix\nthe error unwind flow to free that memory to avoid a memory leak.",
      "affected": [
        {
          "vendor": "Linux",
          "product": "Linux",
          "defaultStatus": "unaffected",
          "versions": [
            {
              "version": "7597385371425febdaa8c6a1da3625d4ffff16f5",
              "status": "affected",
              "versionType": "git",
              "lessThan": "0174a89663a5ef83617da15bf24c0af2f62b6c7f"
            },
            {
              "version": "7597385371425febdaa8c6a1da3625d4ffff16f5",
              "status": "affected",
              "versionType": "git",
              "lessThan": "c98d903ff9e79c210beddea4e6bc15ac38e25aa5"
            },
            {
              "version": "7597385371425febdaa8c6a1da3625d4ffff16f5",
              "status": "affected",
              "versionType": "git",
              "lessThan": "8dd392e352d3269938fea32061a74655a613f929"
            },
            {
              "version": "7597385371425febdaa8c6a1da3625d4ffff16f5",
              "status": "affected",
              "versionType": "git",
              "lessThan": "d66498507801fd9a20307a15a0814a0a016c3cde"
            },
            {
              "version": "7597385371425febdaa8c6a1da3625d4ffff16f5",
              "status": "affected",
              "versionType": "git",
              "lessThan": "414b4e8738484379f18d6c4e780787c80dbf8a2c"
            },
            {
              "version": "7597385371425febdaa8c6a1da3625d4ffff16f5",
              "status": "affected",
              "versionType": "git",
              "lessThan": "087f9c3f2309ed183f7e4b85ae57121d8663224d"
            }
          ]
        },
        {
          "vendor": "Linux",
          "product": "Linux",
          "defaultStatus": "affected",
          "versions": [
            {
              "version": "5.3",
              "status": "affected"
            },
            {
              "version": "0",
              "status": "unaffected",
              "versionType": "semver",
              "lessThan": "5.3"
            },
            {
              "version": "5.4.189",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "5.4.*"
            },
            {
              "version": "5.10.110",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "5.10.*"
            },
            {
              "version": "5.15.33",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "5.15.*"
            },
            {
              "version": "5.16.19",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "5.16.*"
            },
            {
              "version": "5.17.2",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "5.17.*"
            },
            {
              "version": "5.18",
              "status": "unaffected",
              "versionType": "original_commit_for_fix",
              "lessThanOrEqual": "*"
            }
          ]
        }
      ]
    }
  }
}