{
  "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-2022-49835",
    "sourceURL": "https://www.cve.org/CVERecord?id=CVE-2022-49835",
    "idYear": 2022,
    "status": "PUBLISHED",
    "publishedAt": "2025-05-01T14:09:52.700Z",
    "updatedAt": "2026-05-11T19:07:41.728Z",
    "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": "ALSA: hda: fix potential memleak in 'add_widget_node'",
      "summary": "In the Linux kernel, the following vulnerability has been resolved:\n\nALSA: hda: fix potential memleak in 'add_widget_node'\n\nAs 'kobject_add' may allocated memory for 'kobject->name' when return error.\nAnd in this function, if call 'kobject_add' failed didn't free kobject.\nSo call 'kobject_put' to recycling resources.",
      "affected": [
        {
          "vendor": "Linux",
          "product": "Linux",
          "defaultStatus": "unaffected",
          "versions": [
            {
              "version": "3256be6537751f65c76b3ecfbb4e667f87525a2f",
              "status": "affected",
              "versionType": "git",
              "lessThan": "b688a3ec235222d9a84e43a48a6f31acb95baf2d"
            },
            {
              "version": "3256be6537751f65c76b3ecfbb4e667f87525a2f",
              "status": "affected",
              "versionType": "git",
              "lessThan": "bb0ac8d5e541224f599bc8e8f31a313faa4bf7b7"
            },
            {
              "version": "3256be6537751f65c76b3ecfbb4e667f87525a2f",
              "status": "affected",
              "versionType": "git",
              "lessThan": "90b7d055e2b5f39429f9a9e3815b48a48530ef28"
            },
            {
              "version": "3256be6537751f65c76b3ecfbb4e667f87525a2f",
              "status": "affected",
              "versionType": "git",
              "lessThan": "02dea987ec1cac712c78e75d224ceb9bb73519ed"
            },
            {
              "version": "3256be6537751f65c76b3ecfbb4e667f87525a2f",
              "status": "affected",
              "versionType": "git",
              "lessThan": "3a79f9568de08657fcdbc41d6fc4c0ca145a7a2b"
            },
            {
              "version": "3256be6537751f65c76b3ecfbb4e667f87525a2f",
              "status": "affected",
              "versionType": "git",
              "lessThan": "7140d7aaf93da6a665b454f91bb4dc6b1de218bd"
            },
            {
              "version": "3256be6537751f65c76b3ecfbb4e667f87525a2f",
              "status": "affected",
              "versionType": "git",
              "lessThan": "455d99bd6baf19688048b6d42d9fa74eae27f93b"
            },
            {
              "version": "3256be6537751f65c76b3ecfbb4e667f87525a2f",
              "status": "affected",
              "versionType": "git",
              "lessThan": "9a5523f72bd2b0d66eef3d58810c6eb7b5ffc143"
            }
          ]
        },
        {
          "vendor": "Linux",
          "product": "Linux",
          "defaultStatus": "affected",
          "versions": [
            {
              "version": "4.1",
              "status": "affected"
            },
            {
              "version": "0",
              "status": "unaffected",
              "versionType": "semver",
              "lessThan": "4.1"
            },
            {
              "version": "4.9.334",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "4.9.*"
            },
            {
              "version": "4.14.300",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "4.14.*"
            },
            {
              "version": "4.19.267",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "4.19.*"
            },
            {
              "version": "5.4.225",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "5.4.*"
            },
            {
              "version": "5.10.155",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "5.10.*"
            },
            {
              "version": "5.15.79",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "5.15.*"
            },
            {
              "version": "6.0.9",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "6.0.*"
            },
            {
              "version": "6.1",
              "status": "unaffected",
              "versionType": "original_commit_for_fix",
              "lessThanOrEqual": "*"
            }
          ]
        }
      ]
    }
  }
}