{
  "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-2026-89504",
    "sourceURL": "https://www.cve.org/CVERecord?id=CVE-2026-89504",
    "idYear": 2026,
    "status": "PUBLISHED",
    "publishedAt": "2026-09-11T19:43:52.024Z",
    "updatedAt": "2026-10-19T08:47:55.766Z",
    "importedAt": "2026-10-24T01:58:35.090Z",
    "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": "regulator: as3722_get_regulator_dt_data: fix premature of_node_put leaving dangling of_node pointer",
      "summary": "In the Linux kernel, the following vulnerability has been resolved:\n\nregulator: as3722_get_regulator_dt_data: fix premature of_node_put leaving dangling of_node pointer\n\nIn as3722_get_regulator_dt_data(), of_get_child_by_name() acquires a\nreference on np, which is then assigned to pdev->dev.of_node. The\nfunction immediately calls of_node_put(np), releasing the reference and\nleaving pdev->dev.of_node as a dangling pointer.\n\nRemove the of_node_put(np) call to let the device hold the reference.",
      "affected": [
        {
          "vendor": "Linux",
          "product": "Linux",
          "defaultStatus": "unaffected",
          "versions": [
            {
              "version": "bc407334e9a6a745de5360395282beb2690adf48",
              "status": "affected",
              "versionType": "git",
              "lessThan": "d9b1407477fb736978b04108073180ca84958936"
            },
            {
              "version": "bc407334e9a6a745de5360395282beb2690adf48",
              "status": "affected",
              "versionType": "git",
              "lessThan": "bd5606e9da1a01a61c7d2f5df36243414a0142be"
            },
            {
              "version": "bc407334e9a6a745de5360395282beb2690adf48",
              "status": "affected",
              "versionType": "git",
              "lessThan": "0bde4f140e90f87ebd49cd9c884c4bb3f19fe931"
            },
            {
              "version": "bc407334e9a6a745de5360395282beb2690adf48",
              "status": "affected",
              "versionType": "git",
              "lessThan": "eda08b6bd64f01ca9defbfcc9e0c3e30f46cfc02"
            },
            {
              "version": "bc407334e9a6a745de5360395282beb2690adf48",
              "status": "affected",
              "versionType": "git",
              "lessThan": "d3c1316d84e0a036890b00ae6e4c0b0b80f70c25"
            },
            {
              "version": "bc407334e9a6a745de5360395282beb2690adf48",
              "status": "affected",
              "versionType": "git",
              "lessThan": "95342d26f9c6b68a46ab57fa48428a3c4a423dd7"
            },
            {
              "version": "bc407334e9a6a745de5360395282beb2690adf48",
              "status": "affected",
              "versionType": "git",
              "lessThan": "8648e29e5c01b6b677c704049189287e27255ccb"
            },
            {
              "version": "bc407334e9a6a745de5360395282beb2690adf48",
              "status": "affected",
              "versionType": "git",
              "lessThan": "f9324d670ae0b88cbfb0aa48fcaefa5baeb8da4c"
            }
          ]
        },
        {
          "vendor": "Linux",
          "product": "Linux",
          "defaultStatus": "affected",
          "versions": [
            {
              "version": "3.13",
              "status": "affected"
            },
            {
              "version": "0",
              "status": "unaffected",
              "versionType": "semver",
              "lessThan": "3.13"
            },
            {
              "version": "5.10.270",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "5.10.*"
            },
            {
              "version": "5.15.221",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "5.15.*"
            },
            {
              "version": "6.1.188",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "6.1.*"
            },
            {
              "version": "6.6.157",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "6.6.*"
            },
            {
              "version": "6.12.109",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "6.12.*"
            },
            {
              "version": "6.18.50",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "6.18.*"
            },
            {
              "version": "7.2.4",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "7.2.*"
            },
            {
              "version": "7.3",
              "status": "unaffected",
              "versionType": "original_commit_for_fix",
              "lessThanOrEqual": "*"
            }
          ]
        }
      ]
    }
  }
}