{
  "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-2026-89475",
    "sourceURL": "https://www.cve.org/CVERecord?id=CVE-2026-89475",
    "idYear": 2026,
    "status": "PUBLISHED",
    "publishedAt": "2026-09-11T19:43:32.537Z",
    "updatedAt": "2026-10-19T08:47:24.173Z",
    "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": "power: supply: bq24257: fix use-after-free on remove",
      "summary": "In the Linux kernel, the following vulnerability has been resolved:\n\npower: supply: bq24257: fix use-after-free on remove\n\nThe STAT-pin interrupt is devm-managed, so it stays armed until the devm\ncleanup that runs after remove() returns. remove() cancels\nbq->iilimit_setup_work while the threaded handler can still fire; that\nhandler reschedules the work and dereferences bq, so the work runs\nagainst freed memory once devm frees bq.\n\nMake the delayed work device-managed with devm_delayed_work_autocancel(),\nregistered before the interrupt request. The devm cleanup then releases\nthe interrupt first, so the handler can no longer reschedule the work,\nand cancels the work before bq is freed. The explicit\ncancel_delayed_work_sync() in remove() is no longer needed and is dropped.\n\nFound by static analysis.",
      "affected": [
        {
          "vendor": "Linux",
          "product": "Linux",
          "defaultStatus": "unaffected",
          "versions": [
            {
              "version": "2219a935963e5eeb19e5abfb99475fcc06bbb804",
              "status": "affected",
              "versionType": "git",
              "lessThan": "9d77fd7dd9a3ad57f7655c5264b503b85adbb7b8"
            },
            {
              "version": "2219a935963e5eeb19e5abfb99475fcc06bbb804",
              "status": "affected",
              "versionType": "git",
              "lessThan": "a279e64c907f5638bb34cb8e2c9285798cf5f690"
            },
            {
              "version": "2219a935963e5eeb19e5abfb99475fcc06bbb804",
              "status": "affected",
              "versionType": "git",
              "lessThan": "6d2eb93975c07b0169a3287efc1ae3b60cf52d8e"
            },
            {
              "version": "2219a935963e5eeb19e5abfb99475fcc06bbb804",
              "status": "affected",
              "versionType": "git",
              "lessThan": "861ec73ce86e2ca18082cc7be4f140a5bbdf1428"
            },
            {
              "version": "2219a935963e5eeb19e5abfb99475fcc06bbb804",
              "status": "affected",
              "versionType": "git",
              "lessThan": "f495808cdd6d9576965787cf6d9737d0b0e86b73"
            },
            {
              "version": "2219a935963e5eeb19e5abfb99475fcc06bbb804",
              "status": "affected",
              "versionType": "git",
              "lessThan": "47ccbad210f48721c30d69d65b83dc9fff919ca9"
            },
            {
              "version": "2219a935963e5eeb19e5abfb99475fcc06bbb804",
              "status": "affected",
              "versionType": "git",
              "lessThan": "9d34c9d660c3d0931d2cc749c46c47cf31f96e48"
            }
          ]
        },
        {
          "vendor": "Linux",
          "product": "Linux",
          "defaultStatus": "affected",
          "versions": [
            {
              "version": "4.2",
              "status": "affected"
            },
            {
              "version": "0",
              "status": "unaffected",
              "versionType": "semver",
              "lessThan": "4.2"
            },
            {
              "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": "*"
            }
          ]
        }
      ]
    }
  }
}