{
  "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-2026-89469",
    "sourceURL": "https://www.cve.org/CVERecord?id=CVE-2026-89469",
    "idYear": 2026,
    "status": "PUBLISHED",
    "publishedAt": "2026-09-11T19:43:28.560Z",
    "updatedAt": "2026-10-19T08:47:18.365Z",
    "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: lp8727: fix use-after-free in lp8727_release_irq()",
      "summary": "In the Linux kernel, the following vulnerability has been resolved:\n\npower: supply: lp8727: fix use-after-free in lp8727_release_irq()\n\nlp8727_isr_func(), the threaded IRQ handler, is the only caller that arms\npchg->work via schedule_delayed_work().  lp8727_release_irq() currently\ncancels the work before freeing the IRQ, so an IRQ delivered in between\ncan re-arm the work through the threaded handler.  After .remove returns\nthe devm layer frees pchg while lp8727_delayed_func() may still run and\ndereference it.\n\nFree the IRQ first so the threaded handler is quiesced and can no longer\nqueue work, then cancel the delayed work to drain the final generation.\n\nThis issue was found by an in-house static analysis tool.",
      "affected": [
        {
          "vendor": "Linux",
          "product": "Linux",
          "defaultStatus": "unaffected",
          "versions": [
            {
              "version": "d71fda01610269e3aaedd451f8d3e34cdf550036",
              "status": "affected",
              "versionType": "git",
              "lessThan": "1321a4e6247164312eabc6d07f88572da2ee308c"
            },
            {
              "version": "d71fda01610269e3aaedd451f8d3e34cdf550036",
              "status": "affected",
              "versionType": "git",
              "lessThan": "dc1dc2837f8e53bde2f16d52a63f4142e21757f1"
            },
            {
              "version": "d71fda01610269e3aaedd451f8d3e34cdf550036",
              "status": "affected",
              "versionType": "git",
              "lessThan": "035cc6bc4d412dd4302862e8f859b784fcd4653b"
            },
            {
              "version": "d71fda01610269e3aaedd451f8d3e34cdf550036",
              "status": "affected",
              "versionType": "git",
              "lessThan": "6f0ce09d60a0e4fab6f9ebe8294750481f0c19dd"
            },
            {
              "version": "d71fda01610269e3aaedd451f8d3e34cdf550036",
              "status": "affected",
              "versionType": "git",
              "lessThan": "80d4e40a85ba524e66c8c748aa7bb19eaf2f69df"
            },
            {
              "version": "d71fda01610269e3aaedd451f8d3e34cdf550036",
              "status": "affected",
              "versionType": "git",
              "lessThan": "ab6b1ad710bed7931540733ce145493fece8ceef"
            },
            {
              "version": "d71fda01610269e3aaedd451f8d3e34cdf550036",
              "status": "affected",
              "versionType": "git",
              "lessThan": "6ab3128292df67295de1b2a86f21d89cf6612a7e"
            },
            {
              "version": "d71fda01610269e3aaedd451f8d3e34cdf550036",
              "status": "affected",
              "versionType": "git",
              "lessThan": "ceb6ac43b0f591722401922ceb958ce2616935e0"
            }
          ]
        },
        {
          "vendor": "Linux",
          "product": "Linux",
          "defaultStatus": "affected",
          "versions": [
            {
              "version": "3.7",
              "status": "affected"
            },
            {
              "version": "0",
              "status": "unaffected",
              "versionType": "semver",
              "lessThan": "3.7"
            },
            {
              "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": "*"
            }
          ]
        }
      ]
    }
  }
}