{
  "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-2026-64503",
    "sourceURL": "https://www.cve.org/CVERecord?id=CVE-2026-64503",
    "idYear": 2026,
    "status": "PUBLISHED",
    "publishedAt": "2026-07-25T08:51:58.186Z",
    "updatedAt": "2026-08-17T04:56:53.290Z",
    "importedAt": "2026-10-24T01:58:25.636Z",
    "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": "iio: accel: kxsd9: fix runtime PM imbalance on write_raw() error",
      "summary": "In the Linux kernel, the following vulnerability has been resolved:\n\niio: accel: kxsd9: fix runtime PM imbalance on write_raw() error\n\nkxsd9_write_raw() takes a runtime PM reference with pm_runtime_get_sync()\nbut returns -EINVAL directly when a scale with a non-zero integer part is\nrequested, skipping the matching pm_runtime_put_autosuspend(). This leaks\na runtime PM usage-counter reference on every such write, after which the\ndevice can no longer autosuspend.\n\nSet the error code and fall through to the existing put instead of\nreturning early.",
      "affected": [
        {
          "vendor": "Linux",
          "product": "Linux",
          "defaultStatus": "unaffected",
          "versions": [
            {
              "version": "9a9a369d6178dd4e263c49085ce1b37e1e8f63a0",
              "status": "affected",
              "versionType": "git",
              "lessThan": "a93fd69c1ab0854ac4f5b8439c26dfadb25dfd20"
            },
            {
              "version": "9a9a369d6178dd4e263c49085ce1b37e1e8f63a0",
              "status": "affected",
              "versionType": "git",
              "lessThan": "eeece4a85ece6f3837c75ef26a9b2bf5a1d0fcfc"
            },
            {
              "version": "9a9a369d6178dd4e263c49085ce1b37e1e8f63a0",
              "status": "affected",
              "versionType": "git",
              "lessThan": "191fcfeb729ededd8dd2a999c6bf351ddfa0cec7"
            },
            {
              "version": "9a9a369d6178dd4e263c49085ce1b37e1e8f63a0",
              "status": "affected",
              "versionType": "git",
              "lessThan": "36154171385a8a2444a4b3c6eaa0c5294cb02478"
            },
            {
              "version": "9a9a369d6178dd4e263c49085ce1b37e1e8f63a0",
              "status": "affected",
              "versionType": "git",
              "lessThan": "223703d6e8bed50b6a0b47e160877909518d94b9"
            },
            {
              "version": "9a9a369d6178dd4e263c49085ce1b37e1e8f63a0",
              "status": "affected",
              "versionType": "git",
              "lessThan": "6293211d142605bec435229ef0aa3668b8964164"
            },
            {
              "version": "9a9a369d6178dd4e263c49085ce1b37e1e8f63a0",
              "status": "affected",
              "versionType": "git",
              "lessThan": "13a91e8631cfeb68e5b7fd6687f194f5a86e83fe"
            },
            {
              "version": "9a9a369d6178dd4e263c49085ce1b37e1e8f63a0",
              "status": "affected",
              "versionType": "git",
              "lessThan": "44a5fd874bb6873bdaec59f722c1d57832fbc9df"
            }
          ]
        },
        {
          "vendor": "Linux",
          "product": "Linux",
          "defaultStatus": "affected",
          "versions": [
            {
              "version": "4.9",
              "status": "affected"
            },
            {
              "version": "0",
              "status": "unaffected",
              "versionType": "semver",
              "lessThan": "4.9"
            },
            {
              "version": "5.10.261",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "5.10.*"
            },
            {
              "version": "5.15.212",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "5.15.*"
            },
            {
              "version": "6.1.178",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "6.1.*"
            },
            {
              "version": "6.6.145",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "6.6.*"
            },
            {
              "version": "6.12.96",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "6.12.*"
            },
            {
              "version": "6.18.39",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "6.18.*"
            },
            {
              "version": "7.1.4",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "7.1.*"
            },
            {
              "version": "7.2",
              "status": "unaffected",
              "versionType": "original_commit_for_fix",
              "lessThanOrEqual": "*"
            }
          ]
        }
      ]
    }
  }
}