{
  "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-2024-36898",
    "sourceURL": "https://www.cve.org/CVERecord?id=CVE-2024-36898",
    "idYear": 2024,
    "status": "PUBLISHED",
    "publishedAt": "2024-05-30T15:29:02.011Z",
    "updatedAt": "2026-08-05T11:31:54.352Z",
    "importedAt": "2026-10-24T01:57:11.582Z",
    "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": "gpiolib: cdev: fix uninitialised kfifo",
      "summary": "In the Linux kernel, the following vulnerability has been resolved:\n\ngpiolib: cdev: fix uninitialised kfifo\n\nIf a line is requested with debounce, and that results in debouncing\nin software, and the line is subsequently reconfigured to enable edge\ndetection then the allocation of the kfifo to contain edge events is\noverlooked.  This results in events being written to and read from an\nuninitialised kfifo.  Read events are returned to userspace.\n\nInitialise the kfifo in the case where the software debounce is\nalready active.",
      "affected": [
        {
          "vendor": "Linux",
          "product": "Linux",
          "defaultStatus": "unaffected",
          "versions": [
            {
              "version": "65cff70464068a823b3f4a28074000febdce0630",
              "status": "affected",
              "versionType": "git",
              "lessThan": "c87cc32bc48b187067e089b15ab7a6a7eed5767d"
            },
            {
              "version": "65cff70464068a823b3f4a28074000febdce0630",
              "status": "affected",
              "versionType": "git",
              "lessThan": "1a51e24404d77bb3307c1e39eee0d8e86febb1a5"
            },
            {
              "version": "65cff70464068a823b3f4a28074000febdce0630",
              "status": "affected",
              "versionType": "git",
              "lessThan": "883e4bbf06eb5fb7482679e4edb201093e9f55a2"
            },
            {
              "version": "65cff70464068a823b3f4a28074000febdce0630",
              "status": "affected",
              "versionType": "git",
              "lessThan": "bd7139a70ee8d8ea872b223e043730cf6f5e2b0e"
            },
            {
              "version": "65cff70464068a823b3f4a28074000febdce0630",
              "status": "affected",
              "versionType": "git",
              "lessThan": "ee0166b637a5e376118e9659e5b4148080f1d27e"
            }
          ]
        },
        {
          "vendor": "Linux",
          "product": "Linux",
          "defaultStatus": "affected",
          "versions": [
            {
              "version": "5.10",
              "status": "affected"
            },
            {
              "version": "0",
              "status": "unaffected",
              "versionType": "semver",
              "lessThan": "5.10"
            },
            {
              "version": "5.15.203",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "5.15.*"
            },
            {
              "version": "6.1.91",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "6.1.*"
            },
            {
              "version": "6.6.31",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "6.6.*"
            },
            {
              "version": "6.8.10",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "6.8.*"
            },
            {
              "version": "6.9",
              "status": "unaffected",
              "versionType": "original_commit_for_fix",
              "lessThanOrEqual": "*"
            }
          ]
        }
      ]
    }
  }
}