{
  "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-2024-26622",
    "sourceURL": "https://www.cve.org/CVERecord?id=CVE-2024-26622",
    "idYear": 2024,
    "status": "PUBLISHED",
    "publishedAt": "2024-03-04T06:40:01.754Z",
    "updatedAt": "2026-05-11T20:00:58.869Z",
    "importedAt": "2026-10-24T01:57:07.518Z",
    "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": "tomoyo: fix UAF write bug in tomoyo_write_control()",
      "summary": "In the Linux kernel, the following vulnerability has been resolved:\n\ntomoyo: fix UAF write bug in tomoyo_write_control()\n\nSince tomoyo_write_control() updates head->write_buf when write()\nof long lines is requested, we need to fetch head->write_buf after\nhead->io_sem is held.  Otherwise, concurrent write() requests can\ncause use-after-free-write and double-free problems.",
      "affected": [
        {
          "vendor": "Linux",
          "product": "Linux",
          "defaultStatus": "unaffected",
          "versions": [
            {
              "version": "bd03a3e4c9a9df0c6b007045fa7fc8889111a478",
              "status": "affected",
              "versionType": "git",
              "lessThan": "a23ac1788e2c828c097119e9a3178f0b7e503fee"
            },
            {
              "version": "bd03a3e4c9a9df0c6b007045fa7fc8889111a478",
              "status": "affected",
              "versionType": "git",
              "lessThan": "7d930a4da17958f869ef679ee0e4a8729337affc"
            },
            {
              "version": "bd03a3e4c9a9df0c6b007045fa7fc8889111a478",
              "status": "affected",
              "versionType": "git",
              "lessThan": "3bfe04c1273d30b866f4c7c238331ed3b08e5824"
            },
            {
              "version": "bd03a3e4c9a9df0c6b007045fa7fc8889111a478",
              "status": "affected",
              "versionType": "git",
              "lessThan": "2caa605079488da9601099fbda460cfc1702839f"
            },
            {
              "version": "bd03a3e4c9a9df0c6b007045fa7fc8889111a478",
              "status": "affected",
              "versionType": "git",
              "lessThan": "6edefe1b6c29a9932f558a898968a9fcbeec5711"
            },
            {
              "version": "bd03a3e4c9a9df0c6b007045fa7fc8889111a478",
              "status": "affected",
              "versionType": "git",
              "lessThan": "2f03fc340cac9ea1dc63cbf8c93dd2eb0f227815"
            }
          ]
        },
        {
          "vendor": "Linux",
          "product": "Linux",
          "defaultStatus": "affected",
          "versions": [
            {
              "version": "3.1",
              "status": "affected"
            },
            {
              "version": "0",
              "status": "unaffected",
              "versionType": "semver",
              "lessThan": "3.1"
            },
            {
              "version": "5.10.212",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "5.10.*"
            },
            {
              "version": "5.15.151",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "5.15.*"
            },
            {
              "version": "6.1.81",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "6.1.*"
            },
            {
              "version": "6.6.21",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "6.6.*"
            },
            {
              "version": "6.7.9",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "6.7.*"
            },
            {
              "version": "6.8",
              "status": "unaffected",
              "versionType": "original_commit_for_fix",
              "lessThanOrEqual": "*"
            }
          ]
        }
      ]
    }
  }
}