{
  "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-2025-68351",
    "sourceURL": "https://www.cve.org/CVERecord?id=CVE-2025-68351",
    "idYear": 2025,
    "status": "PUBLISHED",
    "publishedAt": "2025-12-24T10:32:42.683Z",
    "updatedAt": "2026-05-27T09:28:13.537Z",
    "importedAt": "2026-10-24T01:57:44.935Z",
    "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": "exfat: fix refcount leak in exfat_find",
      "summary": "In the Linux kernel, the following vulnerability has been resolved:\n\nexfat: fix refcount leak in exfat_find\n\nFix refcount leaks in `exfat_find` related to `exfat_get_dentry_set`.\n\nFunction `exfat_get_dentry_set` would increase the reference counter of\n`es->bh` on success. Therefore, `exfat_put_dentry_set` must be called\nafter `exfat_get_dentry_set` to ensure refcount consistency. This patch\nrelocate two checks to avoid possible leaks.",
      "affected": [
        {
          "vendor": "Linux",
          "product": "Linux",
          "defaultStatus": "unaffected",
          "versions": [
            {
              "version": "92075758782c5edb4c67d0da9e47586a624c22f7",
              "status": "affected",
              "versionType": "git",
              "lessThan": "fc9ce762525e73438d31b613f18bca92a4d3d578"
            },
            {
              "version": "13940cef95491472760ca261b6713692ece9b946",
              "status": "affected",
              "versionType": "git",
              "lessThan": "d009ff8959d28d2a33aeb96a5f7e7161c421d78f"
            },
            {
              "version": "13940cef95491472760ca261b6713692ece9b946",
              "status": "affected",
              "versionType": "git",
              "lessThan": "9aee8de970f18c2aaaa348e3de86c38e2d956c1d"
            },
            {
              "version": "0c8a1d2afd0dce0ea9257ab8c2271d8db6cb575d",
              "status": "affected",
              "versionType": "git"
            },
            {
              "version": "6c627bcc1896ba62ec793d0c00da74f3c93ce3ad",
              "status": "affected",
              "versionType": "git"
            },
            {
              "version": "6.12.23",
              "status": "affected",
              "versionType": "semver",
              "lessThan": "6.12.68"
            },
            {
              "version": "6.13.11",
              "status": "affected",
              "versionType": "semver",
              "lessThan": "6.14"
            }
          ]
        },
        {
          "vendor": "Linux",
          "product": "Linux",
          "defaultStatus": "affected",
          "versions": [
            {
              "version": "6.14",
              "status": "affected"
            },
            {
              "version": "0",
              "status": "unaffected",
              "versionType": "semver",
              "lessThan": "6.14"
            },
            {
              "version": "6.12.68",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "6.12.*"
            },
            {
              "version": "6.18.2",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "6.18.*"
            },
            {
              "version": "6.19",
              "status": "unaffected",
              "versionType": "original_commit_for_fix",
              "lessThanOrEqual": "*"
            }
          ]
        }
      ]
    }
  }
}