{
  "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-2026-43262",
    "sourceURL": "https://www.cve.org/CVERecord?id=CVE-2026-43262",
    "idYear": 2026,
    "status": "PUBLISHED",
    "publishedAt": "2026-05-06T11:28:49.480Z",
    "updatedAt": "2026-05-11T22:21:09.600Z",
    "importedAt": "2026-10-24T01:58:14.884Z",
    "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": "gfs2: fiemap page fault fix",
      "summary": "In the Linux kernel, the following vulnerability has been resolved:\n\ngfs2: fiemap page fault fix\n\nIn gfs2_fiemap(), we are calling iomap_fiemap() while holding the inode\nglock.  This can lead to recursive glock taking if the fiemap buffer is\nmemory mapped to the same inode and accessing it triggers a page fault.\n\nFix by disabling page faults for iomap_fiemap() and faulting in the\nbuffer by hand if necessary.\n\nFixes xfstest generic/742.",
      "affected": [
        {
          "vendor": "Linux",
          "product": "Linux",
          "defaultStatus": "unaffected",
          "versions": [
            {
              "version": "e9079cce201784632aed4b1a3121ee38c1ced0b6",
              "status": "affected",
              "versionType": "git",
              "lessThan": "5d5d9ec957bfa1eb2b05861c19f5d701dd006db7"
            },
            {
              "version": "e9079cce201784632aed4b1a3121ee38c1ced0b6",
              "status": "affected",
              "versionType": "git",
              "lessThan": "cead3bebf3e318578b8a86a5472015d713d2a8a8"
            },
            {
              "version": "e9079cce201784632aed4b1a3121ee38c1ced0b6",
              "status": "affected",
              "versionType": "git",
              "lessThan": "e428670cfb2993d8c224effd076242ca6b0950de"
            },
            {
              "version": "e9079cce201784632aed4b1a3121ee38c1ced0b6",
              "status": "affected",
              "versionType": "git",
              "lessThan": "5d2c4f182ea8516de8682e2b60411c03df00e3ea"
            },
            {
              "version": "e9079cce201784632aed4b1a3121ee38c1ced0b6",
              "status": "affected",
              "versionType": "git",
              "lessThan": "2e121c53b581e40397ae08090a7af4ed10781fbc"
            },
            {
              "version": "e9079cce201784632aed4b1a3121ee38c1ced0b6",
              "status": "affected",
              "versionType": "git",
              "lessThan": "9d15fee888f0e8938c9aeed71ec9c2cbba0c88ab"
            },
            {
              "version": "e9079cce201784632aed4b1a3121ee38c1ced0b6",
              "status": "affected",
              "versionType": "git",
              "lessThan": "e411d74cc5ba290f85d0dd5e4d1df8f1d6d975d2"
            }
          ]
        },
        {
          "vendor": "Linux",
          "product": "Linux",
          "defaultStatus": "affected",
          "versions": [
            {
              "version": "2.6.29",
              "status": "affected"
            },
            {
              "version": "0",
              "status": "unaffected",
              "versionType": "semver",
              "lessThan": "2.6.29"
            },
            {
              "version": "5.15.202",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "5.15.*"
            },
            {
              "version": "6.1.165",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "6.1.*"
            },
            {
              "version": "6.6.128",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "6.6.*"
            },
            {
              "version": "6.12.75",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "6.12.*"
            },
            {
              "version": "6.18.16",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "6.18.*"
            },
            {
              "version": "6.19.6",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "6.19.*"
            },
            {
              "version": "7.0",
              "status": "unaffected",
              "versionType": "original_commit_for_fix",
              "lessThanOrEqual": "*"
            }
          ]
        }
      ]
    }
  }
}