{
  "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-2026-72370",
    "sourceURL": "https://www.cve.org/CVERecord?id=CVE-2026-72370",
    "idYear": 2026,
    "status": "PUBLISHED",
    "publishedAt": "2026-08-15T05:56:06.648Z",
    "updatedAt": "2026-10-15T10:08:37.321Z",
    "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": "iomap: release pages on atomic dio size mismatch",
      "summary": "In the Linux kernel, the following vulnerability has been resolved:\n\niomap: release pages on atomic dio size mismatch\n\nIf bio_iov_iter_get_pages() or the bounce helper succeeds but builds a\nshort bio, the REQ_ATOMIC size check rejects it before submission.  The\nold error path only dropped the bio reference, leaving any pages already\nattached to the bio unreleased.\n\nRelease or unbounce the pages before falling through to out_put_bio on\nthis error path.\n\nThis bug was reported by sashiko:\nhttps://sashiko.dev/#/patchset/20260608073134.95964-1-changfengnan%40bytedance.com",
      "affected": [
        {
          "vendor": "Linux",
          "product": "Linux",
          "defaultStatus": "unaffected",
          "versions": [
            {
              "version": "9e0933c21c128d6d8ac4d8aae0babaf9a43100b8",
              "status": "affected",
              "versionType": "git",
              "lessThan": "177d22d31a4ebf13964a4154035ade385382aced"
            },
            {
              "version": "9e0933c21c128d6d8ac4d8aae0babaf9a43100b8",
              "status": "affected",
              "versionType": "git",
              "lessThan": "27ddd3442fc6f698fb8577c7cfb243ddd81ea8c0"
            },
            {
              "version": "9e0933c21c128d6d8ac4d8aae0babaf9a43100b8",
              "status": "affected",
              "versionType": "git",
              "lessThan": "681e452683b69a8e1a571cba0f238f8ceacf55d2"
            }
          ]
        },
        {
          "vendor": "Linux",
          "product": "Linux",
          "defaultStatus": "affected",
          "versions": [
            {
              "version": "6.13",
              "status": "affected"
            },
            {
              "version": "0",
              "status": "unaffected",
              "versionType": "semver",
              "lessThan": "6.13"
            },
            {
              "version": "6.18.57",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "6.18.*"
            },
            {
              "version": "7.1.5",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "7.1.*"
            },
            {
              "version": "7.2",
              "status": "unaffected",
              "versionType": "original_commit_for_fix",
              "lessThanOrEqual": "*"
            }
          ]
        }
      ]
    }
  }
}