CVE-2025-40313 (GCVE-0-2025-40313)

Vulnerability from cvelistv5 – Published: 2025-12-08 00:46 – Updated: 2025-12-08 00:46
VLAI?
Summary
In the Linux kernel, the following vulnerability has been resolved: ntfs3: pretend $Extend records as regular files Since commit af153bb63a33 ("vfs: catch invalid modes in may_open()") requires any inode be one of S_IFDIR/S_IFLNK/S_IFREG/S_IFCHR/S_IFBLK/ S_IFIFO/S_IFSOCK type, use S_IFREG for $Extend records.
Severity ?
No CVSS data available.
Assigner
References
Impacted products
Vendor Product Version
Linux Linux Affected: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 , < 63eb6730ce0604d3eacf036c2f68ea70b068317c (git)
Affected: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 , < 78d46f5276ed3589aaaa435580068c5b62efc921 (git)
Affected: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 , < 17249b2a65274f73ed68bcd1604e08a60fd8a278 (git)
Affected: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 , < 37f65e68ba9852dc51c78dbb54a9881c3f0fe4f7 (git)
Affected: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 , < 57534db1bbc4ca772393bb7d92e69d5e7b9051cf (git)
Affected: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 , < 4e8011ffec79717e5fdac43a7e79faf811a384b7 (git)
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    Linux Linux Unaffected: 5.15.197 , ≤ 5.15.* (semver)
Unaffected: 6.1.159 , ≤ 6.1.* (semver)
Unaffected: 6.6.117 , ≤ 6.6.* (semver)
Unaffected: 6.12.58 , ≤ 6.12.* (semver)
Unaffected: 6.17.8 , ≤ 6.17.* (semver)
Unaffected: 6.18 , ≤ * (original_commit_for_fix)
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{
  "containers": {
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "fs/ntfs3/inode.c"
          ],
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              "version": "6.17.8",
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              "lessThanOrEqual": "*",
              "status": "unaffected",
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              "versionType": "original_commit_for_fix"
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      "cpeApplicability": [
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          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nntfs3: pretend $Extend records as regular files\n\nSince commit af153bb63a33 (\"vfs: catch invalid modes in may_open()\")\nrequires any inode be one of S_IFDIR/S_IFLNK/S_IFREG/S_IFCHR/S_IFBLK/\nS_IFIFO/S_IFSOCK type, use S_IFREG for $Extend records."
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      ],
      "providerMetadata": {
        "dateUpdated": "2025-12-08T00:46:39.444Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
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      "references": [
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        },
        {
          "url": "https://git.kernel.org/stable/c/4e8011ffec79717e5fdac43a7e79faf811a384b7"
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      ],
      "title": "ntfs3: pretend $Extend records as regular files",
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    "assignerShortName": "Linux",
    "cveId": "CVE-2025-40313",
    "datePublished": "2025-12-08T00:46:39.444Z",
    "dateReserved": "2025-04-16T07:20:57.185Z",
    "dateUpdated": "2025-12-08T00:46:39.444Z",
    "state": "PUBLISHED"
  },
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  "vulnerability-lookup:meta": {
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  }
}


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  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
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  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.



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