github - ghsa-frvj-f982-mfmx

ghsa-frvj-f982-mfmx

Vulnerability from github

Published

2025-09-07 18:31

Modified

2025-09-07 18:31

Details

In the Linux kernel, the following vulnerability has been resolved:

NFS: Fix filehandle bounds checking in nfs_fh_to_dentry()

The function needs to check the minimal filehandle length before it can access the embedded filehandle.

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{
  "affected": [],
  "aliases": [
    "CVE-2025-39730"
  ],
  "database_specific": {
    "cwe_ids": [],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2025-09-07T16:15:48Z",
    "severity": null
  },
  "details": "In the Linux kernel, the following vulnerability has been resolved:\n\nNFS: Fix filehandle bounds checking in nfs_fh_to_dentry()\n\nThe function needs to check the minimal filehandle length before it can\naccess the embedded filehandle.",
  "id": "GHSA-frvj-f982-mfmx",
  "modified": "2025-09-07T18:31:27Z",
  "published": "2025-09-07T18:31:27Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2025-39730"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/12ad3def2e5e0b120e3d0cb6ce8b7b796819ad40"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/2ad40b7992aa26bc631afc1a995b0e3ddc30de3f"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/3570ef5c31314c13274c935a20b91768ab5bf412"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/763810bb883cb4de412a72f338d80947d97df67b"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/7dd36f7477d1e03a1fcf8d13531ca326c4fb599f"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/7f8eca87fef7519e9c41f3258f25ebc2752247ee"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/b7f7866932466332a2528fda099000b035303485"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/cb09afa0948d96b1e385d609ed044bb1aa043536"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/ef93a685e01a281b5e2a25ce4e3428cf9371a205"
    }
  ],
  "schema_version": "1.4.0",
  "severity": []
}

CVE-2025-39730 (GCVE-0-2025-39730)

Vulnerability from cvelistv5

Published

2025-09-07 15:16

Modified

2025-09-29 05:58

Severity ?

Summary

In the Linux kernel, the following vulnerability has been resolved: NFS: Fix filehandle bounds checking in nfs_fh_to_dentry() The function needs to check the minimal filehandle length before it can access the embedded filehandle.

References

▼	URL	Tags
	https://git.kernel.org/stable/c/7f8eca87fef7519e9c41f3258f25ebc2752247ee
	https://git.kernel.org/stable/c/cb09afa0948d96b1e385d609ed044bb1aa043536
	https://git.kernel.org/stable/c/3570ef5c31314c13274c935a20b91768ab5bf412
	https://git.kernel.org/stable/c/763810bb883cb4de412a72f338d80947d97df67b
	https://git.kernel.org/stable/c/12ad3def2e5e0b120e3d0cb6ce8b7b796819ad40
	https://git.kernel.org/stable/c/2ad40b7992aa26bc631afc1a995b0e3ddc30de3f
	https://git.kernel.org/stable/c/b7f7866932466332a2528fda099000b035303485
	https://git.kernel.org/stable/c/7dd36f7477d1e03a1fcf8d13531ca326c4fb599f
	https://git.kernel.org/stable/c/ef93a685e01a281b5e2a25ce4e3428cf9371a205

Impacted products

Vendor

Product

Version

▼

Linux

Version: 20fa19027286983ab2734b5910c4a687436e0c31
Version: 20fa19027286983ab2734b5910c4a687436e0c31
Version: 20fa19027286983ab2734b5910c4a687436e0c31
Version: 20fa19027286983ab2734b5910c4a687436e0c31
Version: 20fa19027286983ab2734b5910c4a687436e0c31
Version: 20fa19027286983ab2734b5910c4a687436e0c31
Version: 20fa19027286983ab2734b5910c4a687436e0c31
Version: 20fa19027286983ab2734b5910c4a687436e0c31
Version: 20fa19027286983ab2734b5910c4a687436e0c31

Linux

Version: 4.13

Show details on NVD website

JSON

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{
  "containers": {
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      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "fs/nfs/export.c"
          ],
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        },
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          ],
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          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "4.13"
            },
            {
              "lessThan": "4.13",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.4.*",
              "status": "unaffected",
              "version": "5.4.297",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.241",
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            },
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              "status": "unaffected",
              "version": "5.15.190",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.148",
              "versionType": "semver"
            },
            {
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              "status": "unaffected",
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              "status": "unaffected",
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            {
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            {
              "lessThanOrEqual": "*",
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              "version": "6.17",
              "versionType": "original_commit_for_fix"
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          ]
        }
      ],
      "cpeApplicability": [
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    "datePublished": "2025-09-07T15:16:19.377Z",
    "dateReserved": "2025-04-16T07:20:57.118Z",
    "dateUpdated": "2025-09-29T05:58:15.665Z",
    "state": "PUBLISHED"
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}

Sightings

Author	Source	Type	Date

Nomenclature

Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
Confirmed: The vulnerability is confirmed from an analyst perspective.
Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
Patched: This vulnerability was successfully patched by the user reporting the sighting.
Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
Not confirmed: The user expresses doubt about the veracity of the vulnerability.
Not patched: This vulnerability was not successfully patched by the user reporting the sighting.

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