CVE-2025-39730 (GCVE-0-2025-39730)
Vulnerability from cvelistv5
Published
2025-09-07 15:16
Modified
2025-09-29 05:58
Severity ?
VLAI Severity ?
EPSS score ?
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
Impacted products
| Vendor | Product | Version | |||||||
|---|---|---|---|---|---|---|---|---|---|
| ▼ | Linux | Linux |
Version: 20fa19027286983ab2734b5910c4a687436e0c31 Version: 20fa19027286983ab2734b5910c4a687436e0c31 Version: 20fa19027286983ab2734b5910c4a687436e0c31 Version: 20fa19027286983ab2734b5910c4a687436e0c31 Version: 20fa19027286983ab2734b5910c4a687436e0c31 Version: 20fa19027286983ab2734b5910c4a687436e0c31 Version: 20fa19027286983ab2734b5910c4a687436e0c31 Version: 20fa19027286983ab2734b5910c4a687436e0c31 Version: 20fa19027286983ab2734b5910c4a687436e0c31 |
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{
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"version": "4.13"
},
{
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"status": "unaffected",
"version": "0",
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},
{
"lessThanOrEqual": "5.4.*",
"status": "unaffected",
"version": "5.4.297",
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},
{
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"status": "unaffected",
"version": "5.10.241",
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},
{
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"version": "5.15.190",
"versionType": "semver"
},
{
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"version": "6.1.148",
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},
{
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"status": "unaffected",
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{
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},
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"status": "unaffected",
"version": "6.17",
"versionType": "original_commit_for_fix"
}
]
}
],
"cpeApplicability": [
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"descriptions": [
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"value": "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."
}
],
"providerMetadata": {
"dateUpdated": "2025-09-29T05:58:15.665Z",
"orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
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{
"url": "https://git.kernel.org/stable/c/ef93a685e01a281b5e2a25ce4e3428cf9371a205"
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"title": "NFS: Fix filehandle bounds checking in nfs_fh_to_dentry()",
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"cveId": "CVE-2025-39730",
"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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"vulnerability-lookup:meta": {
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}
}
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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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