Description
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.
Metrics
CVSS 3.1 7.8/10
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:HAffected software
| Vendor | Product | Versions |
|---|---|---|
| Linux | Linux | >= 20fa19027286983ab2734b5910c4a687436e0c31, < 7f8eca87fef7519e9c41f3258f25ebc2752247ee; >= 20fa19027286983ab2734b5910c4a687436e0c31, < cb09afa0948d96b1e385d609ed044bb1aa043536; >= 20fa19027286983ab2734b5910c4a687436e0c31, < 3570ef5c31314c13274c935a20b91768ab5bf412; >= 20fa19027286983ab2734b5910c4a687436e0c31, < 763810bb883cb4de412a72f338d80947d97df67b; >= 20fa19027286983ab2734b5910c4a687436e0c31, < 12ad3def2e5e0b120e3d0cb6ce8b7b796819ad40; >= 20fa19027286983ab2734b5910c4a687436e0c31, < 2ad40b7992aa26bc631afc1a995b0e3ddc30de3f; >= 20fa19027286983ab2734b5910c4a687436e0c31, < b7f7866932466332a2528fda099000b035303485; >= 20fa19027286983ab2734b5910c4a687436e0c31, < 7dd36f7477d1e03a1fcf8d13531ca326c4fb599f; >= 20fa19027286983ab2734b5910c4a687436e0c31, < ef93a685e01a281b5e2a25ce4e3428cf9371a205 |
| Linux | Linux | 4.13 |
References
- https://git.kernel.org/stable/c/12ad3def2e5e0b120e3d0cb6ce8b7b796819ad40Patch
- https://git.kernel.org/stable/c/2ad40b7992aa26bc631afc1a995b0e3ddc30de3fPatch
- https://git.kernel.org/stable/c/3570ef5c31314c13274c935a20b91768ab5bf412Patch
- https://git.kernel.org/stable/c/763810bb883cb4de412a72f338d80947d97df67bPatch
- https://git.kernel.org/stable/c/7dd36f7477d1e03a1fcf8d13531ca326c4fb599fPatch
- https://git.kernel.org/stable/c/7f8eca87fef7519e9c41f3258f25ebc2752247eePatch
- https://git.kernel.org/stable/c/b7f7866932466332a2528fda099000b035303485Patch
- https://git.kernel.org/stable/c/cb09afa0948d96b1e385d609ed044bb1aa043536Patch
- https://git.kernel.org/stable/c/ef93a685e01a281b5e2a25ce4e3428cf9371a205Patch
- https://lists.debian.org/debian-lts-announce/2025/10/msg00007.htmlMailing List, Third Party Advisory
- https://lists.debian.org/debian-lts-announce/2025/10/msg00008.htmlMailing List, Third Party Advisory
Timeline
- Published
- Sep 7, 2025
- Last modified
- Oct 19, 2026
- NVD status
- Analyzed