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CVE-2025-68349 Detail

Description

In the Linux kernel, the following vulnerability has been resolved: NFSv4/pNFS: Clear NFS_INO_LAYOUTCOMMIT in pnfs_mark_layout_stateid_invalid Fixes a crash when layout is null during this call stack: write_inode -> nfs4_write_inode -> pnfs_layoutcommit_inode pnfs_set_layoutcommit relies on the lseg refcount to keep the layout around. Need to clear NFS_INO_LAYOUTCOMMIT otherwise we might attempt to reference a null layout.


Metrics

NVD enrichment efforts reference publicly available information to associate vector strings. CVSS information contributed by other sources is also displayed.
CVSS 4.0 Severity and Vector Strings:

NIST CVSS score
NIST: NVD
N/A
NVD assessment not yet provided.

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URL Source(s) Tag(s)
https://git.kernel.org/stable/c/38694f9aae00459ab443a7dc8b3949a6b33b560a kernel.org
https://git.kernel.org/stable/c/59947dff0fb7c19c09ce6dccbcd253fd542b6c25 kernel.org
https://git.kernel.org/stable/c/ca2e7fdad7c683b64821c94a58b9b68733214dad kernel.org
https://git.kernel.org/stable/c/e0f8058f2cb56de0b7572f51cd563ca5debce746 kernel.org

Weakness Enumeration

CWE-ID CWE Name Source

Change History

1 change records found show changes

Quick Info

CVE Dictionary Entry:
CVE-2025-68349
NVD Published Date:
12/24/2025
NVD Last Modified:
12/24/2025
Source:
kernel.org