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CVE-2026-43193

nfsd: fix nfs4_file refcount leak in nfsd_get_dir_deleg() PUBLISHED

Description (CNA)

In the Linux kernel, the following vulnerability has been resolved: nfsd: fix nfs4_file refcount leak in nfsd_get_dir_deleg() Claude pointed out that there is a nfs4_file refcount leak in nfsd_get_dir_deleg(). Ensure that the reference to "fp" is released before returning.

Affected (CNA)

Vendor / productVersions
Linux / Linuxaffected 8b99f6a8c116f664a6788737705f6da2772cc96a before 0d8362e15aad5b5c1d6a65bb23ac6c45ccf881f3; affected 8b99f6a8c116f664a6788737705f6da2772cc96a before 789477b849394afdb60507924d65f7ef18f078ce
Linux / Linuxaffected 6.19; unaffected 0 before 6.19; unaffected 6.19.6 through 6.19.*; unaffected 7.0 through *

CWE

No CWE identifiers supplied.

References