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CVE PROGRAM SOURCE RECORDUnscored

CVE-2026-43193

nfsd: fix nfs4_file refcount leak in nfsd_get_dir_deleg()

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Status
Published
Published
Updated
Assigning organization
Linux

Description

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 products

Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.

Linux Linux

Default version status: unaffected

  • 8b99f6a8c116f664a6788737705f6da2772cc96a to < 0d8362e15aad5b5c1d6a65bb23ac6c45ccf881f3affected
  • 8b99f6a8c116f664a6788737705f6da2772cc96a to < 789477b849394afdb60507924d65f7ef18f078ceaffected

Linux Linux

Default version status: affected

  • 6.19affected
  • 0 to < 6.19unaffected
  • 6.19.6 to ≤ 6.19.*unaffected
  • 7.0 to ≤ *unaffected

References