Threats Tagged 'cve-2026-89485'
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Threats Tagged 'cve-2026-89485'
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A vulnerability in the Linux kernel's lockd component related to file pinning during nlm_inspect_file lock-drop has been resolved. The issue involved improper pinning of the 'next' file pointer during iteration, which could lead to dereferencing freed memory. The fix ensures both current and next files are pinned across the unlock window, preventing use-after-free conditions. Additionally, the update improves cleanup of stale files in the hash bucket that were previously skipped. No CVSS score is available for this vulnerability. Join the discussion | GCVE Database | 09/11/2026, 21:31:28 UTC Added: 09/12/2026, 00:43:03 UTC |
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