Threats Tagged 'cve-2026-89539'
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Threats Tagged 'cve-2026-89539'
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A vulnerability in the Linux kernel's SUNRPC subsystem was resolved that involved improper handling of duplicate CREDS_VALUE options in the gssx_dec_option_array() function. The flaw caused a memory leak by overwriting group credential information without freeing previously allocated memory when multiple CREDS_VALUE entries were present in a reply. The fix prevents processing multiple CREDS_VALUE options by returning an error on duplicates, ensuring proper memory management. Join the discussion | GCVE Database | 09/11/2026, 21:31:31 UTC Added: 09/12/2026, 00:42:58 UTC |
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