CVE-2023-53664

*** Pendiente de traducción *** In the Linux kernel, the following vulnerability has been resolved:<br /> <br /> OPP: Fix potential null ptr dereference in dev_pm_opp_get_required_pstate()<br /> <br /> "opp" pointer is dereferenced before the IS_ERR_OR_NULL() check. Fix it by<br /> removing the dereference to cache opp_table and dereference it directly<br /> where opp_table is used.<br /> <br /> This fixes the following smatch warning:<br /> <br /> drivers/opp/core.c:232 dev_pm_opp_get_required_pstate() warn: variable<br /> dereferenced before IS_ERR check &amp;#39;opp&amp;#39; (see line 230)