CVE-2023-53664: NULL Pointer Dereference

In the Linux kernel, the following vulnerability has been resolved: OPP: Fix potential null ptr dereference in devpmoppgetrequiredpstate "opp" pointer is dereferenced before the ISERRORNULL check. Fix it by removing the dereference to cache opptable and dereference it directly where opptable is...

CVE-2024-43850

CVE-2024-43850 affects the Linux kernel’s Qualcomm icc-bwmon: a refcount imbalance can occur during bwmon_remove, triggering a kernel warning and potentially delaying OPP releases. The OSV and vendor advisories corroborate the issue and describe the fix as a code correction in the bwmon removal p...

PT-2023-36706

Уязвимость функции dev pm opp get required pstate модуля drivers/opp/core.c драйвера OPP ядра операционной системы Linux связана с разыменованием указателей. Эксплуатация уязвимости может позволить нарушителю вызвать отказ в обслуживании...