The vulnerability of the functions trace_spmi_write_begin() and trace_spmi_read_end() in the kernel’s include/trace/events/spmi.h module allows a hacker to trigger a service failure.

The vulnerability of the tracespmiwritebegin and tracespmireadend functions in the include/trace/events/spmi.h module of the Linux kernel is related to reading beyond the buffer boundaries. Exploiting this vulnerability could allow an attacker to cause a service failure...

PT-2025-53042

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A flaw exists in the Linux kernel related to SPMI driver removal. Specifically, a crash can occur due to a NULL pointer dereference if an SPMI driver being removed does not have a remove...