CVE-2026-86713 PX4 Autopilot through 1.17.0 Use-After-Free in load_mon

PX4 Autopilot through 1.17.0 contains a use-after-free vulnerability in the loadmon module's stop path where exitandcleanup deletes the LoadMon object and frees the performance counter before perfend attempts to access it. Attackers can trigger this vulnerability by issuing the loadmon stop comma...