Security Advisory

CVE-2026-86097

CVE vulnerability detail - eXtreme Datacenter Security Operations

Published 2026-09-04 22:38:47

Last updated 2026-09-08 13:02:26

Assigner VulnCheck

CVSS score 7.1

State PUBLISHED

Description

PX4 Autopilot through 1.17.0 contains a null pointer dereference vulnerability in param_set_default_file() and param_set_backup_file() functions that allows attackers to crash the autopilot process. Attackers can invoke 'param select' or 'param select-backup' commands with no path argument from any PX4 shell to trigger the crash.

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