PatchTheCVEardupilot vulnerabilities
Recent CVEs affecting ardupilot products. 1 tracked.
ardupilot has 1 tracked vulnerability, 1 critical. A fixed release or vendor patch exists for 1. Most recent: 2026-07-02. Highest priority: CVE-2026-38971 (score 55/100).
- CVE-2026-38971 CRITICAL 9.1 UPGRADE ardupilot through Plane-4.6.3 was found to contain an out-of-bounds read issue in libraries/GCS_MAVLink/GCS_se
FAQ
How do I fix ardupilot vulnerabilities?
Open the CVE for your version, check the affected range, then follow the listed action: upgrade to the fixed release, or downgrade or mitigate if no fix exists yet. Commands for each OS are shown on every CVE page.
Is ardupilot being exploited right now?
None of the tracked ardupilot CVEs are on the CISA Known Exploited Vulnerabilities list at the moment. This is checked every 20 minutes.
Which ardupilot CVE should I patch first?
CVE-2026-38971 currently ranks highest (55/100): ardupilot through Plane-4.6.3 was found to contain an out-of-bounds read issue in libraries/GCS_MAVLink/GCS_se.