CVE-2026-38971

CRITICAL 9.1

CVSS Score

9.1

EPSS Score

0.5%

EPSS Percentile

36th

ardupilot through Plane-4.6.3 was found to contain an out-of-bounds read issue in libraries/GCS_MAVLink/GCS_serial_control.cpp in GCS_MAVLINK::handle_serial_control().

Vendor	n/a
Product	n/a
Published	Jul 2, 2026
Last Updated	Jul 9, 2026

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Affected Versions

n/a / n/a

n/a

References

NVD ↗ CVE.org ↗ EPSS Data ↗

github.com: https://github.com/ArduPilot/ardupilot github.com: https://github.com/ArduPilot/ardupilot/pull/32587 github.com: https://github.com/ArduPilot/ardupilot/issues/32524 gist.github.com: https://gist.github.com/quart27219/6bfcc615f89fb493d02aad480704593b