CVE-2019-9977: Tesla Model 3 Firmware

High severity, CVSS 8.8. EPSS: 3% chance of exploitation in the next 30 days.

The renderer process in the entertainment system on Tesla Model 3 vehicles mishandles JIT compilation, which allows attackers to trigger firmware code execution, and display a crafted message to vehicle occupants.

Affected products

• Tesla Model 3 Firmware: affected versions not specified

Published 2019-03-24. Last modified 2026-06-17.