CVE-2024-6029: Tesla Model S Firmware

Medium severity, CVSS 5.0. EPSS: 0.2% chance of exploitation in the next 30 days.

Tesla Model S Iris Modem Race Condition Firewall Bypass Vulnerability. This vulnerability allows network-adjacent attackers to bypass the firewall on the Iris modem in affected Tesla Model S vehicles. Authentication is not required to exploit this vulnerability. The specific flaw exists within the firewall service. The issue results from a failure to obtain the xtables lock. An attacker can leverage this vulnerability to bypass firewall rules. Was ZDI-CAN-23197.

Affected products

• Tesla Model S Firmware: before 2024.2.3 (fixed in 2024.2.3)

Published 2025-04-30. Last modified 2026-06-17.