Advisory Published
Advisory Published

ZDI-25-263: (Pwn2Own) Tesla Model S oFono Unnecessary Privileges Sandbox Escape Vulnerability

First published: Wed Apr 30 2025(Updated: )

This vulnerability allows local attackers to escape the sandbox on affected Tesla Model S vehicles. An attacker must first obtain the ability to execute code within the sandbox on the target system in order to exploit this vulnerability. The specific flaw exists within the oFono process. The process allows an attacker to modify interfaces. An attacker can leverage this vulnerability to bypass the iptables network sandbox.

Affected SoftwareAffected VersionHow to fix
Tesla Model S Firmware

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Frequently Asked Questions

  • What is the severity of ZDI-25-263?

    The severity of ZDI-25-263 is considered significant due to its potential to allow local attackers to escape the sandbox of affected Tesla Model S vehicles.

  • How do I fix ZDI-25-263?

    To mitigate ZDI-25-263, ensure that your Tesla Model S is updated to the latest firmware version provided by Tesla.

  • What type of systems are affected by ZDI-25-263?

    ZDI-25-263 affects the Tesla Model S, specifically within its firmware.

  • Who can exploit ZDI-25-263?

    ZDI-25-263 can be exploited by local attackers who first gain the ability to execute code within the affected system's sandbox.

  • What is the impact of ZDI-25-263?

    The impact of ZDI-25-263 can lead to unauthorized access, which may compromise the security and functionality of the vehicle's systems.

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