#VU67436 Time-of-check Time-of-use (TOCTOU) Race Condition in Tesla Model 3 - CVE-2022-3093 

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Main Vulnerability Database Vulnerabilities #VU67436

#VU67436 Time-of-check Time-of-use (TOCTOU) Race Condition in Tesla Model 3 - CVE-2022-3093

Published: September 19, 2022


Vulnerability identifier: #VU67436
Vulnerability risk: Low
CVSSv4.0: CVSS:4.0/AV:P/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/U:Clear
CVE-ID: CVE-2022-3093
CWE-ID: CWE-367
Exploitation vector: Local access
Exploit availability: No public exploit available
Vulnerable software:
Tesla Model 3
Software vendor:
Tesla

Description

The vulnerability allows a local attacker to execute arbitrary code on the system.

The vulnerability exists due to improper validation of user-supplied firmware within the ice_updater update mechanism. An attacker with physical access can execute arbitrary code on the target Tesla vehicles.


Remediation

Install updates from vendor's website.

External links