CVE-2022-3093

Description

This vulnerability allows physical attackers to execute arbitrary code on affected Tesla vehicles. Authentication is not required to exploit this vulnerability. The specific flaw exists within the ice_updater update mechanism. The issue results from the lack of proper validation of user-supplied firmware. An attacker can leverage this vulnerability to execute code in the context of root. Was ZDI-CAN-17463.

Category

6.4
CVSS
Severity: Medium
CVSS 3.1 •
CVSS 3.0 •
EPSS 0.06%
Third-Party Advisory zerodayinitiative.com
Affected: Tesla Model 3
Published at:
Updated at:

References

Link Tags
https://www.zerodayinitiative.com/advisories/ZDI-22-1188/ vdb entry third party advisory

Frequently Asked Questions

What is the severity of CVE-2022-3093?
CVE-2022-3093 has been scored as a medium severity vulnerability.
How to fix CVE-2022-3093?
To fix CVE-2022-3093, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2022-3093 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2022-3093 is being actively exploited. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2022-3093?
CVE-2022-3093 affects Tesla Model 3.
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