CVE-2022-3093
Last modified
CVE-2022-3093 is a medium-severity vulnerability rated 6.4/10 on the CVSS scale. This vulnerability allows physical attackers to execute arbitrary code on affected Tesla vehicles. Authentication is not required to exploit this vulnerability. EPSS estimates a 0.44% chance of exploitation in the next 30 days.
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.
Metrics
CVSS:3.1/AV:P/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Tesla | Model 3 Firmware | < 2022.16.0.3 |
| Tesla | Model S Firmware | < 2022.16.0.3 |
| Tesla | Model X Firmware | < 2022.16.0.3 |
| Tesla | Model Y Firmware | < 2022.16.0.3 |
References
- https://www.zerodayinitiative.com/advisories/ZDI-22-1188/Third Party Advisory, VDB Entry
- https://www.zerodayinitiative.com/advisories/ZDI-22-1188/Third Party Advisory, VDB Entry
Timeline
- Published
- Last Modified
- Status
- Modified
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