CVE-2022-3093

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.

CVSS v3 6.4 MEDIUM

6.4^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 0.5 / Impact : 5.9

Attack Vector PHYSICAL

Attack Complexity HIGH

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References

Link	Resource
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

Configurations

Configuration 1 (hide)

AND

cpe:2.3:o:tesla:model_3_firmware:*:*:*:*:*:*:*:*

cpe:2.3:h:tesla:model_3:-:*:*:*:*:*:*:*

Configuration 2 (hide)

AND

cpe:2.3:o:tesla:model_s_firmware:*:*:*:*:*:*:*:*

cpe:2.3:h:tesla:model_s:-:*:*:*:*:*:*:*

Configuration 3 (hide)

AND

cpe:2.3:o:tesla:model_x_firmware:*:*:*:*:*:*:*:*

cpe:2.3:h:tesla:model_x:-:*:*:*:*:*:*:*

Configuration 4 (hide)

AND

cpe:2.3:o:tesla:model_y_firmware:*:*:*:*:*:*:*:*

cpe:2.3:h:tesla:model_y:-:*:*:*:*:*:*:*

History

21 Nov 2024, 07:18

Type	Values Removed	Values Added
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

Information

Published : 2023-03-29 19:15

Updated : 2024-11-21 07:18

NVD link : CVE-2022-3093

Mitre link : CVE-2022-3093

CVE.ORG link : CVE-2022-3093

JSON object : View

Products Affected

tesla

model_s_firmware
model_x
model_y
model_3
model_x_firmware
model_3_firmware
model_s
model_y_firmware

CWE

CWE-367

Time-of-check Time-of-use (TOCTOU) Race Condition

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