Vulnerability Details : 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.
Vulnerability category: Execute code
Products affected by CVE-2022-3093
- cpe:2.3:o:tesla:model_3_firmware:*:*:*:*:*:*:*:*
- cpe:2.3:o:tesla:model_x_firmware:*:*:*:*:*:*:*:*
- cpe:2.3:o:tesla:model_s_firmware:*:*:*:*:*:*:*:*
- cpe:2.3:o:tesla:model_y_firmware:*:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2022-3093
0.06%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 17 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2022-3093
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
7.6
|
HIGH | CVSS:3.0/AV:P/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H |
0.9
|
6.0
|
Zero Day Initiative | |
|
6.4
|
MEDIUM | CVSS:3.1/AV:P/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H |
0.5
|
5.9
|
NIST |
CWE ids for CVE-2022-3093
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The product checks the state of a resource before using that resource, but the resource's state can change between the check and the use in a way that invalidates the results of the check. This can cause the product to perform invalid actions when the resource is in an unexpected state.Assigned by: zdi-disclosures@trendmicro.com (Primary)
References for CVE-2022-3093
-
https://www.zerodayinitiative.com/advisories/ZDI-22-1188/
ZDI-22-1188 | Zero Day InitiativeThird Party Advisory;VDB Entry
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