CVE-2023-32156
CVSS V2 None
CVSS V3 None
Description
Tesla Model 3 Gateway Firmware Signature Validation Bypass Vulnerability. This vulnerability allows network-adjacent attackers to execute arbitrary code on affected Tesla Model 3 vehicles. An attacker must first obtain the ability to execute privileged code on the Tesla infotainment system in order to exploit this vulnerability.
The specific flaw exists within the handling of firmware updates. The issue results from improper error-handling during the update process. An attacker can leverage this vulnerability to execute code in the context of Tesla's Gateway ECU. Was ZDI-CAN-20734.
Overview
- CVE ID
- CVE-2023-32156
- Assigner
- zdi
- Vulnerability Status
- PUBLISHED
- Published Version
- 2024-05-03T01:56:38.929Z
- Last Modified Date
- 2024-06-04T17:26:30.613Z
Weakness Enumerations
References
| Reference URL | Reference Tags |
|---|---|
| https://www.zerodayinitiative.com/advisories/ZDI-23-972/ | x_research-advisory |
Sources
| Source Name | Source URL |
|---|---|
| NIST | https://nvd.nist.gov/vuln/detail/CVE-2023-32156 |
| MITRE | https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-32156 |
History
| Created | Old Value | New Value | Data Type | Notes |
|---|---|---|---|---|
| 2024-06-25 11:43:07 | Added to TrackCVE |