CVE-2023-32157
CVSS V2 None
CVSS V3 None
Description
Tesla Model 3 bsa_server BIP Heap-based Buffer Overflow Arbitrary Code Execution 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 pair a malicious Bluetooth device with the target system in order to exploit this vulnerability.
The specific flaw exists within the bsa_server process. The issue results from the lack of proper validation of the length of user-supplied data prior to copying it to a fixed-length heap-based buffer. An attacker can leverage this vulnerability to execute code in the context of an unprivileged user in a sandboxed process. Was ZDI-CAN-20737.
Overview
- CVE ID
- CVE-2023-32157
- Assigner
- zdi
- Vulnerability Status
- PUBLISHED
- Published Version
- 2024-05-03T01:56:39.627Z
- Last Modified Date
- 2024-06-04T17:26:26.190Z
Weakness Enumerations
References
| Reference URL | Reference Tags |
|---|---|
| https://www.zerodayinitiative.com/advisories/ZDI-23-973/ | x_research-advisory |
Sources
| Source Name | Source URL |
|---|---|
| NIST | https://nvd.nist.gov/vuln/detail/CVE-2023-32157 |
| MITRE | https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-32157 |
History
| Created | Old Value | New Value | Data Type | Notes |
|---|---|---|---|---|
| 2024-06-25 11:30:28 | Added to TrackCVE |