#VU108139 Integer overflow in Tesla Model 3 - CVE-2025-2082

Vulnerability identifier: #VU108139

Vulnerability risk: Medium

CVSSv4.0: 6.8 [CVSS:4.0/AV:A/AC:L/AT:P/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:P/U:Green]

CVE-ID: CVE-2025-2082

CWE-ID: CWE-190

Exploitation vector: Local network

Exploit availability: Yes

Vulnerable software:
Tesla Model 3
Other software / Other software solutions

Vendor: Tesla

Description

The vulnerability allows a remote attacker to execute arbitrary code on the target system.

The vulnerability exists due to integer overflow within the VCSEC module. A remote attacker on the local network can manipulate the certificate response sent from the Tire Pressure Monitoring System (TPMS), trigger integer overflow and execute arbitrary code on the target system.

Successful exploitation of this vulnerability may result in complete compromise of vulnerable system.

Mitigation
Install updates from vendor's website.

Vulnerable software versions

Tesla Model 3: before 2024.14

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External links
https://www.zerodayinitiative.com/advisories/ZDI-25-265/

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Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the local network (LAN).

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability. However, proof of concept for this vulnerability is available.