CVE-2023-39075

low-risk
Published 2023-08-03

Renault Zoe EV 2021 automotive infotainment system versions 283C35202R to 283C35519R (builds 11.10.2021 to 16.01.2023) allows attackers to crash the infotainment system by sending arbitrary USB data via a USB device.

Do I need to act?

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0.03% chance of exploitation
EPSS score — low exploit probability
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Not on CISA KEV list
No confirmed active exploitation reported to CISA
?
Patch status unknown
Check vendor advisories for fix availability and mitigation guidance
4
CVSS 4.6/10 Medium
PHYSICAL / LOW complexity

Affected Products (1)

Zoe Ev 2021 Firmware

Affected Vendors

Renault

References (8)

https://blog.dhjeong.kr/posts/automotive/2023/12/how-to-fuzzing-realcars/
https://blog.dhjeong.kr/posts/vuln/202307/renault-zoe/
Exploit https://blog.jhyeon.dev/posts/vuln/202307/renault-zoe/
https://nvd.nist.gov/vuln/detail/CVE-2023-39075
https://blog.dhjeong.kr/posts/automotive/2023/12/how-to-fuzzing-realcars/
https://blog.dhjeong.kr/posts/vuln/202307/renault-zoe/
Exploit https://blog.jhyeon.dev/posts/vuln/202307/renault-zoe/
https://nvd.nist.gov/vuln/detail/CVE-2023-39075
21
/ 100
low-risk
Severity 16/34 · Moderate
Exploitability 0/34 · Minimal
Exposure 5/34 · Minimal