CVE-2025-32058: critical vulnerability in Bosch Infotainment system ECU
Stack Overflow in processing requests over INC interface on RH850 side of Infotainment ECU
Published · Updated
E-mail alert when it lands in KEV, gets a public PoC or its score goes up.
28Vexday Risk Score
No sign of exploitation. No public exploitation artifact known so far.
ssvc Trackcvss 9.3epss 0.2%
The Infotainment ECU manufactured by Bosch uses a RH850 module for CAN communication. RH850 is connected to infotainment over the INC interface through a custom protocol. There is a vulnerability during processing requests of this protocol on the V850 side which allows an attacker with code execution on the infotainment main SoC to perform code execution on the RH850 module and subsequently send arbitrary CAN messages over the connected CAN bus.
First identified on Nissan Leaf ZE1 manufactured in 2020.
CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H
Affected products
Bosch · Infotainment system ECURelated CVEs — Bosch Infotainment system ECU
In the same product, most dangerous first.
CVE-2025-32062HIGHStack Buffer Overflow leading to RCE in Bluetooth stack of Infotainment ECUEPSS 0.4%CVE-2025-32061HIGHStack Buffer Overflow leading to RCE in Bluetooth stack of Infotainment ECUEPSS 0.4%CVE-2025-32059HIGHStack Buffer Overflow leading to RCE in Bluetooth stack of Infotainment ECUEPSS 0.4%CVE-2025-32057MEDIUMMisconfigured SSL/TLS communication of Redbend service for Infotainment ECUEPSS 0.3%CVE-2025-32056MEDIUMAnti-Theft Bypass for Infotainment ECUEPSS 0.3%CVE-2025-32063MEDIUMEnabling SSH server on Infotainment ECUEPSS 0.2%