CVE-2025-32059
Stack Buffer Overflow leading to RCE in Bluetooth stack of Infotainment ECU
HIGH 8.8EPSS 0.4%
The specific flaw exists within the Bluetooth stack developed by Alps Alpine of the Infotainment ECU manufactured by Bosch. The issue results from the lack of proper boundary validation of user-supplied data, which can result in a stack-based buffer overflow when receiving a specific packet on the established upper layer L2CAP channel. An attacker can leverage this vulnerability to obtain remote code execution on the Infotainment ECU with root privileges. First identified on Nissan Leaf ZE1 manufactured in 2020.
- Affected
- Bosch · Infotainment system ECU
- CVSS v3.1 ASRG
- 8.8 HIGH
CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H - EPSS
- 0.41% chance of exploitation in the next 30 days, 34th percentile
- Published
- 2026-02-15
- Updated
- 2026-02-17