The anti-theft protection mechanism can be bypassed by attackers due to weak response generation algorithms for the head unit. It is possible to reveal all 32 corresponding responses by sniffing CAN traffic or by pre-calculating the values, which allow to bypass the protection.
First identified on Nissan Leaf ZE1 manufactured in 2020.
Metrics
Affected Vendors & Products
References
History
Thu, 22 Jan 2026 16:15:00 +0000
| Type | Values Removed | Values Added |
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| Metrics |
ssvc
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Thu, 22 Jan 2026 15:45:00 +0000
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| Description | The anti-theft protection mechanism can be bypassed by attackers due to weak response generation algorithms for the head unit. It is possible to reveal all 32 corresponding responses by sniffing CAN traffic or by pre-calculating the values, which allow to bypass the protection. First identified on Nissan Leaf ZE1 manufactured in 2020. | |
| Title | Anti-Theft Bypass for Infotainment ECU | |
| First Time appeared |
Bosch
Bosch infotainment System Ecu |
|
| Weaknesses | CWE-1241 | |
| CPEs | cpe:2.3:a:bosch:infotainment_system_ecu:283c30861e:*:linux:*:*:*:*:* | |
| Vendors & Products |
Bosch
Bosch infotainment System Ecu |
|
| References |
| |
| Metrics |
cvssV3_1
|
Status: PUBLISHED
Assigner: ASRG
Published:
Updated: 2026-01-22T15:44:40.651Z
Reserved: 2025-04-03T15:32:43.280Z
Link: CVE-2025-32056
Updated: 2026-01-22T15:44:33.504Z
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OpenCVE Enrichment
No data.