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CVE-2026-37541
Published: May 1, 2026
Modified: May 7, 2026
PUBLISHED
CVSS v3.1
10.0
CRITICAL
Description
Buffer overflow vulnerability in Open Vehicle Monitoring System 3 (OVMS3) 3.3.005. In canformat_gvret.cpp, the length field in GVRET binary data is not properly validated, allowing remote attackers to cause a denial of service or possibly execute arbitrary code via crafted GVRET frames.
| Vendor | Product | Versions |
|---|---|---|
n/a | n/a | affected n/a |
CVSS v3.1 Details
CVSS v3.1 Vector
CVSS:3.1/AC:L/AV:N/A:H/C:H/I:H/PR:N/S:C/UI:N
Attack Complexity
Low
Attack Vector
Network
Availability
High
Confidentiality
High
Integrity
High
Privileges Required
None
Scope
Changed
User Interaction
None
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