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CVE-2026-37539
Published: May 1, 2026
Modified: May 1, 2026
PUBLISHED
CVSS v3.1
9.8
CRITICAL
Description
Buffer overflow vulnerability in cannelloni v2.0.0 in CAN frame parsing in parser.cpp in function parseCANFrame, and decoder.cpp in function decodeFrame allowing remote attackers to cause a denial of service (crash) or possibly execute arbitrary code via crafted CAN FD 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:U/UI:N
Attack Complexity
Low
Attack Vector
Network
Availability
High
Confidentiality
High
Integrity
High
Privileges Required
None
Scope
Unchanged
User Interaction
None
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