Critical severity9.8NVD Advisory· Published May 1, 2026· Updated May 7, 2026
CVE-2026-37534
CVE-2026-37534
Description
Integer underflow vulnerability in Open-SAE-J1939 thru commit b6caf884df46435e539b1ecbf92b6c29b345bdfe (2025-11-30) in SAE_J1939_Read_Transport_Protocol_Data_Transfer,allows attackers to write to arbitrary memory via crafted sequence number from the CAN frame.
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
2- Range: <= commit b6caf884df46435e539b1ecbf92b6c29b345bdfe (2025-11-30)
Patches
Vulnerability mechanics
References
1News mentions
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