CVE-2026-26073
EVerest: OCPP 1.6 heap corruption caused by lock-free insertion in event_queue
Summary
EVerest: OCPP 1.6 heap corruption caused by lock-free insertion in event_queue
Original description
The description as published by the source.
EVerest is an EV charging software stack. Versions prior to 2026.02.0 have a data race leading to possible std::queue/std::deque corruption. The trigger is powermeter public key update and EV session/error events (while OCPP not started). This results in a TSAN data race report and an ASAN/UBSAN misaligned address runtime error being observed. Version 2026.02.0 contains a patch.
Source: OSV.dev (Open Source Vulnerabilities) NVD GitHub Advisory OSV
References
- advisory github.com
- advisory github.com
- advisory nvd.nist.gov