CVE-2026-26074
EVerest: OCPP201 startup event_queue lock mismatch leads to std::map/std::queue data race
Summary
EVerest: OCPP201 startup event_queue lock mismatch leads to std::map/std::queue data race
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::map corruption. The trigger is CSMS GetLog/UpdateFirmware request (network) with an EVSE fault event (physical). This results in TSAN reports concurrent access (data race) to event_queue. Version 2026.2.0 contains a patch.
Source: OSV.dev (Open Source Vulnerabilities) NVD GitHub Advisory OSV
References
- advisory github.com
- advisory github.com
- advisory nvd.nist.gov