CVE-2026-23995

Description

EVerest is an EV charging software stack. Prior to version 2026.02.0, stack-based buffer overflow in CAN interface initialization: passing an interface name longer than IFNAMSIZ (16) to CAN open routines overflows `ifreq.ifr_name`, corrupting adjacent stack data and enabling potential code execution. A malicious or misconfigured interface name can trigger this before any privilege checks. Version 2026.02.0 contains a patch.

PUBLISHED Reserved 2026-01-19 | Published 2026-03-26 | Updated 2026-03-26 | Assigner GitHub_M

Problem types

CWE-121: Stack-based Buffer Overflow

Product status

References

github.com/...Verest/security/advisories/GHSA-p47c-2jpr-mpwx

cve.org (CVE-2026-23995)

nvd.nist.gov (CVE-2026-23995)

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