Vulnerability 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.
CVSS Score
HIGH
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Linuxfoundation | Everest | < 2026.02.0 |
Related Weaknesses (CWE)
References
- https://github.com/EVerest/EVerest/security/advisories/GHSA-p47c-2jpr-mpwxExploitVendor Advisory
FAQ
What is CVE-2026-23995?
CVE-2026-23995 is a vulnerability with a CVSS score of 8.4 (HIGH). 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 routi...
How severe is CVE-2026-23995?
CVE-2026-23995 has been rated HIGH with a CVSS base score of 8.4/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2026-23995?
Check the references section above for vendor advisories and patch information. Affected products include: Linuxfoundation Everest.