CVE-2025-68138

EVerest affected by memory exhaustion in libocpp

Published Jan 21, 2026 CVSS 3.1 · 4.7 Medium EPSS < 1% KEV · Not listed
Description
EVerest is an EV charging software stack, and EVerest libocpp is a C++ implementation of the Open Charge Point Protocol. In libocpp prior to version 0.30.1, pointers returned by the `strdup` calls are never freed. At each connection attempt, the newly allocated memory area will be leaked, potentially causing memory exhaustion and denial of service. Version 0.30.1 fixes the issue.

Remediation

No solution or workaround provided in the CVE record

Tracking

Sign in to view the affected projects.

Advisories

No advisories available
History
Type Values Removed Values Added
First Time appeared Linuxfoundation
Linuxfoundation libocpp
CPEs cpe:2.3:a:linuxfoundation:libocpp:*:*:*:*:*:*:*:*
Vendors & Products Linuxfoundation
Linuxfoundation libocpp
Type Values Removed Values Added
First Time appeared Everest
Everest everest-core
Vendors & Products Everest
Everest everest-core
Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}

Type Values Removed Values Added
Description EVerest is an EV charging software stack, and EVerest libocpp is a C++ implementation of the Open Charge Point Protocol. In libocpp prior to version 0.30.1, pointers returned by the `strdup` calls are never freed. At each connection attempt, the newly allocated memory area will be leaked, potentially causing memory exhaustion and denial of service. Version 0.30.1 fixes the issue.
Title EVerest affected by memory exhaustion in libocpp
Weaknesses CWE-770
References
Metrics cvssV3_1

{'score': 4.7, 'vector': 'CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:L'}

Weaknesses

Sources

Status
PUBLISHED
Assigner
GitHub_M
Published
Updated
Jan 22, 2026, 9:56 PM
Reserved
Dec 15, 2025, 6:09 PM
Status
Analyzed
Published
Jan 21, 2026, 8:16 PM
Modified
Jun 17, 2026, 9:58 AM