{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2025-68138","assignerOrgId":"a0819718-46f1-4df5-94e2-005712e83aaa","state":"PUBLISHED","assignerShortName":"GitHub_M","dateReserved":"2025-12-15T18:09:12.695Z","datePublished":"2026-01-21T19:30:49.196Z","dateUpdated":"2026-01-22T21:56:29.394Z"},"containers":{"cna":{"title":"EVerest affected by memory exhaustion in libocpp","problemTypes":[{"descriptions":[{"cweId":"CWE-770","lang":"en","description":"CWE-770: Allocation of Resources Without Limits or Throttling","type":"CWE"}]}],"metrics":[{"cvssV3_1":{"attackComplexity":"LOW","attackVector":"ADJACENT_NETWORK","availabilityImpact":"LOW","baseScore":4.7,"baseSeverity":"MEDIUM","confidentialityImpact":"NONE","integrityImpact":"NONE","privilegesRequired":"NONE","scope":"CHANGED","userInteraction":"NONE","vectorString":"CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:L","version":"3.1"}}],"references":[{"name":"https://github.com/EVerest/everest-core/security/advisories/GHSA-f8c2-44c3-7v55","tags":["x_refsource_CONFIRM"],"url":"https://github.com/EVerest/everest-core/security/advisories/GHSA-f8c2-44c3-7v55"},{"name":"https://github.com/EVerest/libocpp/blob/89c7b62ec899db637f43b54f19af2c4af30cfa66/lib/ocpp/common/websocket/websocket_libwebsockets.cpp","tags":["x_refsource_MISC"],"url":"https://github.com/EVerest/libocpp/blob/89c7b62ec899db637f43b54f19af2c4af30cfa66/lib/ocpp/common/websocket/websocket_libwebsockets.cpp"}],"affected":[{"vendor":"EVerest","product":"everest-core","versions":[{"version":"libocpp < 0.30.1","status":"affected"}]}],"providerMetadata":{"orgId":"a0819718-46f1-4df5-94e2-005712e83aaa","shortName":"GitHub_M","dateUpdated":"2026-01-21T19:30:49.196Z"},"descriptions":[{"lang":"en","value":"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."}],"source":{"advisory":"GHSA-f8c2-44c3-7v55","discovery":"UNKNOWN"}},"adp":[{"metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2026-01-22T21:56:15.275981Z","id":"CVE-2025-68138","options":[{"Exploitation":"none"},{"Automatable":"no"},{"Technical Impact":"partial"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"title":"CISA ADP Vulnrichment","providerMetadata":{"orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","shortName":"CISA-ADP","dateUpdated":"2026-01-22T21:56:29.394Z"}}]}}