{"@context":"https://openvex.dev/ns/v0.2.0","@id":"https://database.harborguard.co/cve/CVE-2026-30803/vex.json","author":"HarborGuard Database","role":"Document Creator","timestamp":"2026-06-17T17:58:17.787Z","version":1,"tooling":"HarborGuard Database (https://database.harborguard.co)","statements":[{"vulnerability":{"name":"CVE-2026-30803","@id":"https://www.cve.org/CVERecord?id=CVE-2026-30803","description":"Integer Underflow (Wrap or Wraparound) vulnerability in RTI Connext Micro (Core Libraries) allows Overread Buffers.This issue affects Connext Micro: from 4.0.0 before 4.3.0."},"products":[{"@id":"cpe:2.3:a:rti:connext_micro:*:*:*:*:*:*:*:*","identifiers":{"cpe23":"cpe:2.3:a:rti:connext_micro:*:*:*:*:*:*:*:*"}}],"status":"affected","action_statement":"Update to a fixed version: 4.3.0.","timestamp":"2026-06-17T17:58:17.787Z"}]}