CVE-2026-7866

Vulnerability Description

Stack-based Buffer Overflow vulnerability in RTI Connext Professional (Core Libraries) allows Overflow Buffers. This issue affects Connext Professional: from 7.4.0 before 7.7.0.1, from 7.0.0 before 7.3.1.6, from 6.1.0 before 6.1.*, from 6.0.0 before 6.0.*, from 5.3.0 before 5.3.*, from 5.2.0 before 5.2.*, from 4.3x before 5.1.*.

Related Weaknesses (CWE)

CWE-121

References

https://www.rti.com/vulnerabilities/#cve-2026-7866

FAQ

What is CVE-2026-7866?

CVE-2026-7866 is a documented vulnerability. Stack-based Buffer Overflow vulnerability in RTI Connext Professional (Core Libraries) allows Overflow Buffers. This issue affects Connext Professional: from 7.4.0 before 7.7.0.1, from 7.0.0 before 7....

How severe is CVE-2026-7866?

CVSS scoring is not yet available for CVE-2026-7866. Check NVD for updates.

Is there a patch for CVE-2026-7866?

Check the references section above for vendor advisories and patch information. Review vendor security bulletins for remediation guidance.