CVE-2026-7866
Connext Professional · buffer overflow
CVSS 4.0 10.0 CRITICALCVSS 4.0 9.3 CRITICALCheck source for fixed versionsKEV status unknown
cve-program · CVE-2026-7866
PublishedStack-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.*.
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CVE-2026-7866 · CVE overview and exploitation status
cve-program · CVE-2026-7866
Related changes
Linked by CVE identifierNo related changes are available here.