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Medium · 4.8 CVE-2026-2674 EUVD-2026-37757GHSA-fjwx-wr6r-597j

Out-of-bounds Write vulnerability in RTI Connext Professional (Queueing Service,Core Libraries,Persistence Service) allows Overflow Buffers.

Published Jun 17, 2026 · Updated Sep 22, 2026 · Assigned by RTI

Description

Out-of-bounds Write vulnerability in RTI Connext Professional (Queueing Service,Core Libraries,Persistence Service) allows Overflow Buffers. This issue affects Connext Professional: from 7.4.0 before 7.7.0, from 7.0.0 before 7.3.1.3, from 6.1.0 before 6.1.*.

Affected products

VendorProductAffectedFixed
RTI Connext Professional 7.4.0 – < 7.7.0, 7.0.0 – < 7.3.1.3, 6.1.0 – < 6.1.* 7.7.0

References