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Medium · 6.9 CVE-2025-1252 EUVD-2025-13967GHSA-7mcp-f35c-w4mw

Heap-based Buffer Overflow vulnerability in RTI Connext Professional (Core Libraries) allows Overflow Variables and Tags.

Published May 8, 2025 · Updated Sep 22, 2026 · Assigned by RTI

Description

Heap-based Buffer Overflow vulnerability in RTI Connext Professional (Core Libraries) allows Overflow Variables and Tags. This issue affects Connext Professional: from 7.4.0 before 7.5.0, from 7.0.0 before 7.3.0.7, from 6.1.0 before 6.1.2.23, from 6.0.0 before 6.0.1.42, from 5.3.0 before 5.3.*, from 5.2.0 before 5.2.*, from 4.4d before 5.1.*.

Affected products

VendorProductAffectedFixed
RTI Connext Professional 7.4.0 – < 7.5.0, 7.0.0 – < 7.3.0.7, 6.1.0 – < 6.1.2.23, 6.0.0 – < 6.0.1.42, 5.3.0 – < 5.3.*, 5.2.0 – < 5.2.*, 4.4d – < 5.1.* 7.5.0

References