CVE-2026-2674
Received Received - Intake
BaseFortify

Publication date: 2026-06-17

Last updated on: 2026-06-17

Assigner: RTI

Description
Out-of-bounds Write, Out-of-bounds Write, Out-of-bounds Write vulnerability in RTI Connext Professional (Queueing Service,Core Libraries,Persistence Service) allows Overflow Buffers, Overflow Buffers, 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.*.
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Meta Information
Published
2026-06-17
Last Modified
2026-06-17
Generated
2026-06-18
AI Q&A
2026-06-17
EPSS Evaluated
N/A
NVD
CVE-2026-2674
EUVD
EUVD-2026-37757
Affected Vendors & Products
Showing 3 associated CPEs
Vendor Product Version / Range
rti connext_professional From 7.4.0 (inc) to 7.7.0 (exc)
rti connext_professional From 7.0.0 (inc) to 7.3.1.3 (exc)
rti connext_professional From 6.1.0 (inc) to 6.1.* (exc)
Helpful Resources
Exploitability
CWE
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KEV
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CWE ID Description
CWE-787 The product writes data past the end, or before the beginning, of the intended buffer.
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Executive Summary

This vulnerability is an out-of-bounds write issue in RTI Connext Professional, specifically affecting the Queueing Service, Core Libraries, and Persistence Service components. It allows buffer overflow conditions to occur, which means that data can be written outside the allocated memory boundaries.

Impact Analysis

The vulnerability can lead to buffer overflow, which may cause unexpected behavior such as application crashes, data corruption, or potentially allow an attacker with limited privileges to escalate their access or execute arbitrary code.

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