CVE-2026-2674

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.*.

CVSS v3 8.1 HIGH

8.1^/10

CVSS v3 : HIGH

Vector :

Exploitability : 2.8 / Impact : 5.2

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References

Link	Resource
https://www.rti.com/vulnerabilities/#cve-2026-2674	Vendor Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:rti:connext_professional:*:*:*:*:*:*:*:*

History

26 Oct 2026, 11:10

Type	Values Removed	Values Added
Summary		(es) Escritura fuera de límites, Escritura fuera de límites, Escritura fuera de límites vulnerabilidad en RTI Connext Professional (Servicio de Colas, Bibliotecas Principales, Servicio de Persistencia) permite Desbordamiento de Búferes, Desbordamiento de Búferes, Desbordamiento de Búferes. Este problema afecta a Connext Professional: desde 7.4.0 anterior a 7.7.0, desde 7.0.0 anterior a 7.3.1.3, desde 6.1.0 anterior a 6.1.*.

22 Sep 2026, 18:17

Type	Values Removed	Values Added
Summary	(en) 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.*.	(en) 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.*.

Information

Published : 2026-06-17 18:17

Updated : 2026-10-26 11:10

NVD link : CVE-2026-2674

Mitre link : CVE-2026-2674

CVE.ORG link : CVE-2026-2674

JSON object : View

Products Affected

rti

connext_professional

CWE

CWE-787

Out-of-bounds Write

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