CVE-2026-2467

  1. OpenCVE
  2. Vulnerabilities (CVE)
  3. CVE-2026-2467
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 7.7.0, from 7.0.0 before 7.3.1.3, 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 5.0.0 before 5.1.*.

8.1 /10

CVSS v3 : HIGH

V3 Legend

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-2026-2467 Mitigation 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) Vulnerabilidad de desbordamiento de búfer basado en montículo en RTI Connext Professional (Bibliotecas Principales) permite desbordar variables y etiquetas. Este problema afecta a Connext Professional: desde 7.4.0 antes de 7.7.0, desde 7.0.0 antes de 7.3.1.3, desde 6.1.0 antes de 6.1.*, desde 6.0.0 antes de 6.0.*, desde 5.3.0 antes de 5.3.*, desde 5.0.0 antes de 5.2.*.

22 Sep 2026, 18:17

Type Values Removed Values Added
Summary (en) 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 7.7.0, from 7.0.0 before 7.3.1.3, from 6.1.0 before 6.1.*, from 6.0.0 before 6.0.*, from 5.3.0 before 5.3.*, from 5.0.0 before 5.2.*. (en) 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 7.7.0, from 7.0.0 before 7.3.1.3, 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 5.0.0 before 5.1.*.
References () https://www.rti.com/vulnerabilities/#cve-2026-2467 - Vendor Advisory, Mitigation () https://www.rti.com/vulnerabilities/#cve-2026-2467 - Mitigation, Vendor Advisory
Information

Published : 2026-06-17 18:17

Updated : 2026-10-26 11:10

NVD link : CVE-2026-2467

Mitre link : CVE-2026-2467

CVE.ORG link : CVE-2026-2467

JSON object : View

Products Affected

rti

  • connext_professional
CWE
CWE-122

Heap-based Buffer Overflow