CVE-2026-18458

UNKNOWN

Description

Out-of-bounds Read, Function Call With Incorrect Number of Arguments, Access of Resource Using Incompatible Type ('Type Confusion') vulnerability in RTI Connext Professional (Core Libraries) allows Overread Buffers. This issue affects Connext Professional: from 7.4.0 before 7.7.0.1, from 7.3.0 before 7.3.1.6, from 6.1.2.21 before 6.1.*.

Timeline

Published:September 22nd, 2026 6:17 PM

Last modified:September 22nd, 2026 7:37 PM

CVSS Scoring

No CVSS v3 score available

Weaknesses (CWE)

CWE-125 CWE-685 CWE-843

References & Reports

Advisories, patches, and third-party reports

https://www.rti.com/vulnerabilities/#cve-2026-18458

Source: NIST NVD · Data may lag official sources by up to one minute