CVE-2023-23932: Objectcomputing Opendds

High severity, CVSS 7.5. EPSS: 0.7% chance of exploitation in the next 30 days.

OpenDDS is an open source C++ implementation of the Object Management Group (OMG) Data Distribution Service (DDS). OpenDDS applications that are exposed to untrusted RTPS network traffic may crash when parsing badly-formed input. This issue has been patched in version 3.23.1.

Affected products

• Objectcomputing Opendds: before 3.23.1 (fixed in 3.23.1)

Published 2023-02-03. Last modified 2026-06-17.