CVE-2023-23932: Specially crafted RTPS message may cause an OpenDDS application to crash
First published: Fri Feb 03 2023(Updated: )
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.
Credit: security-advisories@github.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Objectcomputing Opendds | <3.23.1 |
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Reference Links
Frequently Asked Questions
What is CVE-2023-23932?
CVE-2023-23932 is a vulnerability in the OpenDDS C++ implementation of the OMG Data Distribution Service (DDS) that can cause application crashes when parsing malformed input.
What is the severity of CVE-2023-23932?
CVE-2023-23932 has a severity rating of high, with a CVSS score of 7.5.
Which software versions are affected by CVE-2023-23932?
OpenDDS versions up to and excluding 3.23.1 are affected by CVE-2023-23932.
How can I fix CVE-2023-23932?
You can fix CVE-2023-23932 by updating to version 3.23.1 of OpenDDS, which includes a patch for the vulnerability.
Where can I find more information about CVE-2023-23932?
You can find more information about CVE-2023-23932 in the OpenDDS releases page on GitHub and the security advisory page.
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