CVE-2023-23932

Specially crafted RTPS message may cause an OpenDDS application to crash

Description

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.

Category

5.3
CVSS
Severity: Medium
CVSS 3.1 •
EPSS 0.06%
Third-Party Advisory github.com Third-Party Advisory github.com
Affected: OpenDDS OpenDDS
Published at:
Updated at:

References

Link Tags
https://github.com/OpenDDS/OpenDDS/security/advisories/GHSA-8wvq-25f5-f8h4 third party advisory patch
https://github.com/OpenDDS/OpenDDS/releases/tag/DDS-3.23.1 third party advisory release notes

Frequently Asked Questions

What is the severity of CVE-2023-23932?
CVE-2023-23932 has been scored as a medium severity vulnerability.
How to fix CVE-2023-23932?
To fix CVE-2023-23932, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2023-23932 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2023-23932 is being actively exploited. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2023-23932?
CVE-2023-23932 affects OpenDDS OpenDDS.
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