CVE-2023-23932
MEDIUMOpenDDS < 3.23.1 - Denial of Service via Malformed RTPS Input
Title source: llmDescription
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.
References (2)
Core 2
Core References
Patch, Third Party Advisory x_refsource_confirm
https://github.com/OpenDDS/OpenDDS/security/advisories/GHSA-8wvq-25f5-f8h4
Release Notes, Third Party Advisory x_refsource_misc
https://github.com/OpenDDS/OpenDDS/releases/tag/DDS-3.23.1
Scores
CVSS v3
5.3
EPSS
0.0074
EPSS Percentile
49.5%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
CISA SSVC
Vulnrichment
Exploitation
none
Automatable
yes
Technical Impact
partial
Details
CWE
CWE-248
Status
published
Products (1)
objectcomputing/opendds
< 3.23.1
Published
Feb 03, 2023
Tracked Since
Feb 18, 2026