CVE-2023-37915

Malformed PID_PROPERTY_LIST parameter in DATA submessage remotely crashes OpenDDS

OpenDDS is an open source C++ implementation of the Object Management Group (OMG) Data Distribution Service (DDS). OpenDDS crashes while parsing a malformed `PID_PROPERTY_LIST` in a DATA submessage during participant discovery. Attackers can remotely crash OpenDDS processes by sending a DATA submessage containing the malformed parameter to the known multicast port. This issue has been addressed in version 3.25. Users are advised to upgrade. There are no known workarounds for this vulnerability.

Affected

OpenDDS

CVSS v3.1 NVD

7.5 HIGHCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

EPSS

0.90% chance of exploitation in the next 30 days, 59th percentile

Published

2023-07-21

Updated

2024-10-10

Proof-of-concept exploits (1)

• OpenDDS/OpenDDS/security/advisories/GHSA-v5pp-7prc-5xq9

Security advisories

• OpenDDS/OpenDDS/releases/tag/DDS-3.25

References

• CVE Record
• NVD entry