Segmentation Fault in OpenDDS DataWriter with Large resource_limits.max_samples

CVE-2023-52427 · HIGH Severity

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

In OpenDDS through 3.27, there is a segmentation fault for a DataWriter with a large value of resource_limits.max_samples. NOTE: the vendor's position is that the product is not designed to handle a max_samples value that is too large for the amount of memory on the system.

Learn more about our Web Application Penetration Testing UK.