VULNERABILITY INTELLIGENCE

CVE-2023-52427

CVSS score7.5 HIGH
EPSS probability0.61%
CISA KEVNot currently listed
Published2024-02-11
Last modified2026-06-17
CVSS vectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Description

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.

Weakness classification

  • nvd@nist.gov: CWE-770

Primary references