VULNERABILITY INTELLIGENCE

CVE-2023-39948

CVSS score7.5 HIGH
EPSS probability1.04%
CISA KEVNot currently listed
Published2023-08-11
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

eprosima Fast DDS is a C++ implementation of the Data Distribution Service standard of the Object Management Group. Prior to versions 2.10.0 and 2.6.5, the `BadParamException` thrown by Fast CDR is not caught in Fast DDS. This can remotely crash any Fast DDS process. Versions 2.10.0 and 2.6.5 contain a patch for this issue.

Weakness classification

  • security-advisories@github.com: CWE-248
  • nvd@nist.gov: NVD-CWE-Other

Primary references