eprosima Fast DDS is a C++ implementation of the Data Distribution Service standard of the Object Management Group. Prior to versions 2.9.1 and 2.6.5, improper validation of sequence numbers may lead to remotely reachable assertion failure. This can remotely crash any Fast-DDS process. Versions 2.9.1 and 2.6.5 contain a patch for this issue.
Advisories
Source ID Title
Debian DSA Debian DSA DSA-5481-1 fastdds security update
EUVD EUVD EUVD-2023-43647 eprosima Fast DDS is a C++ implementation of the Data Distribution Service standard of the Object Management Group. Prior to versions 2.9.1 and 2.6.5, improper validation of sequence numbers may lead to remotely reachable assertion failure. This can remotely crash any Fast-DDS process. Versions 2.9.1 and 2.6.5 contain a patch for this issue.
Ubuntu USN Ubuntu USN USN-6306-1 Fast DDS vulnerabilities
Fixes

Solution

No solution given by the vendor.


Workaround

No workaround given by the vendor.

History

Wed, 09 Oct 2024 19:15:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'yes', 'Exploitation': 'poc', 'Technical Impact': 'partial'}, 'version': '2.0.3'}


cve-icon MITRE

Status: PUBLISHED

Assigner: GitHub_M

Published:

Updated: 2025-02-13T17:03:18.750Z

Reserved: 2023-08-07T16:27:27.074Z

Link: CVE-2023-39949

cve-icon Vulnrichment

Updated: 2024-08-02T18:18:10.157Z

cve-icon NVD

Status : Modified

Published: 2023-08-11T14:15:13.807

Modified: 2024-11-21T08:16:05.760

Link: CVE-2023-39949

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.