CVE-2023-39948

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.

CVSS v3 7.5 HIGH

7.5^/10

CVSS v3 : HIGH

Vector :

Exploitability : 3.9 / Impact : 3.6

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact HIGH

Scope UNCHANGED

References

Link	Resource
https://github.com/eProsima/Fast-DDS/files/11117197/fastdds-assert.pcap.zip	Third Party Advisory
https://github.com/eProsima/Fast-DDS/issues/3422	Third Party Advisory
https://github.com/eProsima/Fast-DDS/security/advisories/GHSA-x9pj-vrgf-f68f	Third Party Advisory
https://www.debian.org/security/2023/dsa-5481	Third Party Advisory

Configurations

Configuration 1 (hide)

OR	cpe:2.3:a:eprosima:fast_dds::::::::
	cpe:2.3:a:eprosima:fast_dds:2.10.0:rc1::::::

Configuration 2 (hide)

OR	cpe:2.3:o:debian:debian_linux:11.0:::::::*
	cpe:2.3:o:debian:debian_linux:12.0:::::::*

History

No history.

Information

Published : 2023-08-11 14:15

Updated : 2023-08-21 18:17

NVD link : CVE-2023-39948

Mitre link : CVE-2023-39948

CVE.ORG link : CVE-2023-39948

JSON object : View

Products Affected

debian

debian_linux

eprosima

fast_dds

CWE

NVD-CWE-Other CWE-248

Uncaught Exception

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