CVE-2025-62600

eprosima Fast DDS is a C++ implementation of the DDS (Data Distribution Service) standard of the OMG (Object Management Group). Prior to 2.6.11, 2.14.6, 3.2.4, 3.3.1, and 3.4.1, when the security mode is enabled, modifying the DATA Submessage within an SPDP packet sent by a publisher causes an Out-Of-Memory (OOM) condition, resulting in remote termination of Fast-DDS. If the fields of PID_IDENTITY_TOKEN or PID_PERMISSION_TOKEN in the DATA Submessage — specifically by tampering with the length field in readBinaryPropertySeq— are modified, an integer overflow occurs, leading to an OOM during the resize operation. This vulnerability is fixed in 2.6.11, 2.14.6, 3.2.4, 3.3.1, and 3.4.1.

CVSS v3 8.6 HIGH

8.6^/10

CVSS v3 : HIGH

Vector :

Exploitability : 3.9 / Impact : 4.0

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact HIGH

Scope CHANGED

References

Link	Resource
https://github.com/eProsima/Fast-DDS/security/advisories/GHSA-hvm8-mm7f-m6hc
https://github.com/eProsima/Fast-DDS/security/advisories/GHSA-hvm8-mm7f-m6hc

Configurations

Configuration 1 (hide)

OR	cpe:2.3:a:eprosima:fast_dds::::::::
	cpe:2.3:a:eprosima:fast_dds::::::::
	cpe:2.3:a:eprosima:fast_dds:3.4.0:::::::*

Configuration 2 (hide)

OR	cpe:2.3:o:debian:debian_linux:11.0:::::::*
	cpe:2.3:o:debian:debian_linux:12.0:::::::*
	cpe:2.3:o:debian:debian_linux:13.0:::::::*

History

No history.

Information

Published : 2026-02-03 19:16

Updated : 2026-06-17 09:52

NVD link : CVE-2025-62600

Mitre link : CVE-2025-62600

CVE.ORG link : CVE-2025-62600

JSON object : View

Products Affected

eprosima

fast_dds

debian

debian_linux

CWE

CWE-190

Integer Overflow or Wraparound

CWE-789

Memory Allocation with Excessive Size Value

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