eprosima Fast DDS affected by Out-of-Memory in readBinaryPropertySeq via Manipulated DATA Submessage when DDS Security is enabled

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Summary

CVECVE-2025-62600
StatePUBLISHED
AssignerGitHub_M
Source PriorityCVE Program / NVD first with legacy fallback
Published2026-02-03 19:16:14 UTC
Updated2026-04-14 16:16:31 UTC
Descriptioneprosima 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.

Risk And Classification

Primary CVSS: v3.1 7.5 HIGH from [email protected]

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Problem Types: CWE-190 | CWE-789 | CWE-190 CWE-190: Integer Overflow or Wraparound | CWE-789 CWE-789: Memory Allocation with Excessive Size Value

VersionSourceTypeScoreSeverityVector
3.1[email protected]Primary7.5HIGHCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
3.1[email protected]Secondary8.6HIGHCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:H
3.1CNADECLARED8.6HIGHCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:H

CVSS v3.1 Breakdown

Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
None
Integrity
None
Availability
High

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

NVD Known Affected Configurations (CPE 2.3)

TypeVendorProductVersionUpdateEditionLanguage
Application Eprosima Fast Dds All All All All

Vendor Declared Affected Products

SourceVendorProductVersionPlatforms
CNA EProsima Fast-DDS affected < 2.6.11 Not specified
CNA EProsima Fast-DDS affected >= 2.7.0, < 2.14.6 Not specified
CNA EProsima Fast-DDS affected >= 3.0.0, < 3.2.4 Not specified
CNA EProsima Fast-DDS affected >= 3.3.0, < 3.3.1 Not specified
CNA EProsima Fast-DDS affected >= 3.4.0, < 3.4.2 Not specified

References

ReferenceSourceLinkTags
github.com/eProsima/Fast-DDS/security/advisories/GHSA-hvm8-mm7f-m6hc 134c704f-9b21-4f2e-91b3-4a467353bcc0 github.com
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