An integer underflow during deserialization may allow any unauthenticated user to read out of bounds heap memory. This may result into secret data or pointers revealing the layout of the address space to be included into a deserialized data structure, which may potentially lead to thread crashes or cause denial of service conditions.

Metrics

Attack Vector Network

Attack Complexity Low

Privileges Required None

Attack Requirements None

User Interaction None

Vulnerable System Confidentiality Impact Low

Vulnerable System Integrity Impact Low

Vulnerable System Availability Impact High

Subsequent System Confidentiality Impact None

Subsequent System Integrity Impact None

Subsequent System Availability Impact None

Attack Vector Network

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact High

Integrity Impact None

Availability Impact High

User Interaction None

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

The EPSS score is 0.0098.

Exploitation none

Automatable yes

Technical Impact partial

Affected Vendors & Products

Vendors Products
Eclipse
  • Cyclone Data Distribution Service

Configuration 1 [-]

cpe:2.3:a:eclipse:cyclone_data_distribution_service:*:*:*:*:*:*:*:*

No data.

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Advisories
Source ID Title
EUVD EUVD EUVD-2024-54131 An integer underflow during deserialization may allow any unauthenticated user to read out of bounds heap memory. This may result into secret data or pointers revealing the layout of the address space to be included into a deserialized data structure, which may potentially lead to thread crashes or cause denial of service conditions.
Fixes

Solution

No solution given by the vendor.

Workaround

No workaround given by the vendor.

References
Link Providers
https://github.com/eclipse-cyclonedds/cyclonedds/releases/tag/0.10.5 cve-icon cve-icon
https://github.com/eclipse-cyclonedds/cyclonedds/security/advisories/GHSA-6jj6-w25p-jc42 cve-icon cve-icon
https://gitlab.eclipse.org/security/cve-assignement/-/issues/46 cve-icon cve-icon
History

Thu, 31 Jul 2025 16:45:00 +0000

Type Values Removed Values Added
First Time appeared Eclipse
Eclipse cyclone Data Distribution Service
CPEs cpe:2.3:a:eclipse:cyclone_data_distribution_service:*:*:*:*:*:*:*:*
Vendors & Products Eclipse
Eclipse cyclone Data Distribution Service
Metrics cvssV3_1

{'score': 9.1, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H'}

Sat, 12 Jul 2025 13:45:00 +0000

Type Values Removed Values Added
Metrics epss

{'score': 0.0006}

 epss

{'score': 0.00185}

Wed, 12 Mar 2025 14:15:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'yes', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}

Wed, 12 Mar 2025 13:15:00 +0000

Type Values Removed Values Added
Description An integer underflow during deserialization may allow any unauthenticated user to read out of bounds heap memory. This may result into secret data or pointers revealing the layout of the address space to be included into a deserialized data structure, which may potentially lead to thread crashes or cause denial of service conditions.
Title Integer Underflow in DDS_Security_Deserialize_ methods may lead to OOB read
Weaknesses CWE-191
References
Metrics cvssV4_0

{'score': 8.8, 'vector': 'CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:L/VA:H/SC:N/SI:N/SA:N'}
cve-icon MITRE

Status: PUBLISHED

Assigner: eclipse

Published:

Updated: 2025-03-12T13:34:12.621Z

Reserved: 2024-11-05T05:23:32.317Z

Link: CVE-2024-10838

cve-icon Vulnrichment

Updated: 2025-03-12T13:34:07.820Z

cve-icon NVD

Status : Analyzed

Published: 2025-03-12T13:15:36.060

Modified: 2025-07-31T16:33:56.493

Link: CVE-2024-10838

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.