Eclipse Cyclone DDS up to 0.10.4 Data Structure integer underflow

CVSS Meta Temp Score
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CTI Interest Score
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8.0$0-$5k0.00

Summaryinfo

A vulnerability was found in Eclipse Cyclone DDS up to 0.10.4. It has been declared as critical. This impacts an unknown function of the component Data Structure Handler. The manipulation results in integer underflow. This vulnerability is known as CVE-2024-10838. It is possible to launch the attack remotely. No exploit is available. It is recommended to upgrade the affected component.

Detailsinfo

A vulnerability, which was classified as critical, was found in Eclipse Cyclone DDS up to 0.10.4. Affected is some unknown processing of the component Data Structure Handler. The manipulation with an unknown input leads to a integer underflow vulnerability. CWE is classifying the issue as CWE-191. The product subtracts one value from another, such that the result is less than the minimum allowable integer value, which produces a value that is not equal to the correct result. This is going to have an impact on confidentiality, integrity, and availability. CVE summarizes:

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.

The advisory is available at github.com. This vulnerability is traded as CVE-2024-10838 since 11/05/2024. The exploitability is told to be easy. It is possible to launch the attack remotely. The exploitation doesn't require any form of authentication. The technical details are unknown and an exploit is not available.

Upgrading to version 0.10.5 eliminates this vulnerability. The upgrade is hosted for download at github.com.

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Productinfo

Vendor

Name

Version

License

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CNA CVSS-B Score: 🔍
CNA CVSS-BT Score: 🔍
CNA Vector: 🔍

CVSSv3info

VulDB Meta Base Score: 8.2
VulDB Meta Temp Score: 8.0

VulDB Base Score: 7.3
VulDB Temp Score: 7.0
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 9.1
NVD Vector: 🔍

CVSSv2info

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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

Exploitinginfo

Class: Integer underflow
CWE: CWE-191 / CWE-189
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔍

Upgrade: Cyclone DDS 0.10.5

Timelineinfo

11/05/2024 🔍
03/12/2025 +127 days 🔍
03/12/2025 +0 days 🔍
08/01/2025 +141 days 🔍

Sourcesinfo

Advisory: 46
Status: Confirmed

CVE: CVE-2024-10838 (🔍)
GCVE (CVE): GCVE-0-2024-10838
GCVE (VulDB): GCVE-100-299550

Entryinfo

Created: 03/12/2025 15:14
Updated: 08/01/2025 00:47
Changes: 03/12/2025 15:14 (68), 08/01/2025 00:47 (12)
Complete: 🔍
Cache ID: 216::103

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