CVE-2023-24012

An attacker can arbitrarily craft malicious DDS Participants (or ROS 2 Nodes) with valid certificates to compromise and get full control of the attacked secure DDS databus system by exploiting vulnerable attributes in the configuration of PKCS#7 certificate’s validation. This is caused by a non-compliant implementation of permission document verification used by some DDS vendors. Specifically, an improper use of the OpenSSL PKCS7_verify function used to validate S/MIME signatures.

CVSS v3 8.2 HIGH

8.2^/10

CVSS v3 : HIGH

Vector :

Exploitability : 3.9 / Impact : 4.2

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact NONE

Availability Impact LOW

Scope UNCHANGED

References

Link	Resource
https://gist.github.com/vmayoral/235c02d0b0ef85a29812eff6980ff80d
https://github.com/ros2/sros2/issues/282
https://gist.github.com/vmayoral/235c02d0b0ef85a29812eff6980ff80d

Configurations

No configuration.

History

No history.

Information

Published : 2025-01-09 15:15

Updated : 2025-01-09 16:15

NVD link : CVE-2023-24012

Mitre link : CVE-2023-24012

CVE.ORG link : CVE-2023-24012

JSON object : View

Products Affected

No product.

CWE

CWE-200

Exposure of Sensitive Information to an Unauthorized Actor

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