CVE-2023-24012

Jan. 9, 2025, 4:15 p.m.

8.2
High

Description

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.

Product(s) Impacted

Product Versions
Unknown

Weaknesses

CWE-200
Exposure of Sensitive Information to an Unauthorized Actor
The product exposes sensitive information to an actor that is not explicitly authorized to have access to that information.

References

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

Tags

CWE-200
cve-coordination@incibe.es
2025-01-09
CVE-2023-24012

CVSS Score

8.2 / 10

CVSS Data

  • Attack Vector: NETWORK
  • Attack Complexity: LOW
  • Privileges Required: NONE
  • Scope: UNCHANGED
  • Confidentiality Impact: HIGH
  • Integrity Impact: NONE
  • Availability Impact: LOW
    • View Vector String

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

Date

  • Published: Jan. 9, 2025, 3:15 p.m.
  • Last Modified: Jan. 9, 2025, 4:15 p.m.

Status : Awaiting Analysis

CVE has been recently published to the CVE List and has been received by the NVD.

More info

Source

cve-coordination@incibe.es

*Disclaimer: Some vulnerabilities do not have an associated CPE. To enhance the data, we use AI to infer CPEs based on CVE details. This is an automated process and might not always be accurate.