PoC Index85,101 CVEs with PoCs

CVE-2023-24012

Data Distribution Service (DDS) Chain of Trust (CoT) violation vulnerability in Open DDS

HIGH 8.2EPSS 0.3%

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.

Affected
OpenDDS · DDS
CVSS v3.1 INCIBE
8.2 HIGHCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:L
EPSS
0.29% chance of exploitation in the next 30 days, 20th percentile
Published
2025-01-09

Proof-of-concept exploits (1)

References