CVE-2021-42023

A vulnerability has been identified in ModelSim Simulation (All versions), Questa Simulation (All versions). The RSA white-box implementation in affected applications insufficiently protects the built-in private keys that are required to decrypt electronic intellectual property (IP) data in accordance with the IEEE 1735 recommended practice. This could allow a sophisticated attacker to discover the keys, bypassing the protection intended by the IEEE 1735 recommended practice.
Configurations

Configuration 1 (hide)

OR cpe:2.3:a:siemens:modelsim:*:*:*:*:*:*:*:*
cpe:2.3:a:siemens:questa:*:*:*:*:*:*:*:*

History

21 Nov 2024, 06:27

Type Values Removed Values Added
References () https://cert-portal.siemens.com/productcert/pdf/ssa-400332.pdf - Patch, Vendor Advisory () https://cert-portal.siemens.com/productcert/pdf/ssa-400332.pdf - Patch, Vendor Advisory

Information

Published : 2021-12-14 12:15

Updated : 2024-11-21 06:27


NVD link : CVE-2021-42023

Mitre link : CVE-2021-42023

CVE.ORG link : CVE-2021-42023


JSON object : View

Products Affected

siemens

  • modelsim
  • questa
CWE
CWE-522

Insufficiently Protected Credentials