CVE-2021-42023
Published: Dec 14, 2021
Modified: Aug 4, 2024
Description
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.
| Vendor | Product | Versions |
|---|---|---|
Siemens | ModelSim Simulation | affected All versions |
Siemens | Questa Simulation | affected All versions |
Weaknesses (CWE)
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