Security Advisory

CVE-2021-42023

CVE vulnerability detail — eXtreme Datacenter Security Operations

Published 2021-12-14 00:00:00

Last updated 2024-08-04 03:22:25

Assigner siemens

State PUBLISHED

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.

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