Siemens Questa and ModelSim

Summary

Vulnerabilities 1

• Unscored —
  CVE-2021-42023 Public exploit

  A vulnerability has been identified in ModelSim Simulation (All versions), Questa Simulation (All versions). The RSA wh…

  Siemens ModelSim Simulation Questa Simulation ICS / OT
  Dec 14, 2021

Revision history

1. 2021-12-16 #1

   ICSA-21-350-13 Siemens Questa and ModelSim

References

• ICS Advisory ICSA-21-350-13 Web Version
  https://www.cisa.gov/news-events/ics-advisories/icsa-21-350-13
• Recommended Practices
  https://www.cisa.gov/uscert/ics/alerts/ICS-ALERT-10-301-01
• Recommended Practices
  https://www.cisa.gov/uscert/sites/default/files/recommended_practices/NCCIC_ICS-CERT_Defense_in_Depth_2016_S508C.pdf
• Recommended Practices
  https://www.cisa.gov/uscert/ics/tips/ICS-TIP-12-146-01B