PatchTheCVEmodelsim vulnerabilities and fixes
Recent CVEs affecting modelsim, with upgrade or downgrade steps. 4 tracked.
modelsim has 4 tracked vulnerabilities, 0 critical. A fixed release or vendor patch exists for 4. Most recent: 2025-02-11. Highest priority: CVE-2024-53977 (score 25/100).
- CVE-2024-53977 MEDIUM 6.7 UPGRADE UPGRADE A vulnerability has been identified in ModelSim (All versions < V2025.1), Questa (All versions < V2025.1)
- CVE-2024-47196 MEDIUM 6.7 UPGRADE UPGRADE A vulnerability has been identified in ModelSim (All versions < V2025.2), Questa (All versions < V2025.2)
- CVE-2024-47195 MEDIUM 6.7 UPGRADE UPGRADE A vulnerability has been identified in ModelSim (All versions < V2024.3), Questa (All versions < V2024.3)
- CVE-2024-47194 MEDIUM 6.7 UPGRADE UPGRADE A vulnerability has been identified in ModelSim (All versions < V2024.3), Questa (All versions < V2024.3)
FAQ
How do I fix modelsim vulnerabilities?
Open the CVE for your version, check the affected range, then follow the listed action: upgrade to the fixed release, or downgrade or mitigate if no fix exists yet. Commands for each OS are shown on every CVE page.
Is modelsim being exploited right now?
None of the tracked modelsim CVEs are on the CISA Known Exploited Vulnerabilities list at the moment. This is checked every 20 minutes.
Which modelsim CVE should I patch first?
CVE-2024-53977 currently ranks highest (25/100): A vulnerability has been identified in ModelSim (All versions < V2025.1), Questa (All versions < V2025.1).