Insufficient Granularity of Access Control in SEV firmware can allow a privileged attacker to create a SEV-ES Guest to attack SNP guest, potentially resulting in a loss of confidentiality.
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Dell Poweredge Dsa2026026 | — | Upgrade Dell PowerEdge to the latest version | Feb 12, 2026 | Feb 11, 2026 |
| Ubuntu | — | Upgrade amd64-microcode | May 25, 2026 | Feb 10, 2026 |
With curated Threat Intelligence, you can see which vulnerabilities truly put you at risk, prioritize what matters most, and act before attackers do.
Explore Intelligence Hub