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Medium · 5.3 CVE-2025-31944 EUVD-2025-207267GHSA-9gjv-4x58-j6r8

Race condition for some TDX Module before version tdx1.5 within Ring 0: Hypervisor may allow a denial of service. Authorized adversary with…

Published Feb 10, 2026 · Updated Feb 10, 2026 · Assigned by intel

Description

Race condition for some TDX Module before version tdx1.5 within Ring 0: Hypervisor may allow a denial of service. Authorized adversary with a privileged user combined with a high complexity attack may enable denial of service. This result may potentially occur via local access when attack requirements are present without special internal knowledge and requires no user interaction. The potential vulnerability may impact the confidentiality (none), integrity (none) and availability (high) of the vulnerable system, resulting in subsequent system confidentiality (none), integrity (none) and availability (low) impacts.

Affected products

VendorProductAffectedFixed
— TDX Module before version tdx1.5 —

Advisories 1

References