igvm

igvm This project is the home of the Independent Guest Virtual Machine IGVM file format. The format specification can be found in the igvmdefs crate, with a Rust implementation of the binary format in the igvm crate. The IGVM file format is designed to encapsulate all information required to laun...

HPESBHF05108 rev.1 - HPE StoreEasy Server Using Certain Intel Processors, INTEL-SA-01436, Intel Trust Domain Extensions (Intel TDX) module Advisory, Multiple Vulnerabilities

Potential Security Impact: Local: Denial of Service DoS, Disclosure of Information, Escalation of Privilege SUPPORTED SOFTWARE VERSIONS: ONLY impacted versions are listed. HPE StoreEasy 1470 Performance - Prior to BIOS v3.0008-20-2026 HPE StoreEasy 1470 Storage - Prior to BIOS v3.0008-20-2026 HPE...

SUSE CVE-2025-31936

Improper handling of overlap between protected memory ranges for some IntelR XeonR 6 processors when using IntelR TDX within SMM may allow an escalation of privilege. SMM adversary with a privileged user combined with a high complexity attack may enable escalation of privilege. This result may...

CVE-2026-20885

Improper authentication in the IntelR TDX module for some IntelR platforms within Ring 0: Trust Domain may allow an information disclosure and escalation of privilege. System software adversary with a privileged user combined with a high complexity attack may enable escalation of privilege. This...

CVE-2026-20775

Uncaught exception for some IntelR TDX modules within Ring 0: Trust Domain may allow a denial of service. System software 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 requiremen...

CVE-2026-20765

Incorrect comparison for some IntelR TDX Guest software before version 0.3.1 within Ring 3: User Applications may allow an escalation of privilege. System software adversary with a privileged user combined with a low complexity attack may enable escalation of privilege. This result may potentiall...

CVE-2026-20763

Incorrect calculation for some IntelR TDX Guest software before version 0.3.1 within Ring 3: User Applications may allow an escalation of privilege. System software adversary with a privileged user combined with a low complexity attack may enable escalation of privilege. This result may potential...

CVE-2026-20705

Insecure storage of sensitive information in the IntelR TDX module for some IntelR platform within Ring 0: Trust Domain may allow information disclosure. System software adversary with a privileged user combined with a high complexity attack may enable data exposure. This result may potentially...

CVE-2025-31356

Insufficient verification of data authenticity for some IntelR Trust Domain Extensions IntelR TDX within Ring 0: Hypervisor may allow an information disclosure. A system software adversary with a privileged user access combined with a high complexity attack may enable data exposure. This result m...

CVE-2025-31936

Improper handling of overlap between protected memory ranges for some IntelR XeonR 6 processors when using IntelR TDX within SMM may allow an escalation of privilege. SMM adversary with a privileged user combined with a high complexity attack may enable escalation of privilege. This result may...

CVE-2025-31938

Insufficient granularity of access control in some subsystem for some IntelR XeonR 6 Scalable processors with IntelR TDX may allow an information disclosure. Authorized adversary with an authenticated user combined with a high complexity attack may enable data exposure. This result may potentiall...

UBUNTU-CVE-2025-31938

Insufficient granularity of access control in some subsystem for some IntelR XeonR 6 Scalable processors with IntelR TDX may allow an information disclosure. Authorized adversary with an authenticated user combined with a high complexity attack may enable data exposure. This result may potentiall...

CVE-2025-31356

Insufficient verification of data authenticity for some IntelR Trust Domain Extensions IntelR TDX within Ring 0: Hypervisor may allow an information disclosure. A system software adversary with a privileged user access combined with a high complexity attack may enable data exposure. This result m...

EUVD-2025-210689

Insufficient verification of data authenticity for some IntelR Trust Domain Extensions IntelR TDX within Ring 0: Hypervisor may allow an information disclosure. A system software adversary with a privileged user access combined with a high complexity attack may enable data exposure. This result m...

CVE-2025-31356

CVE-2025-31356 affects Intel(R) Trust Domain Extensions (Intel(R) TDX) within Ring 0: Hypervisor. The issue is insufficient verification of data authenticity, potentially enabling information disclosure by a system software adversary with privileged access and high attack complexity, via local ac...

CVE-2025-31356

Insufficient verification of data authenticity for some IntelR Trust Domain Extensions IntelR TDX within Ring 0: Hypervisor may allow an information disclosure. A system software adversary with a privileged user access combined with a high complexity attack may enable data exposure. This result m...

CVE-2026-20885

Improper authentication in the IntelR TDX module for some IntelR platforms within Ring 0: Trust Domain may allow an information disclosure and escalation of privilege. System software adversary with a privileged user combined with a high complexity attack may enable escalation of privilege. This...

CVE-2026-20885

CVE-2026-20885 concerns the Intel(R) TDX module on certain Intel platforms, where improper authentication in the Ring 0 Trust Domain can enable information disclosure and privilege escalation. The NVD/CVE records describe a local-attack scenario requiring a privileged user, with high attack compl...

EUVD-2026-56505

Improper authentication in the IntelR TDX module for some IntelR platforms within Ring 0: Trust Domain may allow an information disclosure and escalation of privilege. System software adversary with a privileged user combined with a high complexity attack may enable escalation of privilege. This...

EUVD-2026-56494

Uncaught exception for some IntelR TDX modules within Ring 0: Trust Domain may allow a denial of service. System software 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 requiremen...