CVE-2025-31936: Intel(R) Xeon(R) 6 processors when using Intel(R) TDX vulnerability
Intel · Intel(R) Xeon(R) 6 processors when using Intel(R) TDX
Affected: Intel(R) Xeon(R) 6 processors when using Intel(R) TDX · Exploitation: unlikely (under 1%)
Not in CyberSIXT coverage yet: no article names this CVE. This page shows the public record.
Higher than 0% of scored CVEs
DescriptionCVE.org
Improper handling of overlap between protected memory ranges for some Intel(R) Xeon(R) 6 processors when using Intel(R) 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 potentially occur via local access when attack requirements are present with special internal knowledge and requires no user interaction. The potential vulnerability may impact the confidentiality (high), integrity (high) and availability (none) of the vulnerable system, resulting in subsequent system confidentiality (none), integrity (none) and availability (none) impacts.
Affected products1
From the CVE record. A product or version that is not listed is unknown, not unaffected.
- Intel(R) Xeon(R) 6 processors when using Intel(R) TDXSee references
On the Atlas
Every published CVE is on the CyberSIXT Atlas, grouped by weakness, vendor and month.
- Exploitation
- Unlikely (under 1%). EPSS under 1%, or no score yet.
- CISA KEV
- Not listed
- Public check
- No public nuclei template
- Vendor
- Intel
- Published
- August 2026
CoverageNo articles yet
No CyberSIXT article names CVE-2025-31936 yet, so there is no coverage timeline, action brief or change log for it. Everything on this page comes from the public CVE record, CISA KEV, EPSS and the nuclei template index. Search the archive or see the CVEs in the news.