# Intel(R) Xeon(R) 6 Scalable processors with Intel(R) TDX…: Insufficient granularity of access control in some subsystem for some Intel(R) Xeon(R) 6… CVE record · `CVE-2025-31938` - **Identifiers:** `CVE-2025-31938` - **State:** Confirmed - **Severity:** CVSS 4.3 Medium - **Critical:** No - **CNA:** intel - **Weakness (CWE):** [CWE-1220](https://cwe.mitre.org/data/definitions/1220.html) - **Tags:** [CWE-1220](https://agentprime.io/advisories/tag/cwe-1220.md) - **Technologies:** [Intel(R) Xeon(R) 6 Scalable processors with Intel(R) 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 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 (none), integrity (none) and availability (none) of the vulnerable system, resulting in subsequent system confidentiality (high), integrity (none) and availability (none) impacts.](https://agentprime.io/advisories/technology/intel-r-xeon-r-6-scalable-processors-with-intel-r-tdx-may-allow-an-information-d.md) - **Published:** 11 Aug 2026 - **Updated:** 12 Aug 2026 - **Reviewed by a person:** No Published by the CVE Program (CNA: intel) at 11 Aug 2026, 16:28 UTC. agentprime has not analysed this yet, so whether it affects any app is not known. This CVE names a vendor and product rather than a package, so the lockfile check doesn’t match it. ## Affected products, as the CNA wrote them - Vendor: Not given. Product: Intel(R) Xeon(R) 6 Scalable processors with Intel(R) 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 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 (none), integrity (none) and availability (none) of the vulnerable system, resulting in subsequent system confidentiality (high), integrity (none) and availability (none) impacts.. - affected: `See references` - Other versions: unaffected ## Not analysed yet We haven’t published our own analysis of this CVE. If a person reviews it, this page will say what’s affected and what has to be true for it to matter. ## Severity and exploitation - 4.3 Medium, CVSS 4.0: `CVSS:4.0/AV:L/AC:H/AT:P/PR:L/UI:N/VC:N/VI:N/VA:N/SC:H/SI:N/SA:N`, from CNA (intel) - **CISA KEV:** Not listed. - **EPSS:** 0.0009, the 1st percentile, on 5 Nov 2026: FIRST’s estimate of the chance of exploitation in the next 30 days. ## Timeline This record came from the full history of the CVE Program, published 11 Aug 2026. New records show when each source confirmed them. ## Sources - [CVE List: CVE-2025-31938](https://www.cve.org/CVERecord?id=CVE-2025-31938) - [NVD: CVE-2025-31938](https://nvd.nist.gov/vuln/detail/CVE-2025-31938) ### References from the CNA - Facts on this page come from the CVE List as the CNA published them, with CVSS from the sources named above, CISA KEV and FIRST EPSS. Vendors, products and versions are shown as the CNA wrote them. We don’t reproduce the CVE’s description. ## Check whether this affects you This CVE names a vendor and product rather than a package, so the lockfile check doesn’t match it. Compare the affected versions above with what you run. - With the agentprime MCP server (), `get_advisory` returns this record and `search_advisories` finds related ones. Setup: - As JSON: - Everything that needs attention now: --- The web page: . Everything for agents: .