Omission of security-relevant information for some Intel(R) Software Guard Extensions…
Key facts
- Attack vector
- Local
- Privileges required
- High
- User interaction
- None
- Attack complexity
- High
- Attack requirements
- Present
- Impact type
- —
- Confidentiality · integrity · availability
- None · Low · Low
- Fix status
- No fix listed
Attack profile from CVSS 4.0 · CNA. Fix status from CNA.
Summary
Omission of security-relevant information for some Intel(R) Software Guard Extensions Data Center Attestation Primitives within Ring 0: Kernel may allow a denial of service. Authorized adversary with a privileged user combined with a high complexity attack may enable data alteration. 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 (low) and availability (low) of the vulnerable system, resulting in subsequent system confidentiality (none), integrity (high) and availability (low) impacts.
Why it matters now
SSVC decision points
CISA ADP · SSVC 2.0.3
- Exploitation
- None
- Automatable
- No
- Technical impact
- Partial
The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| — | Intel(R) Software Guard Extensions Data Center Attestation Primitives | See references | — | No fix listed | CNA |
- Intel(R) Software Guard Extensions Data Center Attestation Primitives Vendor— Affected See references Fixed in — No fix listed CNA
Remediation
No fixed version listed by the sources yet.
Vendor assessments
Timeline
- 2026-10-02 Threatist record created from CVE-2025-35987
- 2026-10-03 Alias added: GHSA-xqm6-x399-jg2r
- 2026-11-02 CVSS score added · NVD
- 2026-11-06 Affected versions changed · Red Hat
- 2026-11-06 CVSS score added · Red Hat
References
More Intel Data Center Attestation Primitives vulnerabilities
- TI-2026-16757 Protection mechanism failure in Intel Data Center Attestation Primitives DCAP) may allow… CVSS 4.0HIGH 8.9
Sources
- CVE-2025-35987 · CVE Program
- CVE-2025-35987 · NVD
- FIRST EPSS
- GHSA-xqm6-x399-jg2r · GitHub Advisory Database · CC BY 4.0
- CVE-2025-35987 · Red Hat security data · CC BY 4.0
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