CVE-2025-35987: Denial of Service in Intel(R) Software Guard Extensions Data Center Attestation Primitives
CVE-2025-35987 is a medium severity vulnerability in Intel(R) Software Guard Extensions Data Center Attestation Primitives. It involves omission of security-relevant information within Ring 0: Kernel, which may allow a denial of service. The vulnerability requires a privileged local user and a high complexity attack with special internal knowledge, and does not require user interaction. The impact affects system integrity and availability at low levels, with no confidentiality impact. No patch or official remediation has been confirmed yet.
AI Analysis
Technical Summary
This vulnerability in Intel(R) Software Guard Extensions Data Center Attestation Primitives arises from omission of security-relevant information in the kernel (Ring 0). An authorized adversary with privileged user access and high complexity attack capabilities, combined with special internal knowledge, may cause denial of service and potential data alteration. The attack requires local access and no user interaction. The vulnerability impacts system integrity and availability at low levels, with no confidentiality compromise. No vendor advisory or patch information is currently available.
Potential Impact
The vulnerability may allow a privileged local attacker to cause denial of service and potentially alter data, impacting system integrity and availability at low levels. Confidentiality is not affected. The attack complexity is high and requires special internal knowledge, limiting the likelihood of exploitation.
Mitigation Recommendations
Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. No official fix or mitigation instructions are currently available.
CVE-2025-35987: Denial of Service in Intel(R) Software Guard Extensions Data Center Attestation Primitives
Description
CVE-2025-35987 is a medium severity vulnerability in Intel(R) Software Guard Extensions Data Center Attestation Primitives. It involves omission of security-relevant information within Ring 0: Kernel, which may allow a denial of service. The vulnerability requires a privileged local user and a high complexity attack with special internal knowledge, and does not require user interaction. The impact affects system integrity and availability at low levels, with no confidentiality impact. No patch or official remediation has been confirmed yet.
CVSS v4.0
Score 4.3medium
AI-Powered Analysis
Machine-generated threat intelligence
Technical Analysis
This vulnerability in Intel(R) Software Guard Extensions Data Center Attestation Primitives arises from omission of security-relevant information in the kernel (Ring 0). An authorized adversary with privileged user access and high complexity attack capabilities, combined with special internal knowledge, may cause denial of service and potential data alteration. The attack requires local access and no user interaction. The vulnerability impacts system integrity and availability at low levels, with no confidentiality compromise. No vendor advisory or patch information is currently available.
Potential Impact
The vulnerability may allow a privileged local attacker to cause denial of service and potentially alter data, impacting system integrity and availability at low levels. Confidentiality is not affected. The attack complexity is high and requires special internal knowledge, limiting the likelihood of exploitation.
Mitigation Recommendations
Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. No official fix or mitigation instructions are currently available.
Technical Details
- Data Version
- 5.2
- Assigner Short Name
- intel
- Date Reserved
- 2025-04-15T21:26:10.393Z
- Cvss Version
- 4.0
- State
- PUBLISHED
- Remediation Level
- null
Threat ID: 6a7b5466bf8831d53910681f
Added to database: 08/11/2026, 16:57:10 UTC
Last enriched: 08/12/2026, 00:28:34 UTC
Last updated: 08/12/2026, 00:28:34 UTC
Views: 2
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