CVE-2025-35973

MEDIUM
4.5
CVSS Score
Published: August 11, 2026 at 04:28 PM UTC
Updated: September 29, 2026 at 11:10 AM UTC
1 product affected across 1 vendorProcessors

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Severity
MEDIUM4.5
Exploit prediction
EPSS 0.1%
SSVC
No known exploit

Description

Improper handling of values for some Intel(R) Processors within Ring 0: Kernel, Hypervisor and Bare Metal OS may allow an escalation of privilege. Authorized 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 require no user interaction. The potential vulnerability may impact the confidentiality (low), integrity (low) and availability (none) of the vulnerable system, resulting in subsequent system confidentiality (high), integrity (high) and availability (none) impacts.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

All versions

Remediation

No guide yet

No remediation guidance has been written for this CVE yet, and no fixed version or vendor advisory is recorded against it.

SSVC — Action Prioritization

SSVCNo known exploitNot automatablePartial impact

SSVC signals action urgency (what to patch first), separate from CVSS which measures severity.

CVSS

4.5MEDIUMintel
Vector?

Quick Info

StatusAWAITING ANALYSIS
CWE
CWE-229

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