CVE-2025-27560
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Infinite Loop Vulnerability in Intel Kernel Causing DoS

Publication date: 2026-02-10

Last updated on: 2026-02-10

Assigner: Intel Corporation

Description
Loop with unreachable exit condition ('infinite loop') for some Intel(R) Platform within Ring 0: Kernel may allow a denial of service. System software adversary with a privileged user combined with a low complexity attack may enable denial of service. This result may potentially occur via local access when attack requirements are not present without special internal knowledge and requires no user interaction. The potential vulnerability may impact the confidentiality (none), integrity (none) and availability (high) of the vulnerable system, resulting in subsequent system confidentiality (none), integrity (none) and availability (none) impacts.

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Meta Information

Published
2026-02-10
Last Modified
2026-02-10
Generated
2026-07-06
AI Q&A
2026-02-10
EPSS Evaluated
2026-07-05
NVD
CVE-2025-27560
EUVD
EUVD-2025-207271

Affected Vendors & Products

Showing 1 associated CPE
Vendor Product Version / Range
intel platform *

Helpful Resources

Exploitability

CWE
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KEV
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CWE ID Description
CWE-835 The product contains an iteration or loop with an exit condition that cannot be reached, i.e., an infinite loop.

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Executive Summary

This vulnerability involves a loop with an unreachable exit condition, effectively creating an 'infinite loop' within some Intel(R) platforms at the kernel level (Ring 0). This means the system software can get stuck in this loop, potentially causing a denial of service.

An attacker with privileged user access and low complexity attack methods can exploit this vulnerability locally without requiring special internal knowledge or user interaction.

Impact Analysis

The primary impact of this vulnerability is a denial of service (DoS) condition, which affects the availability of the vulnerable system.

There is no impact on confidentiality or integrity according to the description.

Compliance Impact

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Detection Guidance

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