CVE-2025-55693 - Vulnerability Details - OpenCVE

Use after free in Windows Kernel allows an unauthorized attacker to elevate privileges locally.

No CVSS v4.0

Attack Vector Local

Attack Complexity High

Privileges Required None

Scope Unchanged

Confidentiality Impact High

Integrity Impact High

Availability Impact High

User Interaction None

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

No EPSS score available.

Exploitation none

Automatable no

Technical Impact total

No data.

No data.

No data.

No data.

Advisories

No advisories yet.

Fixes

Solution

No solution given by the vendor.

Workaround

No workaround given by the vendor.

References

Link	Providers
https://msrc.microsoft.com/update-guide/vulnerability/CVE-2025-55693

History

Tue, 14 Oct 2025 20:15:00 +0000

Type	Values Removed	Values Added
Metrics		ssvc `{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}`

Tue, 14 Oct 2025 17:15:00 +0000

Type	Values Removed	Values Added
Description		Use after free in Windows Kernel allows an unauthorized attacker to elevate privileges locally.
Title		Windows Kernel Elevation of Privilege Vulnerability
Weaknesses		CWE-416
References		https://msrc.microsoft.com/update-guide/vulnerability/CVE-2025-55693
Metrics		cvssV3_1 `{'score': 7.4, 'vector': 'CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C'}`

MITRE

Status: PUBLISHED

Assigner: microsoft

Published: 2025-10-14T17:01:10.928Z

Updated: 2025-10-14T23:56:05.168Z

Reserved: 2025-08-13T20:00:27.683Z

Link: CVE-2025-55693

Vulnrichment

Updated: 2025-10-14T19:36:05.454Z

NVD

Status : Awaiting Analysis

Published: 2025-10-14T17:15:50.827

Modified: 2025-10-14T19:35:56.913

Link: CVE-2025-55693

Redhat

No data.

OpenCVE Enrichment

No data.

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