CVE-2025-55697 - CVE House
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Status published High CVE-2025-55697

Azure Local Elevation of Privilege Vulnerability

Vulnerability Description

Heap-based buffer overflow in Azure Local allows an authorized attacker to elevate privileges locally.

Impact Analysis

Refer to official advisory for detailed impact metrics.

Remediation

Ensure systems are updated to the latest vendor-supplied patch levels.

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Credits & Attribution

No credits recorded in the NVD database.

Affected Vendor

Affected Software

Windows Server 2022, 23H2 Edition (Server Core installation), Windows Server 2025, Windows Server 2025 (Server Core installation)
Vulnerable Versions:
10.0.25398.0, 10.0.26100.0

Timeline

Official Publish: October 14th, 2025
Last Modified: February 26th, 2026
Added to House: July 22nd, 2026

CVSS Vectors

V3: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C

Weaknesses (CWE)