Use of uninitialized resource in Windows Server - CVE-2025-53153
Published: August 12, 2025
Vulnerability identifier: #VU113868
CSH Severity: Medium
CVSS v4.0: CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:A/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N/E:U/U:Green
CVE-ID: CVE-2025-53153
CWE-ID: CWE-908
Exploitation vector: Remote access
Exploit availability:
No public exploit available
Vendor: Microsoft
Affected software:
Windows Server
Windows Server
Detailed vulnerability description
The vulnerability allows a remote attacker to bypass certain security restrictions.
The vulnerability exists due to usage of uninitialized resources in Windows Routing and Remote Access Service (RRAS). A remote user can trigger uninitialized usage of resources and gain access to sensitive information on the system.
How to mitigate CVE-2025-53153
Install updates from vendor's website.