Description

Buffer over-read in Windows Routing and Remote Access Service (RRAS) allows an unauthorized attacker to disclose information over a network.

Related CPE's

o

microsoft

windows_server_2008

3

o

microsoft

windows_server_2012

2

o

microsoft

windows_server_2016

Vulnerable

o

microsoft

windows_server_2019

Vulnerable

o

microsoft

windows_server_2022

Vulnerable

o

microsoft

windows_server_2022_23h2

Vulnerable

o

microsoft

windows_server_2025

Vulnerable

References

https://msrc.microsoft.com/update-guide/vulnerability/CVE-2025-21203

Vendor Advisory

Weaknesses

[email protected]

Secondary
CWE-126

CVSS impact metrics

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N

6.5 · Medium

Information

Source identifier

[email protected]

Vulnerability status

Analyzed

Published

2025-04-08T16:15:45.190Z

11 months ago

Last modified

2025-07-10T13:52:59.223Z

8 months ago