Information Disclosure Vulnerability in Windows Routing and Remote Access Service by Microsoft
CVE-2025-53796

6.5MEDIUM

What is CVE-2025-53796?

A buffer over-read vulnerability in Windows Routing and Remote Access Service (RRAS) can be exploited by unauthorized attackers to access sensitive information over a network. This issue arises when improper handling of data allows attackers to glean information that should remain confidential, potentially impacting the security and integrity of affected systems.

Affected Version(s)

Windows Server 2008 Service Pack 2 x64-based Systems 6.0.6003.0 < 6.0.6003.23529

Windows Server 2008 R2 Service Pack 1 (Server Core installation) x64-based Systems 6.1.7601.0 < 6.1.7601.27929

Windows Server 2008 R2 Service Pack 1 x64-based Systems 6.1.7601.0 < 6.1.7601.27929

References

CVSS V3.1

Score:
6.5
Severity:
MEDIUM
Confidentiality:
High
Integrity:
None
Availability:
High
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
Required
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

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CVE-2025-53796 : Information Disclosure Vulnerability in Windows Routing and Remote Access Service by Microsoft