Microsoft Windows QUIC denial of service | CVE-2023-38171

NAME
__________
Microsoft Windows QUIC denial of service

Platforms Affected:
Microsoft Windows Server 2022
Microsoft Windows Server (Server Core installation) 2022
Microsoft Visual Studio 2022 17.2
Microsoft Windows 11 22H2 for ARM64-based Systems
Microsoft Windows 11 22H2 for x64-based Systems
Microsoft Windows 11 21H2 for ARM64-based Systems
Microsoft Windows 11 21H2 for x64-based Systems
Microsoft .NET 7.0
Microsoft Visual Studio 2022 17.6
Microsoft Visual Studio 2022 17.7

Risk Level:
7.5

Exploitability:
Unproven

Consequences:
Denial of Service

DESCRIPTION
__________

Microsoft Windows is vulnerable to a denial of service, caused by a flaw in the QUIC component. By sending a specially crafted request, a remote attacker could exploit this vulnerability to cause a denial of service condition.

CVSS 3.0 Information
__________

Privileges Required:
None

User Interaction:
None

Scope:
Unchanged

Access Vector:
Network



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