Microsoft Windows Hypervisor-Protected Code Integrity (HVCI) security bypass | CVE-2024-21305
NAME
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Microsoft Windows Hypervisor-Protected Code Integrity (HVCI) security bypass
Platforms Affected:
Microsoft Windows Server 2019
Microsoft Windows 10 1809 for x64-based Systems
Microsoft Windows 10 1809 for 32-bit Systems
Microsoft Windows 10 1809 for ARM64-based Systems
Microsoft Windows Server (Server Core installation) 2019
Microsoft Windows Server 2022
Microsoft Windows Server (Server Core installation) 2022
Microsoft Windows 10 21H2 for 32-bit Systems
Microsoft Windows 10 21H2 for ARM64-based Systems
Microsoft Windows 10 21H2 for x64-based Systems
Microsoft Windows 11 22H2 for ARM64-based Systems
Microsoft Windows 11 22H2 for x64-based Systems
Microsoft Windows 10 22H2 for 32-bit Systems
Microsoft Windows 10 22H2 for ARM64-based Systems
Microsoft Windows 10 22H2 for x64-based Systems
Microsoft Windows 11 21H2 for ARM64-based Systems
Microsoft Windows 11 21H2 for x64-based Systems
Microsoft Windows Server (Server Core installation) 2022 23H2
Microsoft Windows 11 23H2 for ARM64-based Systems
Microsoft Windows 11 23H2 for x64-based Systems
Risk Level:
4.4
Exploitability:
Unproven
Consequences:
Bypass Security
DESCRIPTION
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Microsoft Windows could allow a local authenticated attacker to bypass security restrictions, cause by a flaw in the Hypervisor-Protected Code Integrity (HVCI) component. An attacker could exploit this vulnerability to bypass security features and compromise administrative credentials.
CVSS 3.0 Information
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Privileges Required:
High
User Interaction:
None
Scope:
Unchanged
Access Vector:
Local
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