CVE-2019-0972
Published: Jun 12, 2019
Modified: May 20, 2025
CVSS v3.1
6.5
Description
This security update corrects a denial of service in the Local Security Authority Subsystem Service (LSASS) caused when an authenticated attacker sends a specially crafted authentication request. A remote attacker who successfully exploited this vulnerability could cause a denial of service on the target system's LSASS service, which triggers an automatic reboot of the system. The security update addresses the vulnerability by changing the way that LSASS handles specially crafted authentication requests.
| Vendor | Product | Versions |
|---|---|---|
Microsoft | Windows 10 Version 1703 | affected 10.0.0 - < publication |
Microsoft | Windows 10 Version 1803 | affected 10.0.0 - < publication |
Microsoft | Windows Server, version 1803 (Server Core Installation) | affected 10.0.0 - < publication |
Microsoft | Windows 10 Version 1809 | affected 10.0.17763.0 - < publication |
Microsoft | Windows 10 Version 1809 | affected 10.0.0 - < publication |
Microsoft | Windows Server 2019 | affected 10.0.17763.0 - < publication |
Microsoft | Windows Server 2019 (Server Core installation) | affected 10.0.17763.0 - < publication |
Microsoft | Windows 10 Version 1709 for 32-bit Systems | affected 10.0.0 - < publication |
Microsoft | Windows 10 Version 1709 | affected 10.0.0 - < publication |
Microsoft | Windows 10 Version 1507 | affected 10.0.10240.0 - < publication |
Microsoft | Windows 10 Version 1607 | affected 10.0.14393.0 - < publication |
Microsoft | Windows Server 2016 | affected 10.0.14393.0 - < publication |
Microsoft | Windows Server 2016 (Server Core installation) | affected 10.0.14393.0 - < publication |
Microsoft | Windows 7 | affected 6.1.0 - < publication |
Microsoft | Windows 7 Service Pack 1 | affected 6.1.0 - < publication |
Microsoft | Windows 8.1 | affected 6.3.0 - < publication |
Microsoft | Windows Server 2008 Service Pack 2 | affected 6.0.6003.0 - < publication |
Microsoft | Windows Server 2008 Service Pack 2 (Server Core installation) | affected 6.0.6003.0 - < publication |
Microsoft | Windows Server 2008 Service Pack 2 | affected 6.0.0 - < publication |
Microsoft | Windows Server 2008 Service Pack 2 | affected 6.0.6003.0 - < publication |
Microsoft | Windows Server 2008 R2 Systems Service Pack 1 | affected 6.1.0 - < publication |
Microsoft | Windows Server 2008 R2 Service Pack 1 | affected 6.1.7601.0 - < publication |
Microsoft | Windows Server 2008 R2 Service Pack 1 (Server Core installation) | affected 6.1.7601.0 - < publication |
Microsoft | Windows Server 2012 | affected 6.2.9200.0 - < publication |
Microsoft | Windows Server 2012 (Server Core installation) | affected 6.2.9200.0 - < publication |
Microsoft | Windows Server 2012 R2 | affected 6.3.9600.0 - < publication |
Microsoft | Windows Server 2012 R2 (Server Core installation) | affected 6.3.9600.0 - < publication |
Microsoft | Windows 10 Version 1903 for 32-bit Systems | affected 10.0.0 - < publication |
Microsoft | Windows 10 Version 1903 for x64-based Systems | affected 10.0.0 - < publication |
Microsoft | Windows 10 Version 1903 for ARM64-based Systems | affected 10.0.0 - < publication |
Microsoft | Windows Server, version 1903 (Server Core installation) | affected 10.0.0 - < publication |
CVSS v3.1 Details
CVSS v3.1 Vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H/E:P/RL:O/RC:R
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability
References
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