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ID de Prueba:1.3.6.1.4.1.25623.1.0.817511
Categoría:Windows : Microsoft Bulletins
Título:Microsoft Windows Multiple Vulnerabilities (KB4580345)
Resumen:This host is missing a critical security; update according to Microsoft KB4580345
Descripción:Summary:
This host is missing a critical security
update according to Microsoft KB4580345

Vulnerability Insight:
Multiple flaws exist due to:

- An error when the Windows Network Connections Service handles objects
in memory.

- An error when the Windows KernelStream fails to properly handles objects
in memory.

- An error when Windows Hyper-V on a host server fails to properly validate
input from an authenticated user on a guest operating system.

- An error when NetBIOS over TCP (NBT) Extensions (NetBT) improperly handle
objects in memory.

- An error when the Windows Event System improperly handles objects in memory.

For more information about the vulnerabilities refer to Reference links.

Vulnerability Impact:
Successful exploitation will allow an attacker
to execute arbitrary code, elevate privilges and disclose sensitive information.

Affected Software/OS:
- Microsoft Windows Server 2008 R2 for x64-based Systems Service Pack 1

- Microsoft Windows 7 for x64-based Systems Service Pack 1

- Microsoft Windows 7 for 32-bit Systems Service Pack 1

Solution:
The vendor has released updates. Please see
the references for more information.

CVSS Score:
9.8

CVSS Vector:
AV:N/AC:M/Au:N/C:C/I:C/A:C

Referencia Cruzada: Common Vulnerability Exposure (CVE) ID: CVE-2020-16863
Common Vulnerability Exposure (CVE) ID: CVE-2020-16887
Common Vulnerability Exposure (CVE) ID: CVE-2020-16889
Common Vulnerability Exposure (CVE) ID: CVE-2020-16891
Common Vulnerability Exposure (CVE) ID: CVE-2020-16897
Common Vulnerability Exposure (CVE) ID: CVE-2020-16900
Common Vulnerability Exposure (CVE) ID: CVE-2020-16902
Common Vulnerability Exposure (CVE) ID: CVE-2020-16912
Common Vulnerability Exposure (CVE) ID: CVE-2020-16914
Common Vulnerability Exposure (CVE) ID: CVE-2020-16916
Common Vulnerability Exposure (CVE) ID: CVE-2020-16920
Common Vulnerability Exposure (CVE) ID: CVE-2020-16922
Common Vulnerability Exposure (CVE) ID: CVE-2020-16923
Common Vulnerability Exposure (CVE) ID: CVE-2020-16924
Common Vulnerability Exposure (CVE) ID: CVE-2020-16935
Common Vulnerability Exposure (CVE) ID: CVE-2020-16936
Common Vulnerability Exposure (CVE) ID: CVE-2020-16939
Common Vulnerability Exposure (CVE) ID: CVE-2020-16940
Common Vulnerability Exposure (CVE) ID: CVE-2020-16972
Common Vulnerability Exposure (CVE) ID: CVE-2020-16973
Common Vulnerability Exposure (CVE) ID: CVE-2020-16974
Common Vulnerability Exposure (CVE) ID: CVE-2020-16975
Common Vulnerability Exposure (CVE) ID: CVE-2020-16976
CopyrightCopyright (C) 2020 Greenbone Networks GmbH

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