ID de Prueba:	1.3.6.1.4.1.25623.1.0.817700
Categoría:	Windows : Microsoft Bulletins
Título:	Microsoft Windows Multiple Vulnerabilities (KB4577671)
Resumen:	This host is missing a critical security; update according to Microsoft KB4577671
Descripción:	Summary: This host is missing a critical security update according to Microsoft KB4577671 Vulnerability Insight: Multiple flaws exist due to errors, - Windows Hyper-V on a host server fails to properly handle objects in memory. - Microsoft Graphics Components fails to properly handle objects in memory. - Windows Network Connections Service improperly handles objects in memory. - Windows kernel fails to properly handle objects in memory. - Remote Desktop Protocol (RDP) improperly handles connection requests. - Microsoft Windows Codecs Library 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, conduct DoS condition, bypass security restrictions and disclose sensitive information. Affected Software/OS: - Microsoft Windows 10 Version 1903 for 32-bit/x64-based Systems - Microsoft Windows 10 Version 1909 for 32-bit/x64-based Systems 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-2020-0764 https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2020-0764 Common Vulnerability Exposure (CVE) ID: CVE-2020-1047 https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2020-1047 Common Vulnerability Exposure (CVE) ID: CVE-2020-1080 https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2020-1080 Common Vulnerability Exposure (CVE) ID: CVE-2020-1167 https://www.zerodayinitiative.com/advisories/ZDI-20-1247/ https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2020-1167 Common Vulnerability Exposure (CVE) ID: CVE-2020-1243 https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2020-1243
Copyright	Copyright (C) 2020 Greenbone Networks GmbH

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