Active Directory Domain Services Elevation of Privilege Vulnerability
Improper authentication in Active Directory Domain Services allows an authorized attacker to elevate privileges over a network.
CISA confirmó el 03.11.2021 que esta vulnerabilidad se usa en ataques reales. Plazo para las agencias federales de EE. UU.: 17.11.2021.
Acción requerida: Apply updates per vendor instructions. https://nvd.nist.gov/vuln/detail/CVE-2021-31955
Windows Kernel Information Disclosure Vulnerability
Datos: CVE.org, NVD, CISA KEV, FIRST EPSS, Ubuntu. Se publican tal como los indican las fuentes, en inglés.
| Fabricante | Producto | Versiones | |
|---|---|---|---|
| microsoft | windows 10 1809 | 10.0.17763.1999 | |
| microsoft | windows 10 1909 | 10.0.18363.1621 | |
| microsoft | windows 10 2004 | < 10.0.19041.1052 | |
| microsoft | windows 10 20H2 | 10.0.19042.1052 | |
| microsoft | windows 10 21H1 | 10.0.19043.1052 | |
| Microsoft | Windows 10 Version 1809 | 10.0.0 – < 10.0.17763.1999 | |
| Microsoft | Windows 10 Version 1909 | 10.0.0 – < 10.0.18363.1621 | |
| Microsoft | Windows 10 Version 2004 | 10.0.0 – < 10.0.19041.1052 | |
| Microsoft | Windows 10 Version 20H2 | 10.0.0 – < 10.0.19042.1052 | |
| Microsoft | Windows 10 Version 21H1 | 10.0.0 – < 10.0.19043.1052 | |
| microsoft | windows server 2004 | 10.0.19041.1052 | |
| Microsoft | Windows Server 2019 | 10.0.0 – < 10.0.17763.1999 | |
| Microsoft | Windows Server 2019 (Server Core installation) | 10.0.0 – < 10.0.17763.1999 | |
| microsoft | windows server 20H2 | 10.0.19042.1052 | |
| Microsoft | Windows Server version 2004 | 10.0.0 – < 10.0.19041.1052 | |
| Microsoft | Windows Server version 20H2 | 10.0.0 – < 10.0.19042.1052 |
cpe:2.3:o:microsoft:windows_10_1809:*:*:*:*:*:*:*:* < 10.0.17763.1999cpe:2.3:o:microsoft:windows_10_1909:*:*:*:*:*:*:*:* < 10.0.18363.1621cpe:2.3:o:microsoft:windows_10_2004:*:*:*:*:*:*:*:* < 10.0.19041.1052cpe:2.3:o:microsoft:windows_10_20h2:*:*:*:*:*:*:*:* < 10.0.19042.1052cpe:2.3:o:microsoft:windows_10_21h1:*:*:*:*:*:*:*:* < 10.0.19043.1052cpe:2.3:o:microsoft:windows_server_2004:*:*:*:*:*:*:*:* < 10.0.19041.1052cpe:2.3:o:microsoft:windows_server_2019:*:*:*:*:*:*:*:* < 10.0.17763.1999cpe:2.3:o:microsoft:windows_server_20h2:*:*:*:*:*:*:*:* < 10.0.19042.1052Dos herramientas gratuitas, una sola defensa: el Sensor detecta a quien sondea su servidor; Shield detiene a los atacantes conocidos antes de que lleguen a su sitio.
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