<p>An elevation of privilege vulnerability exists in Windows when the Windows kernel-mode driver fails to properly handle objects in memory. An attacker who successfully exploited this vulnerability could run arbitrary code in kernel mode. An attacker could then install programs; view, change, or delete data; or create new accounts with full user rights.</p> <p>To exploit this vulnerability, an attacker would first have to log on to the system. An attacker could then run a specially crafted application that could exploit the vulnerability and take control of an affected system.</p> <p>The update addresses this vulnerability by correcting how the Windows kernel-mode driver handles objects in memory.</p>
CVSS Details
- CVSS 3.1 Base Score: 7.8
- CVSS 3.1 Vector: (CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H)
Covered by Rapid7
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Msft | — | 2020-10 Cumulative Update for Microsoft Windows 10, version 1803 (KB4580330)2020-10 Cumulative Update for Microsoft Windows Server 2019, version 1809 (KB4577668)2020-10 Cumulative Update for Microsoft Windows 10, version 1903 (KB4577671)2020-10 Cumulative Update for Microsoft Windows 10, version 1709 (KB4580328)2020-10 Cumulative Update for Microsoft Windows 10, version 1809 (KB4577668)2020-10 Cumulative Update for Windows Server, version 2004 for x64-based Systems (KB4579311)2020-10 Cumulative Update for Microsoft Windows 10, version 2004 (KB4579311)2020-10 Cumulative Update for Windows Server, version 1903 for x64-based Systems (KB4577671)2020-10 Cumulative Update for Windows Server, version 1909 for x64-based Systems (KB4577671)2020-10 Cumulative Update for Microsoft Windows 10, version 1909 (KB4577671) | Oct 13, 2020 | Oct 13, 2020 |
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