An elevation of privilege vulnerability exists in the way that the Windows Kernel handles objects in memory. An attacker who successfully exploited the vulnerability could execute code with elevated permissions. To exploit the vulnerability, a locally authenticated attacker could run a specially crafted application. The security update addresses the vulnerability by ensuring the Windows Kernel properly handles objects in memory.
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 | — | 2020-07 Cumulative Update for Microsoft Windows Server 2019, version 1809 (KB4558998)2020-07 Cumulative Update for Windows Server, version 2004 for x64-based Systems (KB4565503)2020-07 Cumulative Update for Microsoft Windows 10, version 1903 (KB4565483)2020-07 Cumulative Update for Microsoft Windows 10, version 1909 (KB4565483)2020-07 Cumulative Update for Windows Server, version 1909 for x64-based Systems (KB4565483)2020-07 Cumulative Update for Microsoft Windows 10, version 1709 (KB4565508)2020-07 Cumulative Update for Microsoft Windows 10, version 1803 (KB4565489)2020-07 Cumulative Update for Microsoft Windows Server 2016, version 1607 (KB4565511)2020-07 Cumulative Update for Microsoft Windows 10, version 1809 (KB4558998)2020-07 Cumulative Update for Microsoft Windows 10, version 2004 (KB4565503)2020-07 Cumulative Update for Microsoft Windows 10, version 1607 (KB4565511)2020-07 Cumulative Update for Windows Server, version 1903 for x64-based Systems (KB4565483) | Jul 14, 2020 | Jul 14, 2020 |
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