vulnerability
Microsoft Windows: CVE-2020-1031: Windows DHCP Server Information Disclosure Vulnerability
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 5 | (AV:N/AC:L/Au:N/C:P/I:N/A:N) | Sep 8, 2020 | Sep 8, 2020 | Sep 5, 2025 |
Severity
5
CVSS
(AV:N/AC:L/Au:N/C:P/I:N/A:N)
Published
Sep 8, 2020
Added
Sep 8, 2020
Modified
Sep 5, 2025
Description
An information disclosure vulnerability exists in the way that the Windows Server DHCP service improperly discloses the contents of its memory.To exploit the vulnerability, an unauthenticated attacker could send a specially crafted packet to an affected DHCP server, aka 'Windows DHCP Server Information Disclosure Vulnerability'.
Solutions
microsoft-windows-windows_10-1507-kb4577049microsoft-windows-windows_10-1607-kb4577015microsoft-windows-windows_10-1709-kb4577041microsoft-windows-windows_10-1803-kb4577032microsoft-windows-windows_10-1809-kb4570333microsoft-windows-windows_10-1903-kb4574727microsoft-windows-windows_10-1909-kb4574727microsoft-windows-windows_10-2004-kb4571756microsoft-windows-windows_server_2012-kb4577048microsoft-windows-windows_server_2012_r2-kb4577071microsoft-windows-windows_server_2016-1607-kb4577015microsoft-windows-windows_server_2019-1809-kb4570333msft-kb4571756-5b919d47-fce4-48a0-8d72-b3fc27b78f6emsft-kb4574727-0eef97a6-edd8-47e9-b6c7-d2f66afcc6a1msft-kb4574727-48c91ab8-33a2-4dc3-96b2-9d75dc6c1f78msft-kb4577048-2a6f610f-3d94-44f9-9494-dff5d7dc4c7dmsft-kb4577048-8b77cb70-27e9-4194-8f41-961ff9f368e3msft-kb4577053-12c49102-1b38-42a7-8c2a-9d72e0144a4dmsft-kb4577053-2cb12d27-8402-4b36-b44e-6496985fe4bbmsft-kb4577053-2fd523e1-6405-49f3-969f-cf7b165622ecmsft-kb4577053-8d0ba4d5-cad5-40be-b7a6-217507cba489msft-kb4577053-ec5db2e3-9ef0-4898-b29d-f06265c1bd45msft-kb4577070-09dac0b6-2b41-4365-b493-1f9100614a59msft-kb4577070-f641b947-d0d7-449a-8152-9de3a3ff376bmsft-kb4577071-3ff40370-a545-4963-ac68-b4514134ae04msft-kb4577071-4e5fb1e0-c9ea-4e9c-bf38-01f1f39da91f
References
- CVE-2020-1031
- https://attackerkb.com/topics/CVE-2020-1031
- URL-https://support.microsoft.com/help/4570333
- URL-https://support.microsoft.com/help/4571756
- URL-https://support.microsoft.com/help/4574727
- URL-https://support.microsoft.com/help/4577015
- URL-https://support.microsoft.com/help/4577032
- URL-https://support.microsoft.com/help/4577041
- URL-https://support.microsoft.com/help/4577048
- URL-https://support.microsoft.com/help/4577049
- URL-https://support.microsoft.com/help/4577071
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