VDB
CVE-2020-1587
CVE-2020-1587
PUBLISHED
CVSS 7.199999809265137 HIGH
An elevation of privilege vulnerability exists when the Windows Ancillary Function Driver for WinSock improperly handles memory. To exploit this vulnerability, an attacker would first have to gain execution on the victim system. An attacker could then run a specially crafted application to elevate privileges. The security update addresses the vulnerability by correcting how the Windows Ancillary Function Driver for WinSock handles memory.
EPSS 0.40% · 61.0th percentile
Risk Scores
CVSS v2.0
7.199999809265137
EPSS Score
0.40%
61.0th percentile
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Microsoft | Windows Server, version 1909 (Server Core installation) | 10.0.0 |
| Microsoft | Windows 10 Version 1709 for 32-bit Systems | 10.0.0 |
| Microsoft | Windows Server 2012 R2 (Server Core installation) | 6.3.0 |
| Microsoft | Windows Server 2008 Service Pack 2 (Server Core installation) | 6.0.0 |
| Microsoft | Windows Server 2016 (Server Core installation) | 10.0.0 |
| microsoft | windows_server_2019 | |
| Microsoft | Windows Server 2012 (Server Core installation) | 6.2.0 |
| Microsoft | Windows 10 Version 1607 | 10.0.0 |
| Microsoft | Windows Server 2008 R2 Service Pack 1 (Server Core installation) | 6.0.0 |
| Microsoft | Windows 10 Version 2004 | 10.0.0 |
| Microsoft | Windows Server, version 1903 (Server Core installation) | 10.0.0 |
| Microsoft | Windows Server 2019 (Server Core installation) | 10.0.0 |
| microsoft | windows_server_2008 | r2 |
| microsoft | windows_rt_8.1 | |
| Microsoft | Windows Server 2019 | 10.0.0 |
| Microsoft | Windows 10 Version 1903 for 32-bit Systems | 10.0.0 |
| Microsoft | Windows Server 2016 | 10.0.0 |
| microsoft | windows_8.1 | |
| Microsoft | Windows Server 2008 Service Pack 2 | 6.0.0 |
| microsoft | windows_10 | 2004, 1709, 1809 |
…and 18 more
Timeline
- Aug 12, 2020 CVE Published
- Sep 17, 2020 PoC Published
- Oct 3, 2020 PoC Published
- Jan 10, 2021 PoC Published
- Apr 14, 2021 EPSS Score
- Jun 22, 2021 EPSS Score
- Jun 22, 2021 PoC Published
- Aug 24, 2021 EPSS Score
- Dec 27, 2021 EPSS Score
- Jan 6, 2022 EPSS Score
- Feb 4, 2022 EPSS Score
- Feb 27, 2022 EPSS Score