CVE-2020-16937

EUVD-2020-8895
<p>An information disclosure vulnerability exists when the .NET Framework improperly handles objects in memory. An attacker who successfully exploited the vulnerability could disclose contents of an affected system's memory.</p>
<p>To exploit the vulnerability, an authenticated attacker would need to run a specially crafted application.</p>
<p>The update addresses the vulnerability by correcting how the .NET Framework handles objects in memory.</p>
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTPrimary
4.7 MEDIUM
LOCAL
HIGH
LOW
CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:N/A:N
microsoftCNA
4.7 MEDIUM
CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:N/A:N/E:P/RL:O/RC:C
Base Score
CVSS 3.x
EPSS Score
Percentile: 93%
Affected Products (NVD)
VendorProductVersion
microsoft.net_framework
2.0:sp2
microsoft.net_framework
3.5
microsoft.net_framework
3.5
microsoft.net_framework
4.6.2
microsoft.net_framework
4.7
microsoft.net_framework
4.7.1
microsoft.net_framework
4.7.2
microsoft.net_framework
3.5
microsoft.net_framework
4.6
microsoft.net_framework
4.6.1
microsoft.net_framework
4.6.2
microsoft.net_framework
3.5
microsoft.net_framework
4.7.1
microsoft.net_framework
4.7.2
microsoft.net_framework
3.5
microsoft.net_framework
4.7.2
microsoft.net_framework
3.5
microsoft.net_framework
4.8
microsoft.net_framework
3.5.1
microsoft.net_framework
4.5.2
microsoft.net_framework
4.6
microsoft.net_framework
4.6
microsoft.net_framework
4.6.1
microsoft.net_framework
4.6.2
microsoft.net_framework
4.7
microsoft.net_framework
4.7.1
microsoft.net_framework
4.7.2
microsoft.net_framework
4.8
𝑥
= Vulnerable software versions
Windows Releases
Platform
Version
Windows 10
(x64, x86)
1607 (x64, x86)
1607 (x64, x86)
1709 (arm64, x64, x86)
1709 (x64, x86)
1803 (arm64, x64, x86)
1803 (x64, x86)
1809 (arm64, x64, x86)
1903 (arm64, x64, x86)
1909 (arm64, x64, x86)
2004 (arm64, x64, x86)
Windows 7
Service Pack 1 (x64, x86)
Service Pack 1 (x64, x86)
Service Pack 1 (x64, x86)
Windows 8.1
(x64, x86)
(x64, x86)
Windows RT 8.1
All
Windows Server
1903 Server Core
1909 Server Core
2004 Server Core
Windows Server 2008
Service Pack 2 (x64, x86)
Service Pack 2 (x64, x86)
Service Pack 2 (x64, x86)
Windows Server 2008 R2
Service Pack 1 (x64)
Service Pack 1 (x64)
Service Pack 1 (x64)
Service Pack 1 Server Core (x64)
Service Pack 1 Server Core (x64)
Service Pack 1 Server Core (x64)
Windows Server 2012
Server Core
Server Core
Server Core
Standard
Standard
Standard
Windows Server 2012 R2
Server Core
Server Core
Standard
Standard
Windows Server 2016
Server Core
Server Core
Standard
Standard
Windows Server 2019
Server Core
Standard