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CVE-2020-16899

CVE.org · Published

Historical CVEsJSONAI instructions

Record status
Published
Identifier year (not publication year)
2020
Source publication
Source updated
Imported by cveboard
Source snapshot
cve_2026-10-24_midnight_baseline ·

Plain text

CNA source text (English)

Windows TCP/IP Denial of Service Vulnerability

<p>A denial of service vulnerability exists when the Windows TCP/IP stack improperly handles ICMPv6 Router Advertisement packets. An attacker who successfully exploited this vulnerability could cause a target system to stop responding.</p> <p>To exploit this vulnerability, an attacker would have to send specially crafted ICMPv6 Router Advertisement packets to a remote Windows computer. The vulnerability would not allow an attacker to execute code or to elevate user rights directly.</p> <p>The update addresses the vulnerability by correcting how the Windows TCP/IP stack handles ICMPv6 Router Advertisement packets.</p>

Scoped product and version facts

Fix information unknown; no fixed version is derived here. Missing information does not prove that no fix exists.

Exploitation unknown; this catalogue does not assess exploitation.

Windows 10 Version 1803

Vendor
Microsoft
Product
Windows 10 Version 1803
Platforms
  • 32-bit Systems
  • x64-based Systems
  • ARM64-based Systems
Default status
Unknown
Windows 10 Version 1803 · Scoped product and version facts
Version (version)Status (status)Version scheme (versionType)Exclusive end (lessThan)Inclusive end (lessThanOrEqual)Status changes (at → status)
10.0.0affectedcustompublicationUnavailableNone listed

Windows 10 Version 1809

Vendor
Microsoft
Product
Windows 10 Version 1809
Platforms
  • 32-bit Systems
  • x64-based Systems
  • ARM64-based Systems
Default status
Unknown
Windows 10 Version 1809 · Scoped product and version facts
Version (version)Status (status)Version scheme (versionType)Exclusive end (lessThan)Inclusive end (lessThanOrEqual)Status changes (at → status)
10.0.0affectedcustompublicationUnavailableNone listed

Windows Server 2019

Vendor
Microsoft
Product
Windows Server 2019
Platforms
  • x64-based Systems
Default status
Unknown
Windows Server 2019 · Scoped product and version facts
Version (version)Status (status)Version scheme (versionType)Exclusive end (lessThan)Inclusive end (lessThanOrEqual)Status changes (at → status)
10.0.0affectedcustompublicationUnavailableNone listed

Windows Server 2019 (Server Core installation)

Vendor
Microsoft
Product
Windows Server 2019 (Server Core installation)
Platforms
  • x64-based Systems
Default status
Unknown
Windows Server 2019 (Server Core installation) · Scoped product and version facts
Version (version)Status (status)Version scheme (versionType)Exclusive end (lessThan)Inclusive end (lessThanOrEqual)Status changes (at → status)
10.0.0affectedcustompublicationUnavailableNone listed

Windows 10 Version 1909

Vendor
Microsoft
Product
Windows 10 Version 1909
Platforms
  • 32-bit Systems
  • x64-based Systems
  • ARM64-based Systems
Default status
Unknown
Windows 10 Version 1909 · Scoped product and version facts
Version (version)Status (status)Version scheme (versionType)Exclusive end (lessThan)Inclusive end (lessThanOrEqual)Status changes (at → status)
10.0.0affectedcustompublicationUnavailableNone listed

Windows Server, version 1909 (Server Core installation)

Vendor
Microsoft
Product
Windows Server, version 1909 (Server Core installation)
Platforms
  • x64-based Systems
Default status
Unknown
Windows Server, version 1909 (Server Core installation) · Scoped product and version facts
Version (version)Status (status)Version scheme (versionType)Exclusive end (lessThan)Inclusive end (lessThanOrEqual)Status changes (at → status)
10.0.0affectedcustompublicationUnavailableNone listed

Windows 10 Version 1709 for 32-bit Systems

Vendor
Microsoft
Product
Windows 10 Version 1709 for 32-bit Systems
Platforms
  • 32-bit Systems
Default status
Unknown
Windows 10 Version 1709 for 32-bit Systems · Scoped product and version facts
Version (version)Status (status)Version scheme (versionType)Exclusive end (lessThan)Inclusive end (lessThanOrEqual)Status changes (at → status)
10.0.0affectedcustompublicationUnavailableNone listed

Windows 10 Version 1709

Vendor
Microsoft
Product
Windows 10 Version 1709
Platforms
  • x64-based Systems
  • ARM64-based Systems
Default status
Unknown
Windows 10 Version 1709 · Scoped product and version facts
Version (version)Status (status)Version scheme (versionType)Exclusive end (lessThan)Inclusive end (lessThanOrEqual)Status changes (at → status)
10.0.0affectedcustompublicationUnavailableNone listed

Windows 10 Version 1903 for 32-bit Systems

Vendor
Microsoft
Product
Windows 10 Version 1903 for 32-bit Systems
Platforms
  • Unknown
Default status
Unknown
Windows 10 Version 1903 for 32-bit Systems · Scoped product and version facts
Version (version)Status (status)Version scheme (versionType)Exclusive end (lessThan)Inclusive end (lessThanOrEqual)Status changes (at → status)
10.0.0affectedcustompublicationUnavailableNone listed

Windows 10 Version 1903 for x64-based Systems

Vendor
Microsoft
Product
Windows 10 Version 1903 for x64-based Systems
Platforms
  • Unknown
Default status
Unknown
Windows 10 Version 1903 for x64-based Systems · Scoped product and version facts
Version (version)Status (status)Version scheme (versionType)Exclusive end (lessThan)Inclusive end (lessThanOrEqual)Status changes (at → status)
10.0.0affectedcustompublicationUnavailableNone listed

Windows 10 Version 1903 for ARM64-based Systems

Vendor
Microsoft
Product
Windows 10 Version 1903 for ARM64-based Systems
Platforms
  • Unknown
Default status
Unknown
Windows 10 Version 1903 for ARM64-based Systems · Scoped product and version facts
Version (version)Status (status)Version scheme (versionType)Exclusive end (lessThan)Inclusive end (lessThanOrEqual)Status changes (at → status)
10.0.0affectedcustompublicationUnavailableNone listed

Windows Server, version 1903 (Server Core installation)

Vendor
Microsoft
Product
Windows Server, version 1903 (Server Core installation)
Platforms
  • x64-based Systems
Default status
Unknown
Windows Server, version 1903 (Server Core installation) · Scoped product and version facts
Version (version)Status (status)Version scheme (versionType)Exclusive end (lessThan)Inclusive end (lessThanOrEqual)Status changes (at → status)
10.0.0affectedcustompublicationUnavailableNone listed

Windows 10 Version 2004

Vendor
Microsoft
Product
Windows 10 Version 2004
Platforms
  • 32-bit Systems
  • ARM64-based Systems
  • x64-based Systems
Default status
Unknown
Windows 10 Version 2004 · Scoped product and version facts
Version (version)Status (status)Version scheme (versionType)Exclusive end (lessThan)Inclusive end (lessThanOrEqual)Status changes (at → status)
10.0.0affectedcustompublicationUnavailableNone listed

Windows Server version 2004

Vendor
Microsoft
Product
Windows Server version 2004
Platforms
  • x64-based Systems
Default status
Unknown
Windows Server version 2004 · Scoped product and version facts
Version (version)Status (status)Version scheme (versionType)Exclusive end (lessThan)Inclusive end (lessThanOrEqual)Status changes (at → status)
10.0.0affectedcustompublicationUnavailableNone listed