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CVE-2021-1683

CVE.org · Published

Historical CVEsJSONAI instructions

Record status
Published
Identifier year (not publication year)
2021
Source publication
Source updated
Imported by cveboard
Source snapshot
cve_2026-10-24_midnight_baseline ·

Plain text

CNA source text (English)

Windows Bluetooth Security Feature Bypass Vulnerability

Microsoft is aware of the "Impersonation in the Passkey Entry Protocol" vulnerability. For more information regarding the vulnerability, please see this statement from the Bluetooth SIG. To address the vulnerability, Microsoft has released a software update that will fail attempts to pair if the remote device exchanges a public key with the same X coordinate as the locally exchanged public key

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 20H2

Vendor
Microsoft
Product
Windows 10 Version 20H2
Platforms
  • 32-bit Systems
  • ARM64-based Systems
Default status
Unknown
Windows 10 Version 20H2 · 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 20H2

Vendor
Microsoft
Product
Windows Server version 20H2
Platforms
  • x64-based Systems
Default status
Unknown
Windows Server version 20H2 · 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 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 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

Windows 10 Version 1507

Vendor
Microsoft
Product
Windows 10 Version 1507
Platforms
  • 32-bit Systems
  • x64-based Systems
Default status
Unknown
Windows 10 Version 1507 · 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 1607

Vendor
Microsoft
Product
Windows 10 Version 1607
Platforms
  • 32-bit Systems
  • x64-based Systems
Default status
Unknown
Windows 10 Version 1607 · 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 2016

Vendor
Microsoft
Product
Windows Server 2016
Platforms
  • x64-based Systems
Default status
Unknown
Windows Server 2016 · 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 2016 (Server Core installation)

Vendor
Microsoft
Product
Windows Server 2016 (Server Core installation)
Platforms
  • x64-based Systems
Default status
Unknown
Windows Server 2016 (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 8.1

Vendor
Microsoft
Product
Windows 8.1
Platforms
  • 32-bit Systems
  • x64-based Systems
  • ARM64-based Systems
Default status
Unknown
Windows 8.1 · Scoped product and version facts
Version (version)Status (status)Version scheme (versionType)Exclusive end (lessThan)Inclusive end (lessThanOrEqual)Status changes (at → status)
6.3.0affectedcustompublicationUnavailableNone listed

Windows Server 2012 R2

Vendor
Microsoft
Product
Windows Server 2012 R2
Platforms
  • x64-based Systems
Default status
Unknown
Windows Server 2012 R2 · Scoped product and version facts
Version (version)Status (status)Version scheme (versionType)Exclusive end (lessThan)Inclusive end (lessThanOrEqual)Status changes (at → status)
6.3.0affectedcustompublicationUnavailableNone listed

Windows Server 2012 R2 (Server Core installation)

Vendor
Microsoft
Product
Windows Server 2012 R2 (Server Core installation)
Platforms
  • x64-based Systems
Default status
Unknown
Windows Server 2012 R2 (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)
6.3.0affectedcustompublicationUnavailableNone listed