CVE-2021-33752 - Windows DNS Snap-in Remote Code Execution Vulnerability

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HIGH

Windows DNS Snap-in Remote Code Execution Vulnerability

Published Jul 14, 2021

8.8

HIGH

CVSS 3.1

EPSS 2.42%

Description

Windows DNS Snap-in Remote Code Execution Vulnerability

Affected products

Vendor Microsoft Product Windows 10 Version 1507 Default
n/a
- Version
  10.0.10240.0
  Status
  affected
  Constraints
  <10.0.10240.19003
Vendor Microsoft Product Windows 10 Version 1809 Default
n/a
- Version
  10.0.0
  Status
  affected
  Constraints
  <10.0.17763.2061
- Version
  10.0.17763.0
  Status
  affected
  Constraints
  <10.0.17763.2061
Vendor Microsoft Product Windows 10 Version 1909 Default
n/a
- Version
  10.0.0
  Status
  affected
  Constraints
  <10.0.18363.1679
Vendor Microsoft Product Windows 10 Version 2004 Default
n/a
- Version
  10.0.0
  Status
  affected
  Constraints
  <10.0.19041.1110
Vendor Microsoft Product Windows 10 Version 20H2 Default
n/a
- Version
  10.0.0
  Status
  affected
  Constraints
  <10.0.19042.1110
Vendor Microsoft Product Windows 10 Version 21H1 Default
n/a
- Version
  10.0.0
  Status
  affected
  Constraints
  <10.0.19043.1110
Vendor Microsoft Product Windows 7 Default
n/a
- Version
  6.1.0
  Status
  affected
  Constraints
  <6.1.7601.25661
Vendor Microsoft Product Windows 7 Service Pack 1 Default
n/a
- Version
  6.1.0
  Status
  affected
  Constraints
  <6.1.7601.25661
Vendor Microsoft Product Windows 8.1 Default
n/a
- Version
  6.3.0
  Status
  affected
  Constraints
  <6.3.9600.20069
Vendor Microsoft Product Windows Server 2008 R2 Service Pack 1 Default
n/a
- Version
  6.1.7601.0
  Status
  affected
  Constraints
  <6.1.7601.25661
Vendor Microsoft Product Windows Server 2008 R2 Service Pack 1 (Server Core installation) Default
n/a
- Version
  6.1.7601.0
  Status
  affected
  Constraints
  <6.1.7601.25661
Vendor Microsoft Product Windows Server 2008 Service Pack 2 Default
n/a
- Version
  6.0.6003.0
  Status
  affected
  Constraints
  <6.0.6003.21167
Vendor Microsoft Product Windows Server 2008 Service Pack 2 (Server Core installation) Default
n/a
- Version
  6.0.6003.0
  Status
  affected
  Constraints
  <6.0.6003.21167
Vendor Microsoft Product Windows Server 2012 Default
n/a
- Version
  6.2.9200.0
  Status
  affected
  Constraints
  <6.2.9200.23409
Vendor Microsoft Product Windows Server 2012 (Server Core installation) Default
n/a
- Version
  6.2.9200.0
  Status
  affected
  Constraints
  <6.2.9200.23409
Vendor Microsoft Product Windows Server 2012 R2 Default
n/a
- Version
  6.3.9600.0
  Status
  affected
  Constraints
  <6.3.9600.20069
Vendor Microsoft Product Windows Server 2012 R2 (Server Core installation) Default
n/a
- Version
  6.3.9600.0
  Status
  affected
  Constraints
  <6.3.9600.20069
Vendor Microsoft Product Windows Server 2016 Default
n/a
- Version
  10.0.14393.0
  Status
  affected
  Constraints
  <10.0.14393.4530
Vendor Microsoft Product Windows Server 2016 (Server Core installation) Default
n/a
- Version
  10.0.14393.0
  Status
  affected
  Constraints
  <10.0.14393.4530
Vendor Microsoft Product Windows Server 2019 Default
n/a
- Version
  10.0.17763.0
  Status
  affected
  Constraints
  <10.0.17763.2061
Vendor Microsoft Product Windows Server 2019 (Server Core installation) Default
n/a
- Version
  10.0.17763.0
  Status
  affected
  Constraints
  <10.0.17763.2061
Vendor Microsoft Product Windows Server version 2004 Default
n/a
- Version
  10.0.0
  Status
  affected
  Constraints
  <10.0.19041.1110
Vendor Microsoft Product Windows Server version 20H2 Default
n/a
- Version
  10.0.0
  Status
  affected
  Constraints
  <10.0.19042.1110

Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).

Vendor

Product

Default status

Versions

Microsoft

Windows 10 Version 1507

n/a

Version	Status	Constraints
10.0.10240.0	affected	<10.0.10240.19003

Microsoft

Windows 10 Version 1809

n/a

Version	Status	Constraints
10.0.0	affected	<10.0.17763.2061
10.0.17763.0	affected	<10.0.17763.2061

Microsoft

Windows 10 Version 1909

n/a

Version	Status	Constraints
10.0.0	affected	<10.0.18363.1679

Microsoft

Windows 10 Version 2004

n/a

Version	Status	Constraints
10.0.0	affected	<10.0.19041.1110

Microsoft

Windows 10 Version 20H2

n/a

Version	Status	Constraints
10.0.0	affected	<10.0.19042.1110

Microsoft

Windows 10 Version 21H1

n/a

Version	Status	Constraints
10.0.0	affected	<10.0.19043.1110

Microsoft

Windows 7

n/a

Version	Status	Constraints
6.1.0	affected	<6.1.7601.25661

Microsoft

Windows 7 Service Pack 1

n/a

Version	Status	Constraints
6.1.0	affected	<6.1.7601.25661

Microsoft

Windows 8.1

n/a

Version	Status	Constraints
6.3.0	affected	<6.3.9600.20069

Microsoft

Windows Server 2008 R2 Service Pack 1

n/a

Version	Status	Constraints
6.1.7601.0	affected	<6.1.7601.25661

Microsoft

Windows Server 2008 R2 Service Pack 1 (Server Core installation)

n/a

Version	Status	Constraints
6.1.7601.0	affected	<6.1.7601.25661

Microsoft

Windows Server 2008 Service Pack 2

n/a

Version	Status	Constraints
6.0.6003.0	affected	<6.0.6003.21167

Microsoft

Windows Server 2008 Service Pack 2 (Server Core installation)

n/a

Version	Status	Constraints
6.0.6003.0	affected	<6.0.6003.21167

Microsoft

Windows Server 2012

n/a

Version	Status	Constraints
6.2.9200.0	affected	<6.2.9200.23409

Microsoft

Windows Server 2012 (Server Core installation)

n/a

Version	Status	Constraints
6.2.9200.0	affected	<6.2.9200.23409

Microsoft

Windows Server 2012 R2

n/a

Version	Status	Constraints
6.3.9600.0	affected	<6.3.9600.20069

Microsoft

Windows Server 2012 R2 (Server Core installation)

n/a

Version	Status	Constraints
6.3.9600.0	affected	<6.3.9600.20069

Microsoft

Windows Server 2016

n/a

Version	Status	Constraints
10.0.14393.0	affected	<10.0.14393.4530

Microsoft

Windows Server 2016 (Server Core installation)

n/a

Version	Status	Constraints
10.0.14393.0	affected	<10.0.14393.4530

Microsoft

Windows Server 2019

n/a

Version	Status	Constraints
10.0.17763.0	affected	<10.0.17763.2061

Microsoft

Windows Server 2019 (Server Core installation)

n/a

Version	Status	Constraints
10.0.17763.0	affected	<10.0.17763.2061

Microsoft

Windows Server version 2004

n/a

Version	Status	Constraints
10.0.0	affected	<10.0.19041.1110

Microsoft

Windows Server version 20H2

n/a

Version	Status	Constraints
10.0.0	affected	<10.0.19042.1110

Remediation

No remediation recorded yet.

Weaknesses (0)

No CWE recorded.

References (3)

https://euvd.enisa.europa.eu/vulnerability/EUVD-2021-20429
Advisory
https://msrc.microsoft.com/update-guide/vulnerability/CVE-2021-33752
vendor-advisorypatch
https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-33752
PatchVendor Advisory

Link	Providers	Tags
https://euvd.enisa.europa.eu/vulnerability/EUVD-2021-20429		Advisory
https://msrc.microsoft.com/update-guide/vulnerability/CVE-2021-33752		vendor-advisorypatch
https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-33752		PatchVendor Advisory