CVE-2021-33752: Windows DNS Snap-in Remote Code Execution Vulnerability
Windows DNS Snap-in Remote Code Execution Vulnerability This CVE ID is unique from CVE-2021-33749, CVE-2021-33750, CVE-2021-33756.
Affected Software
Remediation
Recommended actions to resolve this vulnerability, in priority order.
- Upgrade
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Fixed in 6.3.9600.20069Patch KB5004285 - Upgrade
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Fixed in 6.2.9200.23409Patch KB5004302 - Upgrade
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Fixed in 6.1.7601.25661Patch KB5004307 - Upgrade
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Fixed in 6.0.6003.21167Patch KB5004299 - Upgrade
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Fixed in 6.3.9600.20069Patch KB5004298 - Upgrade
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Fixed in 10.0.14393.4530Patch KB5004238 - Upgrade
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Fixed in 10.0.19042.1110Patch KB5004237 - Upgrade
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Fixed in 10.0.10240.19003Patch KB5004249 - Upgrade
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Fixed in 10.0.19041.1110Patch KB5004237 - Upgrade
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Fixed in 10.0.19043.1110Patch KB5004237 - Upgrade
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Fixed in 10.0.18363.1679Patch KB5004245 - Upgrade
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Fixed in 10.0.17763.2061Patch KB5004244
Event History
Frequently Asked Questions
What is the severity of CVE-2021-33752?
CVE-2021-33752 has a severity rating of critical due to its potential for remote code execution.
How do I fix CVE-2021-33752?
To fix CVE-2021-33752, apply the latest security updates provided by Microsoft for your affected version of Windows.
What versions of Windows are affected by CVE-2021-33752?
CVE-2021-33752 affects multiple versions of Windows, including Windows 7, Windows 10, Windows Server 2008, among others.
Can CVE-2021-33752 be exploited remotely?
Yes, CVE-2021-33752 can be exploited remotely, allowing attackers to execute arbitrary code on vulnerable systems.
Is there a workaround for CVE-2021-33752 while waiting for a patch?
Microsoft has not recommended specific workarounds for CVE-2021-33752, so the best course of action is to apply the security updates as soon as they are available.