CVE-2024-30020: Windows Cryptographic Services Remote Code Execution Vulnerability
Published May 14, 2024
·Updated
Windows Cryptographic Services Remote Code Execution Vulnerability
Affected Software
54 affected componentsFixes available
Microsoft Windows Server 2012 R2
Microsoft Windows Server 2012 R2
Microsoft Windows Server 2022, 23H2 Edition
Microsoft Windows Server 2012
Microsoft Windows Server 2012
Microsoft Windows Server 2008
Microsoft Windows Server 2008
Microsoft Windows Server 2008
Microsoft Windows Server 2008
Microsoft Windows Server 2019
Microsoft Windows Server 2019
Microsoft Windows 11=23H2
Microsoft Windows 11=22H2
Microsoft Windows 11=22H2
Microsoft Windows 11=21H2
Microsoft Windows 11=21H2
Microsoft Windows 11=23H2
Microsoft Windows Server 2022
Microsoft Windows Server 2022
Microsoft Windows 10 1507<10.0.10240.20651
Microsoft Windows 10 1507<10.0.10240.20651
Microsoft Windows 10 1607<10.0.14393.6981
Microsoft Windows 10 1607<10.0.14393.6981
Microsoft Windows 10 1809<10.0.17763.5820
Microsoft Windows 10 21h2<10.0.19044.4412
Microsoft Windows 10 22h2<10.0.19045.4412
Microsoft Windows 11 21h2<10.0.22000.2960
Microsoft Windows 11 22h2<10.0.22621.3593
Microsoft Windows 11 23h2<10.0.22631.3593
Microsoft Windows Server 2008=sp2
Microsoft Windows Server 2008=r2-sp1
Microsoft Windows Server 2012
Microsoft Windows Server 2012=r2
Microsoft Windows Server 2016<10.0.14393.6981
Microsoft Windows Server 2019<10.0.17763.5820
Microsoft Windows Server 2022<10.0.20348.2461
Microsoft Windows Server 2022 23h2<10.0.25398.887
Microsoft Windows Server 2016
Microsoft Windows Server 2016
Microsoft Windows 10=1809
Microsoft Windows 10=1809
Microsoft Windows 10=1809
Microsoft Windows 10=22H2
Microsoft Windows 10=22H2
Microsoft Windows 10=22H2
Microsoft Windows 10=1607
Microsoft Windows 10=1607
Microsoft Windows 10=21H2
Microsoft Windows 10=21H2
Microsoft Windows 10=21H2
Microsoft Windows 10
Microsoft Windows 10
Microsoft Windows Server 2008 R2
Microsoft Windows Server 2008 R2
Event History
May 14, 2024
CVE Published
via Microsoft·07:00 AM
Data Sourced
via Microsoft·07:00 AM
DescriptionSeverityWeakness
CVE Published
via MITRE·04:57 PM
Data Sourced
via MITRE·04:57 PM
DescriptionSeverity
Data Sourced
via NVD·05:16 PM
DescriptionSeverityWeaknessAffected Software
Frequently Asked Questions
1
What is the severity of CVE-2024-30020?
The severity of CVE-2024-30020 is classified as critical, with potential for remote code execution.
2
How do I fix CVE-2024-30020?
To fix CVE-2024-30020, apply the relevant security patches provided by Microsoft for your specific version of Windows.
3
What versions of Windows are affected by CVE-2024-30020?
CVE-2024-30020 affects multiple versions of Windows including Windows 10, Windows 11, and Windows Server 2016, 2019, and 2022.
4
What kind of attacks can exploit CVE-2024-30020?
CVE-2024-30020 can be exploited through specially crafted requests that may allow an attacker to execute arbitrary code on the affected system.
5
Is there a workaround for CVE-2024-30020 if I cannot apply the patch immediately?
While applying the patch is the best solution, disabling unnecessary services may help mitigate the risk associated with CVE-2024-30020.