CVE-2022-38026: Windows DHCP Client Information Disclosure Vulnerability
Published Oct 11, 2022
·Updated
Windows DHCP Client Information Disclosure Vulnerability.
Affected Software
56 affected componentsFixes available
Microsoft Windows 7
Microsoft Windows Server 2012 R2
Microsoft Windows 7
Microsoft Windows Server 2012 R2
Microsoft Windows RT 8.1
Microsoft Windows Server 2012
Microsoft Windows Server 2012
Microsoft Windows 8.1 for x64-based systems
Microsoft Windows 8.1 for 32-bit systems
Microsoft Windows Server 2019
Microsoft Windows Server 2019
Microsoft Windows 11=22H2
Microsoft Windows 11=22H2
Microsoft Windows 11=21H2
Microsoft Windows 11=21H2
Microsoft Windows Server 2022
Microsoft Windows Server 2022
Microsoft Windows Server 2016
Microsoft Windows Server 2016
Microsoft Windows 10=20H2
Microsoft Windows 10=20H2
Microsoft Windows 10=1809
Microsoft Windows 10=1809
Microsoft Windows 10=1809
Microsoft Windows 10=1607
Microsoft Windows 10=1607
Microsoft Windows 10=21H1
Microsoft Windows 10=21H1
Microsoft Windows 10=21H1
Microsoft Windows 10=21H2
Microsoft Windows 10=21H2
Microsoft Windows 10=21H2
Microsoft Windows 10
Microsoft Windows 10
Microsoft Windows 10
Microsoft Windows 10=20h2
Microsoft Windows 10=21h1
Microsoft Windows 10=21h2
Microsoft Windows 10=1607
Microsoft Windows 10=1809
Microsoft Windows 11
Microsoft Windows 11
Microsoft Windows 11=22h2
Microsoft Windows 11=22h2
Microsoft Windows 7=sp1
Microsoft Windows 8.1
Microsoft Windows RT 8.1
Microsoft Windows Server 2008=sp2
Microsoft Windows Server 2008=r2-sp1
Microsoft Windows Server 2012
Microsoft Windows Server 2012=r2
Microsoft Windows Server 2016
Microsoft Windows Server 2019
Microsoft Windows Server 2022
Microsoft Windows Server 2008 R2
Microsoft Windows Server 2008 R2
Remediation
Event History
Oct 11, 2022
CVE Published
via MITRE·12:00 AM
Data Sourced
via MITRE·12:00 AM
DescriptionSeverity
Data Sourced
via Microsoft·07:00 AM
DescriptionSeverityWeakness
Frequently Asked Questions
1
What is the severity of CVE-2022-38026?
CVE-2022-38026 has a severity rating of Important.
2
How do I mitigate CVE-2022-38026?
Mitigation for CVE-2022-38026 involves applying the relevant security patches provided by Microsoft for the affected Windows versions.
3
Which Windows versions are affected by CVE-2022-38026?
CVE-2022-38026 affects multiple versions of Windows, including Windows 7, Windows 10, Windows 11, and various Windows Server editions.
4
Can CVE-2022-38026 lead to information disclosure?
Yes, CVE-2022-38026 can lead to information disclosure vulnerabilities due to improper handling of DHCP responses.
5
Is there a specific CVE-2022-38026 patch I need to download?
Yes, you need to download the specific patches mentioned in Microsoft’s security advisory for CVE-2022-38026 based on your Windows version.