CVE-2022-24486: Windows Kerberos Elevation of Privilege Vulnerability

Published Apr 12, 2022
·
Updated

Windows Kerberos Elevation of Privilege Vulnerability

Affected Software

41 affected componentsFixes available
Microsoft Windows 10=20H2
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 10=1909
Microsoft Windows 11
Microsoft Windows 11
Microsoft Windows Server 2016
Microsoft Windows Server 2016=20h2
Microsoft Windows Server 2019
Microsoft Windows Server 2022
Microsoft Windows 10=1607
10.0.14393.5066
Microsoft Windows 10<10.0.10240.19265
10.0.10240.19265
Microsoft Windows Server 2016<10.0.14393.5066
10.0.14393.5066
Microsoft Windows 11=21H2
10.0.22000.613
Microsoft Windows Server 2016<10.0.14393.5066
10.0.14393.5066
Microsoft Windows 11=21H2
10.0.22000.613
Microsoft Windows 10=21H2
10.0.19044.1645
Microsoft Windows 10<10.0.10240.19265
10.0.10240.19265
Microsoft Windows 10=21H2
10.0.19044.1645
Microsoft Windows 10=21H2
10.0.19044.1645
Microsoft Windows 10=1607
10.0.14393.5066
Microsoft Windows 10=1909
10.0.18363.2212
Microsoft Windows 10=20H2
10.0.19042.1645
Microsoft Windows Server 2022<10.0.20348.643
10.0.20348.643
Microsoft Windows 10=20H2
10.0.19042.1645
Microsoft Windows Server=20H2
10.0.19042.1645
Microsoft Windows 10=21H1
10.0.19043.1645
Microsoft Windows 10=1909
10.0.18363.2212
Microsoft Windows Server 2022<10.0.20348.643
10.0.20348.643
Microsoft Windows 10=1909
10.0.18363.2212
Microsoft Windows 10=21H1
10.0.19043.1645
Microsoft Windows Server 2019<10.0.17763.2803
10.0.17763.2803
Microsoft Windows 10=1809
10.0.17763.2803
Microsoft Windows 10=1809
10.0.17763.2803
Microsoft Windows 10=1809
10.0.17763.2803
Microsoft Windows 10=21H1
10.0.19043.1645
Microsoft Windows Server 2019<10.0.17763.2803
10.0.17763.2803

Remediation

Recommended actions to resolve this vulnerability, in priority order.

  1. Upgrade

    Upgrade to a fixed release to a version that resolves this vulnerability.

    Fixed in 10.0.14393.5066Patch KB5012596
  2. Upgrade

    Upgrade to a fixed release to a version that resolves this vulnerability.

    Fixed in 10.0.10240.19265Patch KB5012653
  3. Upgrade

    Upgrade to a fixed release to a version that resolves this vulnerability.

    Fixed in 10.0.22000.613Patch KB5012592
  4. Upgrade

    Upgrade to a fixed release to a version that resolves this vulnerability.

    Fixed in 10.0.19044.1645Patch KB5012599
  5. Upgrade

    Upgrade to a fixed release to a version that resolves this vulnerability.

    Fixed in 10.0.18363.2212Patch KB5012591
  6. Upgrade

    Upgrade to a fixed release to a version that resolves this vulnerability.

    Fixed in 10.0.19042.1645Patch KB5012599
  7. Upgrade

    Upgrade to a fixed release to a version that resolves this vulnerability.

    Fixed in 10.0.20348.643Patch KB5012604
  8. Upgrade

    Upgrade to a fixed release to a version that resolves this vulnerability.

    Fixed in 10.0.19043.1645Patch KB5012599
  9. Upgrade

    Upgrade to a fixed release to a version that resolves this vulnerability.

    Fixed in 10.0.17763.2803Patch KB5012647

Event History

Apr 12, 2022
CVE Published
08:00 AM
Data Sourced
via Microsoft·08:00 AM
DescriptionSeverityWeaknessAffected Software
Apr 15, 2022
CVE Published
via MITRE·07:03 PM
Data Sourced
via MITRE·07:03 PM
DescriptionSeverity
Data Sourced
via NVD·07:15 PM
DescriptionSeverityAffected Software

Frequently Asked Questions

1

What is the severity of CVE-2022-24486?

CVE-2022-24486 has a high severity rating due to its potential to allow elevation of privilege in Windows systems.

2

How do I fix CVE-2022-24486?

You can fix CVE-2022-24486 by applying the latest security updates provided by Microsoft for the affected Windows versions.

3

Which versions are affected by CVE-2022-24486?

CVE-2022-24486 affects multiple versions of Windows including Windows 10, Windows 11, and Windows Server 2016, 2019, and 2022.

4

What types of systems are vulnerable to CVE-2022-24486?

CVE-2022-24486 primarily impacts both desktop and server versions of Windows operating systems.

5

What are the potential consequences of CVE-2022-24486?

If exploited, CVE-2022-24486 could allow an attacker to gain elevated permissions, potentially compromising the entire system.

Contact

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