CVE-2024-43567: Windows Hyper-V Denial of Service Vulnerability

Published Oct 8, 2024
·
Updated

Windows Hyper-V Denial of Service Vulnerability

Affected Software

17 affected componentsFixes available
Microsoft Windows Server 2012
Microsoft Windows Server 2012=r2
Microsoft Windows Server 2016<10.0.14393.7428
Microsoft Windows Server 2019<10.0.17763.6414
Microsoft Windows Server 2022<10.0.20348.2762
Microsoft Windows Server 2022 23h2<10.0.25398.1189
Microsoft Windows Server 2012<6.2.9200.25118
6.2.9200.25118
Microsoft Windows Server 2012 R2<6.3.9600.22221
6.3.9600.22221
Microsoft Windows Server 2012 R2<6.3.9600.22221
6.3.9600.22221
Microsoft Windows Server 2012<6.2.9200.25118
6.2.9200.25118
Microsoft Windows Server 2022<10.0.20348.2762
10.0.20348.2762
Microsoft Windows Server 2016<10.0.14393.7428
10.0.14393.7428
Microsoft Windows Server 2016<10.0.14393.7428
10.0.14393.7428
Microsoft Windows Server 2022, 23H2 Edition<10.0.25398.1189
10.0.25398.1189
Microsoft Windows Server 2022<10.0.20348.2762
10.0.20348.2762
Microsoft Windows Server 2019<10.0.17763.6414
10.0.17763.6414
Microsoft Windows Server 2019<10.0.17763.6414
10.0.17763.6414

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 6.3.9600.22221Patch KB5044343
  2. Upgrade

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

    Fixed in 6.2.9200.25118Patch KB5044342
  3. Upgrade

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

    Fixed in 10.0.20348.2762Patch KB5044281
  4. Upgrade

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

    Fixed in 10.0.14393.7428Patch KB5044293
  5. Upgrade

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

    Fixed in 10.0.25398.1189Patch KB5044288
  6. Upgrade

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

    Fixed in 10.0.17763.6414Patch KB5044277

Event History

Oct 8, 2024
CVE Published
via Microsoft·07:00 AM
Data Sourced
via Microsoft·07:00 AM
DescriptionSeverityWeakness
Data Sourced
via Microsoft·07:00 AM
Affected Software
Updated
via Microsoft·07:00 AM
Description
CVE Published
via MITRE·05:36 PM
Data Sourced
via MITRE·05:36 PM
DescriptionSeverity

Frequently Asked Questions

1

What is the severity of CVE-2024-43567?

CVE-2024-43567 is classified as a Denial of Service vulnerability that can impact the availability of systems.

2

How do I fix CVE-2024-43567?

To mitigate CVE-2024-43567, apply the latest patches provided by Microsoft for your affected version of Windows Server.

3

Which versions of Windows Server are affected by CVE-2024-43567?

CVE-2024-43567 affects Windows Server 2022, Windows Server 2019, Windows Server 2016, Windows Server 2012 R2, and Windows Server 2012.

4

Can CVE-2024-43567 be exploited remotely?

Yes, CVE-2024-43567 can potentially be exploited remotely, making it critical for affected systems to be patched promptly.

5

Is there a workaround for CVE-2024-43567?

Currently, the primary recommendation for CVE-2024-43567 is to apply the necessary patches, as no effective workaround is provided.

Contact

SecAlerts Pty Ltd.
132 Wickham Terrace
Fortitude Valley,
QLD 4006, Australia
info@secalerts.co
By using SecAlerts services, you agree to our services end-user license agreement. This website is safeguarded by reCAPTCHA and governed by the Google Privacy Policy and Terms of Service. All names, logos, and brands of products are owned by their respective owners, and any usage of these names, logos, and brands for identification purposes only does not imply endorsement. If you possess any content that requires removal, please get in touch with us.
© 2026 SecAlerts Pty Ltd.
ABN: 70 645 966 203, ACN: 645 966 203