# CVE-2024-38091

## Summary

- **CVE ID:** CVE-2024-38091
- **Severity:** HIGH
- **CVSS Score:** 7.5 (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H/E:U/RL:O/RC:C)
- **CWE:** CWE-166
- **Published:** Jul 9, 2024
- **Last Modified:** Mar 13, 2026

## Description

Microsoft WS-Discovery Denial of Service Vulnerability

## Affected Products

- Microsoft — Windows 10 Version 1809 (10.0.17763.0)
- Microsoft — Windows Server 2019 (10.0.17763.0)
- Microsoft — Windows Server 2019 (Server Core installation) (10.0.17763.0)
- Microsoft — Windows Server 2022 (10.0.20348.0)
- Microsoft — Windows 11 version 21H2 (10.0.0)
- Microsoft — Windows 10 Version 21H2 (10.0.19043.0)
- Microsoft — Windows 11 version 22H2 (10.0.22621.0)
- Microsoft — Windows 10 Version 22H2 (10.0.19045.0)
- Microsoft — Windows 11 version 22H3 (10.0.22631.0)
- Microsoft — Windows 11 Version 23H2 (10.0.22631.0)
- Microsoft — Windows Server 2022, 23H2 Edition (Server Core installation) (10.0.25398.0)
- Microsoft — Windows 10 Version 1507 (10.0.10240.0)
- Microsoft — Windows 10 Version 1607 (10.0.14393.0)
- Microsoft — Windows Server 2016 (10.0.14393.0)
- Microsoft — Windows Server 2016 (Server Core installation) (10.0.14393.0)
- Microsoft — Windows Server 2008 Service Pack 2 (6.0.6003.0)
- Microsoft — Windows Server 2008 Service Pack 2 (Server Core installation) (6.0.6003.0)
- Microsoft — Windows Server 2008  Service Pack 2 (6.0.6003.0)
- Microsoft — Windows Server 2008 R2 Service Pack 1 (6.1.7601.0)
- Microsoft — Windows Server 2008 R2 Service Pack 1 (Server Core installation) (6.1.7601.0)
- Microsoft — Windows Server 2012 (6.2.9200.0)
- Microsoft — Windows Server 2012 (Server Core installation) (6.2.9200.0)
- Microsoft — Windows Server 2012 R2 (6.3.9600.0)
- Microsoft — Windows Server 2012 R2 (Server Core installation) (6.3.9600.0)

## References

- [CNA](https://msrc.microsoft.com/update-guide/vulnerability/CVE-2024-38091)

## Exploitation Prediction (EPSS)

- **EPSS Score:** 1.89%
- **EPSS Percentile:** 78.3

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_Exported from OnDuty AI Vulnerability Intelligence on 2026-09-11._