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CVE-2024-43574

CVE-2024-43574

8.3

High

Published:8 Oct 2024

Last updated:17 Jun 2026

Source:secure@microsoft.com

Analyzed

Weakness (CWE)

CWE-416Use After Free

CVSS Vector

v3.1

Attack Vector: Network
Attack Complexity: High
Privileges Required: None
User Interaction: Required
Scope: Changed
Confidentiality: High
Integrity: High
Availability: High

View on MITRE Find PoC on GitHub

Description

Microsoft Speech Application Programming Interface (SAPI) Remote Code Execution Vulnerability

References

secure@microsoft.com

https://msrc.microsoft.com/update-guide/vulnerability/CVE-2024-43574