CVE-2024-43574

HIGH

Windows 10/11, Server 2022 RCE via SAPI Use-After-Free

Title source: llm
STIX 2.1

Description

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

References (1)

Core 1
Core References

Scores

CVSS v3 8.3
EPSS 0.0087
EPSS Percentile 75.5%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:C/C:H/I:H/A:H

CISA SSVC

Vulnrichment
Exploitation none
Automatable no
Technical Impact total

Details

CWE
CWE-416
Status published
Products (8)
microsoft/windows_10_21h2 < 10.0.19044.5011
microsoft/windows_10_22h2 < 10.0.19045.5011
microsoft/windows_11_21h2 < 10.0.22000.3260
microsoft/windows_11_22h2 < 10.0.22621.4317
microsoft/windows_11_23h2 < 10.0.22631.4317
microsoft/windows_11_24h2 < 10.0.26100.2033
microsoft/windows_server_2022 < 10.0.20348.2762
microsoft/windows_server_2022_23h2 < 10.0.25398.1189
Published Oct 08, 2024
Tracked Since Feb 18, 2026