CVE-2025-43193

critical

Description

The issue was addressed with improved memory handling. This issue is fixed in macOS Sequoia 15.6, macOS Ventura 13.7.7, macOS Sonoma 14.7.7. An app may be able to cause a denial-of-service.

References

https://support.apple.com/en-us/124151

https://support.apple.com/en-us/124150

https://support.apple.com/en-us/124149

http://seclists.org/fulldisclosure/2025/Jul/34

http://seclists.org/fulldisclosure/2025/Jul/33

http://seclists.org/fulldisclosure/2025/Jul/32

Details

Source: Mitre, NVD

Published: 2025-07-30

Updated: 2025-11-03

Risk Information

CVSS v2

Base Score: 10

Vector: CVSS2#AV:N/AC:L/Au:N/C:C/I:C/A:C

Severity: Critical

CVSS v3

Base Score: 9.8

Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H