High · 7.5 CVE-2024-40803 EUVD-2024-38644GHSA-fmmj-2f3w-98j5

A type confusion issue was addressed with improved checks. This issue is fixed in macOS Monterey 12.7.6, macOS Sonoma 14.6, macOS Ventura 1…

Published Jul 29, 2024 · Updated Apr 2, 2026 · Assigned by apple

Vendor: Apple Product: macOS Platform: macOS

Description

A type confusion issue was addressed with improved checks. This issue is fixed in macOS Monterey 12.7.6, macOS Sonoma 14.6, macOS Ventura 13.6.8. An attacker may be able to cause unexpected app termination.

Affected products

Vendor	Product	Affected	Fixed
Apple	macOS	< 12.7.6, < 13.6.8, < 14.6	12.7.6

Advisories 2

WID-SEC-2024-1725 Apple macOS: Mehrere Schwachstellen BSI CERT-Bund (WID) · Jan 11, 2026
NCSC-2024-0320 Kwetsbaarheden verholpen in Apple MacOS NCSC-NL (Netherlands) · Jul 30, 2024

References

https://support.apple.com/en-us/120910
https://support.apple.com/en-us/120911
https://support.apple.com/en-us/120912

EUVD	v3.1	7.5
CISA-ADP	v3.1	7.5