CVE-2025-43284: An out-of-bounds read was addressed with improved bounds checking. This issue is fixed in macOS Sequoia 15.6, macOS Sonoma 14.7.7, macOS Ventura 13.7.7. An app…

PriorityP421medium5.5CVSS 3.1

AVLACLPRLUINSUCNINAH

EPSS

0.15%

4.4th percentile

An out-of-bounds read was addressed with improved bounds checking. This issue is fixed in macOS Sequoia 15.6, macOS Sonoma 14.7.7, macOS Ventura 13.7.7. An app may be able to cause unexpected system termination.

Affected

9 ranges

Vendor	Product	Version range	Fixed in
apple	macos	< 13.7.7	13.7.7
apple	macos	< 14.7.7	14.7.7
apple	macos	< 15.6	15.6
apple	macos	>= 13.0 < 13.7.7	13.7.7
apple	macos	>= 14.0 < 14.7.7	14.7.7
apple	macos	>= 15.0 < 15.6	15.6
apple	macos_sequoia	—	—
apple	macos_sonoma	—	—
apple	macos_ventura	—	—

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