CVE-2025-43245: A downgrade issue was addressed with additional code-signing restrictions. This issue is fixed in macOS Sequoia 15.6, macOS Sonoma 14.7.7, macOS Ventura…

PriorityP342critical9.8CVSS 3.1

AVNACLPRNUINSUCHIHAH

EPSS

0.69%

48.9th percentile

A downgrade issue was addressed with additional code-signing restrictions. 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 access protected user data.

Affected

8 ranges

Vendor	Product	Version range	Fixed in
apple	macos	< 14.7.7	14.7.7
apple	macos	< 15.6	15.6
apple	macos	< 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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