CVE-2025-43420

MEDIUM

macOS < 14.8.2, < 15.7.2, < 26.1 - Unprotected User Data Exposure via Race Condition

Title source: llm
STIX 2.1

Description

A race condition was addressed with improved state handling. This issue is fixed in macOS Sequoia 15.7.2, macOS Sonoma 14.8.2, macOS Tahoe 26.1. An app may be able to access sensitive user data.

References (3)

Core 3
Core References
Release Notes, Vendor Advisory
https://support.apple.com/en-us/125635
Release Notes, Vendor Advisory
https://support.apple.com/en-us/125636

Scores

CVSS v3 4.7
EPSS 0.0012
EPSS Percentile 2.5%
Attack Vector LOCAL
CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:N/A:N

CISA SSVC

Vulnrichment
Exploitation none
Automatable no
Technical Impact partial

Details

CWE
CWE-362
Status published
Products (4)
apple/macos < 14.8.2
Apple/macOS < 14.8.2
Apple/macOS < 15.7.2
Apple/macOS < 26.1
Published Nov 04, 2025
Tracked Since Feb 18, 2026