CVE-2025-43420 — Race Condition in Apple Macos

CWE-362 — Race Condition7 documents5 sources
Severity
4.7MEDIUMNVD
OSV5.7
EPSS
0.0%
top 99.36%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
1
Apple Macos
Timeline
PublishedNov 4

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.

CVSS vector

CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:N/A:NExploitability: 1.0 | Impact: 3.6

Affected Packages2 packages

▶CVEListV5apple/macos< 14.8.2+2
▶NVDapple/macos15.0 — 15.7.2+1

🔴Vulnerability Details

3
CVEList
CVE-2025-43420: A race condition was addressed with improved state handling↗2025-11-04
▶
GHSA
GHSA-grg8-q2p5-vr2m: A race condition was addressed with improved state handling↗2025-11-04
▶
OSV
intel-microcode vulnerabilities↗2025-05-27
▶

📋Vendor Advisories

3
Apple
CVE-2025-43420: macOS Sequoia 15.7.2↗2025-11-03
▶
Apple
CVE-2025-43420: macOS Sonoma 14.8.2↗2025-11-03
▶
Apple
CVE-2025-43420: macOS Tahoe 26.1↗2025-11-03
▶
CVE-2025-43420 — Race Condition in Apple Macos | cvebase