CVE-2025-43474 — Out-of-bounds Read in Apple Macos

CWE-125 — Out-of-bounds Read6 documents4 sources
Severity
7.8HIGHNVD
EPSS
0.0%
top 97.50%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
1
Apple Macos
Timeline
PublishedNov 4

Description

An out-of-bounds read was addressed with improved input validation. 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 cause unexpected system termination or read kernel memory.

CVSS vector

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:HExploitability: 1.8 | Impact: 5.9

Affected Packages2 packages

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

🔴Vulnerability Details

2
GHSA
GHSA-7jw7-wvw3-gc2g: An out-of-bounds read was addressed with improved input validation↗2025-11-04
▶
CVEList
CVE-2025-43474: An out-of-bounds read was addressed with improved input validation↗2025-11-04
▶

📋Vendor Advisories

3
Apple
CVE-2025-43474: macOS Sequoia 15.7.2↗2025-11-03
▶
Apple
CVE-2025-43474: macOS Sonoma 14.8.2↗2025-11-03
▶
Apple
CVE-2025-43474: macOS Tahoe 26.1↗2025-11-03
▶
CVE-2025-43474 — Out-of-bounds Read in Apple Macos | cvebase