CVE-2025-31240 — Improper Input Validation in Apple Macos

CWE-20 — Improper Input Validation5 documents3 sources
Severity
7.5HIGHNVD
EPSS
0.6%
top 29.85%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
4
Apple MacosApple Macos SequoiaApple Macos Sonoma+1 more
Timeline
PublishedMay 12
Latest updateMay 13

Description

This issue was addressed with improved checks. This issue is fixed in macOS Sequoia 15.5, macOS Sonoma 14.7.6, macOS Ventura 13.7.6. Mounting a maliciously crafted AFP network share may lead to system termination.

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:HExploitability: 3.9 | Impact: 3.6

Affected Packages5 packages

▶Appleapple/macos_sonoma14.7.6
▶Appleapple/macos_ventura13.7.6
▶CVEListV5apple/macos< 14.7.6+1
▶NVDapple/macos14.0 — 14.7.6+2

🔴Vulnerability Details

1
GHSA
GHSA-53qx-2hww-8c99: This issue was addressed with improved checks↗2025-05-13
▶

📋Vendor Advisories

3
Apple
CVE-2025-31240: macOS Sonoma 14.7.6↗2025-05-12
▶
Apple
CVE-2025-31240: macOS Ventura 13.7.6↗2025-05-12
▶
Apple
CVE-2025-31240: macOS Sequoia 15.5↗2025-05-12
▶