vulnerability
OS X update for Model I/O (CVE-2025-43221)
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 6 | (AV:L/AC:M/Au:N/C:C/I:N/A:C) | Aug 8, 2025 | Aug 8, 2025 | Jan 23, 2026 |
Severity
6
CVSS
(AV:L/AC:M/Au:N/C:C/I:N/A:C)
Published
Aug 8, 2025
Added
Aug 8, 2025
Modified
Jan 23, 2026
Description
An out-of-bounds access issue was addressed with improved bounds checking. This issue is fixed in macOS Sequoia 15.6, iOS 18.6 and iPadOS 18.6, visionOS 2.6, tvOS 18.6. Processing a maliciously crafted media file may lead to unexpected app termination or corrupt process memory.
Solution
apple-osx-upgrade-15_6
NEW
Explore Exposure Command
Confidently identify and prioritize exposures from endpoint to cloud with full attack surface visibility and threat-aware risk context.