CVE-2026-112563
Medium
Description
An out-of-bounds write issue was addressed with improved bounds checking. This issue is fixed in macOS Golden Gate 27.2, macOS Sequoia 15.8.2, macOS Tahoe 26.7.2, tvOS 27.2, visionOS 27.2. Processing a maliciously crafted file may lead to unexpected app termination.
SeverityMedium
CVSS6.5
Exploit probability—
Product
macOS
PublishedOct 26, 2026
First seenOct 26, 2026
Weakness typeCWE-787Out-of-bounds write
How to fix
Update
- Apple macOS15.8.2, 26.7.2, 27.2 or later
- Apple tvOS27.2 or later
- Apple visionOS27.2 or later
- apple macos15.8.2, 26.7.2, 27.2 or later
- apple tvos27.2 or later
- apple visionos27.2 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| Apple macOS | v < 15.8.2, v < 26.7.2, v < 27.2 | 15.8.2, 26.7.2, 27.2 |
| Apple tvOS | v < 27.2 | 27.2 |
| Apple visionOS | v < 27.2 | 27.2 |
| apple macos | v < 15.8.2, 26.0 ≤ v < 26.7.2, 27.0 ≤ v < 27.2 | 15.8.2, 26.7.2, 27.2 |
| apple tvos | v < 27.2 | 27.2 |
| apple visionos | v < 27.2 | 27.2 |
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