CVE-2026-28890
Medium
Description
An out-of-bounds read was addressed with improved bounds checking. This issue is fixed in Xcode 26.4. An app may be able to cause unexpected system termination.
SeverityMedium
CVSS5.5
Exploit probability—
Product
Apple Xcode
PublishedMar 25, 2026
First seenMar 25, 2026
Weakness typeCWE-125Out-of-bounds read
How to fix
Update
- apple xcode26.4 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| apple xcode | v < 26.4 | 26.4 |
Check your version
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