CVE-2026-20687
EUVD-2026-1505825.03.2026, 01:17
A use after free issue was addressed with improved memory management. This issue is fixed in iOS 18.7.7 and iPadOS 18.7.7, iOS 26.4 and iPadOS 26.4, macOS Sequoia 15.7.5, macOS Tahoe 26.4, tvOS 26.4, watchOS 26.4. An app may be able to cause unexpected system termination or write kernel memory.Enginsight
Affected Products (NVD)
| Vendor | Product | Version |
|---|---|---|
| apple | ipados | 𝑥 < 18.7.7 |
| apple | ipados | 26.0 ≤ 𝑥 < 26.4 |
| apple | iphone_os | 𝑥 < 18.7.7 |
| apple | iphone_os | 26.0 ≤ 𝑥 < 26.4 |
| apple | macos | 15.0 ≤ 𝑥 < 15.7.5 |
| apple | macos | 26.0 ≤ 𝑥 < 26.4 |
| apple | tvos | 𝑥 < 26.4 |
| apple | watchos | 𝑥 < 26.4 |
𝑥
= Vulnerable software versions
Common Weakness Enumeration