VDB
CVE-2026-64705
CVE-2026-64705
PUBLISHED
CVSS 5.5 MEDIUM
Reported by apple · Published August 25, 2026
A buffer overflow was addressed with improved bounds checking. This issue is fixed in iOS 26.6 and iPadOS 26.6, macOS Sequoia 15.7.7, macOS Sonoma 14.8.7, macOS Tahoe 26.6. An app may be able to cause unexpected system termination or write kernel memory.
Risk Scores
CVSS 3.1
5.5
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Apple | iOS and iPadOS | 0 |
| Apple | macOS | 0, 0, 0 |
| Apple | iOS and iPadOS | 0 |
| Apple | macOS | 0, 0, 0 |
Timeline
- Aug 25, 2026 CVE Published
- Aug 26, 2026 EPSS Score
- Aug 26, 2026 Coalition ESS Score
- Aug 27, 2026 Security Advisory
- Aug 28, 2026 EPSS Score
- Sep 2, 2026 Security Advisory
- Sep 14, 2026 CVE Updated
- Sep 15, 2026 EPSS Score
- Sep 24, 2026 EPSS Score
- Sep 26, 2026 EPSS Score