CVE-2026-84519
CVSS Score
6.5
EPSS Score
0.0%
EPSS Percentile
0th
An out-of-bounds write issue was addressed with improved bounds checking. This issue is fixed in iOS 26.7 and iPadOS 26.7, iOS 27 and iPadOS 27, macOS Golden Gate 27, macOS Sequoia 15.8, macOS Tahoe 26.7. Mounting a disk image with maliciously crafted files may lead to unexpected system termination.
| Vendor | apple |
| Product | ios and ipados |
| Ecosystems | |
| Industries | Technology |
| Published | Sep 14, 2026 |
| Last Updated | Sep 15, 2026 |
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Affected Versions
Apple / iOS and iPadOS
0 < 26.7 0 < 27
Apple / macOS
0 < 15.8 0 < 26.7 0 < 27