CVE-2026-84497
HIGH | Platform: iPadOS | Changelog
CVE Details
Description
A buffer overflow was addressed with improved size validation. 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, tvOS 27, visionOS 27. Opening a maliciously crafted file may lead to unexpected process termination.
CVSS 3.1 Score
| Metric | Value |
|---|---|
| Base Score | 7.8 (HIGH) |
| Vector | CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H |
Weakness
References
- Apple Security Advisory
- NVD Entry
- https://support.apple.com/en-us/149034 (Release Notes, Vendor Advisory)
- https://support.apple.com/en-us/149035 (Release Notes, Vendor Advisory)
- https://support.apple.com/en-us/149036 (Release Notes, Vendor Advisory)
- https://support.apple.com/en-us/149038 (Release Notes, Vendor Advisory)
- https://support.apple.com/en-us/149042 (Release Notes, Vendor Advisory)
- https://support.apple.com/en-us/149043 (Release Notes, Vendor Advisory)