Advisoriesby IbisAppleCVE-2026-84530
Apple iOS and iPadOS: information disclosure
Fix: upgrade to 26.7 or later (3 fixed versions below)
An information disclosure issue was addressed with improved memory management. This issue is fixed in iOS 26.7 and iPadOS 26.7, iOS 27 and iPadOS 27, macOS Golden Gate 27, macOS Tahoe 26.7, tvOS 27, visionOS 27, watchOS 27. An app may be able to disclose kernel memory.
Affected versions
| Package | Affected | Fixed in |
|---|---|---|
| iOS and iPadOS Product | < 26.7 | 26.7 |
| < 27 | 27 | |
| macOS Product | < 26.7 | 26.7 |
| < 27 | 27 | |
| tvOS Product | < 27 | 27 |
| visionOS Product | < 27 | 27 |
| watchOS Product | < 27 | 27 |
Details and references
- CVSS 3.1
- CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
- Severity from
- CISA (its enrichment of the CVE record)
- Weakness
- CWE-200