CVEvulnerability
CVE-2026-84622
6.2 MEDIUM
Official page ↗
- Status
- Analyzed
- Published
- 2026-09-14
- Last modified
- 2026-09-18
- Assigner
- [email protected]
- CVSS 3.1 (134c704f-9b21-4f2e-91b3-4a467353bcc0)
- 6.2 MEDIUM — CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
- Weaknesses
- CWE-908
Description
A memory initialization issue was addressed with improved memory handling. 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, watchOS 27. An app with root privileges may be able to read uninitialized kernel memory.
Affected configurations
• apple ipados (< 26.7)
• apple iphone os (< 26.7)
• apple macos (>= 15.0 < 15.8)
• apple macos (>= 26.0 < 26.7)
• apple tvos (< 27.0)
• apple visionos (< 27.0)
• apple watchos (< 27.0)
Related
Weakness · CWE (1)
- CWE-908 Use of Uninitialized Resource weakness
References
- 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/149037 Release Notes, Vendor Advisory
- https://support.apple.com/en-us/149038 Release Notes, Vendor Advisory
- https://support.apple.com/en-us/149041 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