CVE-2026-84622

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.

• CWE-908

• https://support.apple.com/en-us/149034Release Notes, Vendor Advisory
• https://support.apple.com/en-us/149035Release Notes, Vendor Advisory
• https://support.apple.com/en-us/149036Release Notes, Vendor Advisory
• https://support.apple.com/en-us/149037Release Notes, Vendor Advisory
• https://support.apple.com/en-us/149038Release Notes, Vendor Advisory
• https://support.apple.com/en-us/149041Release Notes, Vendor Advisory
• https://support.apple.com/en-us/149042Release Notes, Vendor Advisory
• https://support.apple.com/en-us/149043Release Notes, Vendor Advisory

Published

Sep 14, 2026

Last Modified

Sep 18, 2026

Status

Analyzed

• How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
• Autonomous PentestingAI agents that find and validate exploitable vulnerabilities like this one across your applications.
• PR ReviewsPentest every pull request so vulnerable code is caught before it ships to production.
• AI Penetration TestingHow AI-driven penetration testing continuously covers your attack surface.

• CVE-2026-84617An authorization issue was addressed with improved state man…5.5
• CVE-2026-84618A permissions issue was addressed with improved validation. …5.5
• CVE-2026-84619An out-of-bounds write issue was addressed with improved bou…6.1
• CVE-2026-8462SQL injection in ClickHouse-backed meter definitions in Open…8.9
• CVE-2026-84620An integer overflow was addressed with improved input valida…7.3
• CVE-2026-84621An authorization issue was addressed with improved access co…5.5
• CVE-2026-84623An authorization issue was addressed with improved state man…7.5
• CVE-2026-84624A permissions issue was addressed with improved path validat…5.5
• CVE-2026-84625A permissions issue was addressed with additional sandbox re…9.1
• CVE-2026-84626An information disclosure issue was addressed with improved …3.3
• CVE-2026-84628An authorization issue was addressed with improved state man…5.5
• CVE-2026-84629This issue was addressed with additional entitlement checks.…7.5