CVE-2026-84494Published

An out-of-bounds write issue was addressed with improved bounds checking. This issue is fixed in iOS 27.2 and iPadOS 27.2, macOS Golden Gate 27.2, visionOS 27.2. An app may be able to cause unexpected system termination or write kernel memo…

Explicit identifiers and source references

These records connect through source-stated identifiers. Shared identifiers or dates alone do not establish shared exposure, root cause or applicability.

CVE-2026-84494 · Microsoft / collected KEV context

cve-program · CVE-2026-84494

https://support.apple.com/en-us/149230
https://support.apple.com/en-us/149521
https://support.apple.com/en-us/149526

Related operational evidence

Explicit CVE identifiers

An out-of-bounds write issue was addressed with improved bounds checking. This issue is fixed in iOS 27.2 and iPadOS 27.2, macOS Golden Gate 27.2, visionOS 27.2. An app may be able to cause unexpected system termination or write kernel memo… · Newly collected advisory · 26 Oct 2026