Live › vulnerability › CVE-2018-4344
Go to dashboardApple iOS, macOS, tvOS and watchOS contain a memory corruption flaw in a component the sources do not name. An attacker who triggers it can run code on the affected device.
Summary written from the sources below. Check the originals before acting.
First seen by InfraStack 2026-10-23 19:11 UTC, 3h before NVD. All times on this page are UTC.
Apply updates per vendor instructions.
| Product | Ecosystem | Affected | Fixed in |
|---|---|---|---|
| Apple Multiple Products | vendor | – | – |
| apple iphone os | vendor | < 12.0 | 12.0 |
| apple mac os x | vendor | < 10.14 | 10.14 |
| apple tvos | vendor | < 12.0 | 12.0 |
| apple watchos | vendor | < 5.0 | 5.0 |
Check the installed OS version on each Apple device (Settings > General > About on iOS, Apple menu > About This Mac on macOS) and compare it to the patched releases in Apple's security notes.
Update iOS, macOS, tvOS and watchOS to the current release from Apple, as CISA's required action directs.
Each row is the first time that source carried this signal. The analyst’s rows are its own findings.
Apple iOS, macOS, tvOS, and watchOS contain a memory corruption vulnerability which can allow for code execution.
CISA required action: Apply updates per vendor instructions.
This page as .md · .json · in your agent: get_signal("CVE-2018-4344")
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