Apple Multiple Products Use-After-Free Vulnerability

HIGH 7.8EXPLOITED (CISA KEV)CVE-2019-8605 · Published 18/12/2019 · updated 17/06/2026

Apple Multiple Products Use-After-Free Vulnerability. Actively exploited: CISA added this vulnerability to its Known Exploited Vulnerabilities catalog on 27/06/2022. Patch affected systems as an emergency.

Package	Affected versions	Patched versions
Multiple Products Apple	Versions not published yet (product named by CISA KEV)

Description

A use after free issue was addressed with improved memory management. This issue is fixed in iOS 12.3, macOS Mojave 10.14.5, tvOS 12.3, watchOS 5.2.1. A malicious application may be able to execute arbitrary code with system privileges.

References

support.apple.com/HT210118 · Release Notes
support.apple.com/HT210119 · Release Notes
support.apple.com/HT210120 · Release Notes
support.apple.com/HT210122 · Release Notes
cisa.gov/known-exploited-vulnerabilities-catalog · US Government Resource
CISA KEV · CVE-2019-8605

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