Actively exploited in the wild
Apple Multiple Products Use-After-Free Vulnerability
Apple - Multiple Products · Listed in the CISA KEV since 2022-06-27. This indicates confirmed attacks in production environments.
Required action: Apply updates per vendor instructions.
CVE-2019-8605
HighCVSS 7.8KEVSummary
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.
Risk Assessment
A malicious application could exploit the vulnerability to execute code with system privileges, potentially leading to full device compromise. The risk applies to users who install applications from untrusted sources.
Recommendation
Update iOS, macOS, tvOS, and watchOS to versions containing the fix (iOS 12.3, macOS Mojave 10.14.5, tvOS 12.3, watchOS 5.2.1 or later). Avoid installing applications from untrusted sources.
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Original NVD description (English source)
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.