CVE-2020-3919

A memory initialization issue was addressed with improved memory handling. This issue is fixed in iOS 13.4 and iPadOS 13.4, macOS Catalina 10.15.4, tvOS 13.4, watchOS 6.2. A malicious application may be able to execute arbitrary code with kernel privileges.

• CWE-665

• https://support.apple.com/HT211100Vendor Advisory
• https://support.apple.com/HT211101Vendor Advisory
• https://support.apple.com/HT211102Vendor Advisory
• https://support.apple.com/HT211103Vendor Advisory
• https://support.apple.com/HT211100Vendor Advisory
• https://support.apple.com/HT211101Vendor Advisory
• https://support.apple.com/HT211102Vendor Advisory
• https://support.apple.com/HT211103Vendor Advisory

Published

Apr 1, 2020

Last Modified

Jun 17, 2026

Status

Modified

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