CVE-2019-8540

A memory initialization issue was addressed with improved memory handling. This issue is fixed in iOS 12.2, macOS Mojave 10.14.4, tvOS 12.2, watchOS 5.2. A malicious application may be able to determine kernel memory layout.

Score

CVSS 3.1 5.5 Medium

Status

Modified - product-security@apple.com

Published

2019-12-18

Last modified

2024-08-04

Weaknesses

CWE-665

Affected products

• Ios (Apple)
• Iphone Os (Apple)
• Mac Os X (Apple)
• Macos (Apple)
• Tvos (Apple)
• Watchos (Apple)

References

• https://support.apple.com/HT209599
• https://support.apple.com/HT209600
• https://support.apple.com/HT209601
• https://support.apple.com/HT209602