Description
A memory corruption 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 local user may be able to read kernel memory.
References (4)
Core 4
Core References
Vendor Advisory x_refsource_misc
https://support.apple.com/HT209599
Vendor Advisory x_refsource_misc
https://support.apple.com/HT209601
Vendor Advisory x_refsource_misc
https://support.apple.com/HT209600
Vendor Advisory x_refsource_misc
https://support.apple.com/HT209602
Scores
CVSS v3
5.5
EPSS
0.0032
EPSS Percentile
24.2%
Attack Vector
LOCAL
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
Details
CWE
CWE-787
Status
published
Products (4)
apple/iphone_os
< 12.2
apple/mac_os_x
< 10.14.4
apple/tvos
< 12.2
apple/watchos
< 5.2
Published
Dec 18, 2019
Tracked Since
Feb 18, 2026