Description
Multiple memory corruption issues were addressed with improved memory handling. This issue affected versions prior to iOS 12.1, watchOS 5.1, Safari 12.0.1, iTunes 12.9.1, iCloud for Windows 7.8.
References (5)
Core 5
Core References
Vendor Advisory x_refsource_misc
https://support.apple.com/kb/HT209192
Vendor Advisory x_refsource_misc
https://support.apple.com/kb/HT209195
Vendor Advisory x_refsource_misc
https://support.apple.com/kb/HT209197
Vendor Advisory x_refsource_misc
https://support.apple.com/kb/HT209198
Vendor Advisory x_refsource_misc
https://support.apple.com/kb/HT209196
Scores
CVSS v3
8.8
EPSS
0.0138
EPSS Percentile
68.6%
Attack Vector
NETWORK
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Details
CWE
CWE-119
Status
published
Products (5)
apple/icloud
< 7.8
apple/iphone_os
< 12.1
apple/itunes
< 12.9.1
apple/safari
< 12.0.1
apple/watchos
< 5.1
Published
Apr 03, 2019
Tracked Since
Feb 18, 2026