Multiple memory corruption issues were addressed with improved memory handling. This issue affected versions prior to iOS 12, tvOS 12, Safari 12, iTunes 12.9 for Windows, iCloud for Windows 7.7.
CVSS Score
8.8
EPSS Score
0.022
Published
2019-04-03
A memory consumption issue was addressed with improved memory handling. This issue affected versions prior to iOS 12, tvOS 12, watchOS 5, Safari 12, iTunes 12.9 for Windows, iCloud for Windows 7.7.
CVSS Score
8.8
EPSS Score
0.022
Published
2019-04-03
An input validation issue existed in the kernel. This issue was addressed with improved input validation. This issue affected versions prior to iOS 12, tvOS 12, watchOS 5.
CVSS Score
5.5
EPSS Score
0.01
Published
2019-04-03
A denial of service issue was addressed with improved validation. This issue affected versions prior to iOS 12.1, macOS Mojave 10.14.1, tvOS 12.1, watchOS 5.1.
CVSS Score
6.5
EPSS Score
0.016
Published
2019-04-03
A logic issue was addressed with improved state management. This issue affected versions prior to iOS 12.1, macOS Mojave 10.14.1, tvOS 12.1, watchOS 5.1.
CVSS Score
7.5
EPSS Score
0.015
Published
2019-04-03
An out-of-bounds read was addressed with improved input validation. This issue affected versions prior to iOS 12.1, macOS Mojave 10.14.1, tvOS 12.1, watchOS 5.1.
CVSS Score
7.8
EPSS Score
0.009
Published
2019-04-03
A memory corruption issue was addressed with improved memory handling. This issue affected versions prior to iOS 12, macOS Mojave 10.14, tvOS 12, watchOS 5.
CVSS Score
7.8
EPSS Score
0.02
Published
2019-04-03
CVE-2018-4344
A memory corruption issue was addressed with improved memory handling. This issue affected versions prior to iOS 12, macOS Mojave 10.14, tvOS 12, watchOS 5.
Known exploited
CVSS Score
7.8
EPSS Score
0.029
Published
2019-04-03
A cross-site scripting issue existed in Safari. This issue was addressed with improved URL validation. This issue affected versions prior to iOS 12, tvOS 12, Safari 12, iTunes 12.9 for Windows, iCloud for Windows 7.7.
CVSS Score
6.1
EPSS Score
0.015
Published
2019-04-03
A use after free issue was addressed with improved memory management. This issue affected versions prior to iOS 12, macOS Mojave 10.14, tvOS 12, watchOS 5, iTunes 12.9 for Windows, iCloud for Windows 7.7.
CVSS Score
7.8
EPSS Score
0.014
Published
2019-04-03