CVE-2018-4262 Information

Description

In Safari before 11.1.2 iTunes before 12.8 for Windows iOS before 11.4.1 tvOS before 11.4.1 iCloud for Windows before 7.6 multiple memory corruption issues were addressed with improved memory handling.

CVSS Vector

CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Reference

http://www.securitytracker.com/id/1041232 https://security.gentoo.org/glsa/201808-04 https://support.apple.com/HT208934 https://support.apple.com/HT208935 https://support.apple.com/HT208938 https://usn.ubuntu.com/3743-1/

Attack Complexity

LOW

Privileges Required

NONE

User Interaction Required

NONE

Scope

REQUIRED

Confidentiality Impact

UNCHANGED

Integrity Impact

HIGH

Availability Impact

HIGH

Base Score

HIGH

Base Severity

8.8