CVE-2018-4262

HIGH

Safari < 11.1.2 - Memory Corruption

Title source: llm
STIX 2.1

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.

References (6)

Core 6
Core References
Vendor Advisory x_refsource_misc
https://support.apple.com/HT208934%2C
Third Party Advisory vendor-advisory x_refsource_ubuntu
https://usn.ubuntu.com/3743-1/
Third Party Advisory vendor-advisory x_refsource_gentoo
https://security.gentoo.org/glsa/201808-04
Vendor Advisory x_refsource_confirm
https://support.apple.com/HT208935
Vendor Advisory x_refsource_misc
https://support.apple.com/HT208938%2C
Third Party Advisory, VDB Entry vdb-entry x_refsource_sectrack
http://www.securitytracker.com/id/1041232

Scores

CVSS v3 8.8
EPSS 0.0068
EPSS Percentile 71.7%
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 (8)
apple/icloud < 7.6
apple/iphone_os < 11.4.1
apple/itunes < 12.8
apple/safari < 11.1.2
apple/tvos < 11.4.1
apple/watchos < 4.3.2
canonical/ubuntu_linux 16.04
canonical/ubuntu_linux 18.04
Published Jan 11, 2019
Tracked Since Feb 18, 2026