7.8
CVSSv3

CVE-2018-4211

Published: 08/06/2018 Updated: 17/07/2018
CVSS v2 Base Score: 6.8 | Impact Score: 6.4 | Exploitability Score: 8.6
CVSS v3 Base Score: 7.8 | Impact Score: 5.9 | Exploitability Score: 1.8
VMScore: 605
Vector: AV:N/AC:M/Au:N/C:P/I:P/A:P

Vulnerability Summary

An issue exists in certain Apple products. iOS prior to 11.4 is affected. macOS prior to 10.13.5 is affected. tvOS prior to 11.4 is affected. watchOS prior to 4.3.1 is affected. The issue involves the "FontParser" component. It allows remote malicious users to execute arbitrary code or cause a denial of service (memory corruption and application crash) via a crafted font file.

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apple mac os x

apple iphone os

apple apple tv

apple watchos

Mailing Lists

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 APPLE-SA-2018-7-23-3 Additional information for APPLE-SA-2018-06-01-4 iOS 114 iOS 114 addresses the following: Bluetooth Available for: iPhone 5s and later, iPad Air and later, and iPod touch 6th generation Impact: A malicious application may be able to elevate privileges Description: A buffer ov ...
-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 APPLE-SA-2018-7-23-4 Additional information for APPLE-SA-2018-06-01-6 tvOS 114 tvOS 114 addresses the following: Bluetooth Available for: Apple TV 4K Impact: An attacker in a privileged network position may be able to intercept Bluetooth traffic Description: An input validation issue existed in B ...
-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 APPLE-SA-2018-7-23-5 Additional information for APPLE-SA-2018-06-01-5 watchOS 431 watchOS 431 addresses the following: Bluetooth Not impacted: Apple Watch Series 3 Impact: An attacker in a privileged network position may be able to intercept Bluetooth traffic CVE-2018-5383: Lior Neumann and Eli ...
-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 APPLE-SA-2018-7-23-2 Additional information for APPLE-SA-2018-06-01-1 macOS High Sierra 10135, Security Update 2018-003 Sierra, Security Update 2018-003 El Capitan macOS High Sierra 10135, Security Update 2018-003 Sierra, and Security Update 2018-003 El Capitan address the following: Accessibil ...