CVE Vulnerability

CVE-2018-4127

An issue was discovered in certain Apple products. iOS before 11.3 is affected. Safari before 11.1 is affected. iCloud before 7.4 on Windows is affected. iTunes before 12.7.4 on Windows is affected. tvOS before 11.3 is affected. The issue involves the "WebKit" component. It allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption and application crash) via a crafted web site.

6.8 /10

CVSS v2.0 :

V3 Legend

Vector :

Exploitability : 8.6 / Impact : 6.4

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

Scope

8.8 /10

CVSS v3.0 : HIGH

V3 Legend

Vector :

Exploitability : 2.8 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References
Link Resource
https://support.apple.com/HT208698 Vendor Advisory
https://support.apple.com/HT208697 Vendor Advisory
https://support.apple.com/HT208695 Vendor Advisory
https://support.apple.com/HT208694 Vendor Advisory
https://support.apple.com/HT208693 Vendor Advisory
http://www.securitytracker.com/id/1040604 Third Party Advisory VDB Entry
https://usn.ubuntu.com/3635-1/ Third Party Advisory
https://security.gentoo.org/glsa/201808-04 Third Party Advisory
Configurations

Configuration 1

cpe:2.3:o:apple:iphone_os:*:*:*:*:*:*:*:*
cpe:2.3:a:apple:safari:*:*:*:*:*:*:*:*
cpe:2.3:o:apple:tvos:*:*:*:*:*:*:*:*
cpe:2.3:o:canonical:ubuntu_linux:16.04:*:*:*:lts:*:*:*
cpe:2.3:o:canonical:ubuntu_linux:17.10:*:*:*:*:*:*:*
cpe:2.3:a:webkitgtk:webkitgtk+:*:*:*:*:*:*:*:*
Information

Published : 2018-04-03 06:29

Updated : 2019-03-08 04:06

NVD link : CVE-2018-4127

Mitre link : CVE-2018-4127

Products Affected
No products.
CWE
CWE-119

Improper Restriction of Operations within the Bounds of a Memory Buffer