CVE-2018-4190

An issue was discovered in certain Apple products. iOS before 11.4 is affected. Safari before 11.1.1 is affected. iCloud before 7.5 on Windows is affected. iTunes before 12.7.5 on Windows is affected. tvOS before 11.4 is affected. The issue involves the "WebKit" component. It allows remote attackers to obtain sensitive credential information that is transmitted during a CSS mask-image fetch.

Score

CVSS 3.0 8.8 High

Status

Modified - product-security@apple.com

Published

2018-06-08

Last modified

2024-08-05

Weaknesses

CWE-522

Affected products

• Icloud (Apple)
• Iphone Os (Apple)
• Itunes (Apple)
• Safari (Apple)
• Tvos (Apple)
• Ubuntu Linux (Canonical)

References

• http://www.securitytracker.com/id/1041029
• https://security.gentoo.org/glsa/201808-04
• https://support.apple.com/HT208848
• https://support.apple.com/HT208850
• https://support.apple.com/HT208852
• https://support.apple.com/HT208853
• https://support.apple.com/HT208854
• https://usn.ubuntu.com/3687-1/