An issue existed in the drawing of web page elements. The issue was addressed with improved logic. This issue is fixed in iOS 13.1 and iPadOS 13.1, macOS Catalina 10.15. Visiting a maliciously crafted website may reveal browsing history.
Source: https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-8769
Reference (s):
- GENTOO:GLSA-202003-22
- URL: https://security.gentoo.org/glsa/202003-22
- https://support.apple.com/HT210634