Apple macOS Mojave has an unspecified vulnerability (CNVD-2020-65929)

Apple macOS Mojave is a specialized operating system developed by Apple Inc. for Mac computers. A security vulnerability exists in Apple macOS Mojave versions prior to 10.14.4, which can be exploited by an attacker to intercept the contents of mime-encrypted emails...

CVE-2019-8645: Undefined Security Weakness

An issue existed in the handling of encrypted Mail. This issue was addressed with improved isolation of MIME in Mail. This issue is fixed in macOS Mojave 10.14.4, Security Update 2019-002 High Sierra, Security Update 2019-002 Sierra. An attacker in a privileged network position may be able to...