CVE-2019-8645

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 intercept the contents of S/MIME-encrypted e-mail.

Score

CVSS 3.1 6.5 Medium

Status

Modified - product-security@apple.com

Published

2020-10-27

Last modified

2024-08-04

Affected products

• Mac Os X (Apple)
• Macos (Apple)

References

• https://support.apple.com/en-us/HT209600