Security Advisory

CVE-2021-30997

CVE vulnerability detail — eXtreme Datacenter Security Operations

Published 2021-08-24 18:51:35
Last updated 2024-08-03 22:48:14
Assigner apple
State PUBLISHED

Description

A S/MIME issue existed in the handling of encrypted email. This issue was addressed by not automatically loading some MIME parts. This issue is fixed in iOS 15.2 and iPadOS 15.2. An attacker may be able to recover plaintext contents of an S/MIME-encrypted e-mail.