CVE-2021-30900
CISA 기관 조치 기한: 2023-04-20
Apple iOS, iPadOS, and macOS
An out-of-bounds write issue was addressed with improved bounds checking. This issue is fixed in iOS 14.8.1 and iPadOS 14.8.1, iOS 15.1 and iPadOS 15.1. A malicious application may be able to execute arbitrary code with kernel privileges.
KEV 필수 조치: Apply updates per vendor instructions.
벡터: CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H