CVE-2021-30823

概要

参考情報

• openwall.com/lists/oss-security/2021/12/20/6 · Mailing List
• support.apple.com/en-us/HT212807 · Vendor Advisory
• support.apple.com/en-us/HT212815 · Vendor Advisory
• support.apple.com/en-us/HT212816 · Vendor Advisory
• support.apple.com/en-us/HT212819 · Vendor Advisory
• support.apple.com/en-us/HT212869 · Vendor Advisory
• support.apple.com/kb/HT212953 · Vendor Advisory

safari のその他の脆弱性

• CVE-2026-113952中 5.4A logic issue was addressed with improved checks. This issue is fixed in Safari 27.2, iOS 26.7.2 and iPadOS 26.7.2, iOS 27.2 and iPadOS 27.2…
• CVE-2026-113949高 8.8A type confusion issue was addressed with improved state management. This issue is fixed in Safari 27.2, iOS 26.7.2 and iPadOS 26.7.2, iOS 2…
• CVE-2026-113904中 4.3A use-after-free issue was addressed with improved memory management. This issue is fixed in Safari 27.2, iOS 26.7.2 and iPadOS 26.7.2, iOS …
• CVE-2026-113903中 6.5A use-after-free issue was addressed with improved memory management. This issue is fixed in Safari 27.2, iOS 27.2 and iPadOS 27.2, macOS Go…
• CVE-2026-113901中 4.3A use-after-free issue was addressed with improved memory management. This issue is fixed in Safari 27.2, iOS 27.2 and iPadOS 27.2, macOS Go…