CVE-2021-30851

概要

参考情報

• openwall.com/lists/oss-security/2021/10/31/1
• lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/H6MGXCX7P5AHWOQ6IRT477UKT7IS4DAD
• lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/ON5SDVVPVPCAGFPW2GHYATZVZYLPW2L4
• support.apple.com/en-us/HT212814
• support.apple.com/en-us/HT212815
• support.apple.com/en-us/HT212816
• support.apple.com/en-us/HT212819
• support.apple.com/kb/HT212869
• debian.org/security/2021/dsa-4995
• debian.org/security/2021/dsa-4996

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…