CVE-2026-28819Medium· 5.4▾ SunlitAn out-of-bounds write issue was addressed with improved bounds checking. This issue is fixed in iOS 18.7.9 and iPadOS 18.7.9, macOS Sequoia 15.7.7, macOS Sonoma 14.8.7, macOS Tahoe 26.5. An app may be able to execute arbitrary code with…
▾ Sunlit zone — Low / medium · no exploitation signal
impact 29.7 · likelihood 1.3 · exploitation 0
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Stakeholder-Specific Vulnerability Categorization from CISA's ADP record at CVE.org: whether exploitation is observed, whether an attack can be automated, and how much of the system is at stake.
Disclosure to exploitation, from the record and what we observed since indexing it.
Disclosed via NVD
Last analysed / modified upstream
6.5%
An out-of-bounds write issue was addressed with improved bounds checking. This issue is fixed in iOS 18.7.9 and iPadOS 18.7.9, macOS Sequoia 15.7.7, macOS Sonoma 14.8.7, macOS Tahoe 26.5. An app may be able to execute arbitrary code with kernel privileges.
ipados < 18.7.9iphone_os < 18.7.9macos >= 14.0, < 14.8.7macos >= 15.0, < 15.7.7macos >= 26.0, < 26.5Upgrade past the affected range:
ipados 18.7.9iphone_os 18.7.9macos 26.5Connected by shared product, vendor, weakness, or advisory.
CVE-2026-28969High· 7.5A use after free issue was addressed with improved memory management
CVE-2026-28996Medium· 5.5A race condition was addressed with additional validation
CVE-2026-28990High· 7.5The issue was addressed with improved memory handling
CVE-2026-43653Medium· 6.2The issue was addressed with improved memory handling
CVE-2026-28936High· 7.5The issue was addressed with improved checks
CVE-2026-28995High· 8.8A logic issue was addressed with improved restrictions