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8.8 High

CVE-2022-22628 A use after free issue was addressed with improved memory management

Description

A use after free issue was addressed with improved memory management. This issue is fixed in macOS Monterey 12.3, Safari 15.4, watchOS 8.5, iOS 15.4 and iPadOS 15.4, tvOS 15.4. Processing maliciously crafted web content may lead to arbitrary code execution.

Affected products and versions

Product Affected versions Fixed in
Safari 15.4 earliest → < 15.4 15.4
tvOS 15.4 earliest → < 15.4 15.4
watchOS 8.5 earliest → < 8.5 8.5

Other CVEs of Safari

The 520 CVEs of Safari →
CVE-2026-113904 A use-after-free issue was addressed with improved memory management 4.3 Medium CVE-2026-113949 A type confusion issue was addressed with improved state management 8.8 High CVE-2026-112621 An out-of-bounds write issue was addressed with improved bounds checking 7.5 High CVE-2026-112699 An out-of-bounds read was addressed with improved bounds checking 6.5 Medium
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