About the security content of Safari 14.0 - Apple Support

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Article IDNo stable ID in source URL

Verified snapshot16 Oct 2026, 09:25 UTC

Linked CVEs8

Linked CVE reports

These are source relationships, not a claim that this article fixes every affected product or branch.

CVE-2020-9987An inconsistent user interface issue was addressed with improved state management
CVE-2020-9983An out-of-bounds write issue was addressed with improved bounds checking
CVE-2020-9993The issue was addressed with improved UI handling
CVE-2020-9950A use after free issue was addressed with improved memory management
CVE-2020-9947A use after free issue was addressed with improved memory management
CVE-2020-9951A use after free issue was addressed with improved memory management
CVE-2020-9952Processing maliciously crafted web content may lead to a cross site scripting attack
CVE-2020-9948A type confusion issue was addressed with improved memory handling

Source and provenance

Original title: About the security content of Safari 14.0 - Apple Support. Captured 16 Oct 2026, 09:25 UTC. The stored article is used for enrichment and change detection; BlackTree does not republish the publisher's full text here.

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