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6.5 Medium

CVE-2026-28835 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 Sequoia 15.7.5, macOS Sonoma 14.8.5, macOS Tahoe 26.4. Mounting a maliciously crafted SMB network share may lead to system termination.

Affected products and versions

Product Affected versions Fixed in
macOS 26.4 earliest → < 26.4 26.4
macOS 15.7 earliest → < 15.7.5 15.7.5
macOS 14.8 earliest → < 14.8.5 14.8.5

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The 3813 CVEs of macOS →
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