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CVE-2021-31013 An out-of-bounds read was addressed with improved bounds checking

Description

An out-of-bounds read was addressed with improved bounds checking. This issue is fixed in macOS Monterey 12.1, iOS 15.2 and iPadOS 15.2, macOS Big Sur 11.6.2. Processing a maliciously crafted font may result in the disclosure of process memory.

Affected products and versions

Product Affected versions Fixed in
macOS 15.2 earliest → < 15.2 15.2
The 3813 CVEs of macOS →
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