Security Advisory

CVE-2021-30759

CVE vulnerability detail — eXtreme Datacenter Security Operations

Published 2021-09-08 13:45:19

Last updated 2024-08-03 22:40:32

Assigner apple

State PUBLISHED

Description

A stack overflow was addressed with improved input validation. This issue is fixed in iOS 14.7, macOS Big Sur 11.5, watchOS 7.6, tvOS 14.7, Security Update 2021-005 Mojave, Security Update 2021-004 Catalina. Processing a maliciously crafted font file may lead to arbitrary code execution.

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