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Vulnerability DatabaseCVE-2022-26751

CVE-2022-26751: 
macOS vulnerability analysis and mitigation

Overview

A memory corruption vulnerability (CVE-2022-26751) was discovered in Apple's graphics control component that affects multiple Apple products including iTunes 12.12.4 for Windows, iOS 15.5, iPadOS 15.5, macOS Big Sur 11.6.6, macOS Monterey 12.4, and Security Update 2022-004 Catalina. The vulnerability was discovered by Michael DePlante of Trend Micro Zero Day Initiative and was disclosed in May 2022 (Apple Security).

Technical details

The vulnerability is a memory corruption issue in the AppleGraphicsControl component that was addressed with improved input validation. When processing a maliciously crafted image, this vulnerability could lead to arbitrary code execution (Apple Security).

Impact

If successfully exploited, this vulnerability allows processing of a maliciously crafted image to lead to arbitrary code execution on the affected system (Apple Security).

Mitigation and workarounds

Apple has addressed this vulnerability by implementing improved input validation in the following software updates: iTunes 12.12.4 for Windows, iOS 15.5 and iPadOS 15.5, Security Update 2022-004 Catalina, macOS Big Sur 11.6.6, and macOS Monterey 12.4 (Apple Security).

Additional resources

Source: This report was generated using AI

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