About the security content of iOS 15.7.5 and iPadOS 15.7.5

This document describes the security content of iOS 15.7.5 and iPadOS 15.7.5.

About Apple security updates

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Apple security documents reference vulnerabilities by CVE-ID when possible.

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iOS 15.7.5 and iPadOS 15.7.5

Released April 10, 2023

IOSurfaceAccelerator

Available for: iPhone 6s (all models), iPhone 7 (all models), iPhone SE (1st generation), iPad Air 2, iPad mini (4th generation), and iPod touch (7th generation)

Impact: An app may be able to execute arbitrary code with kernel privileges. Apple is aware of a report that this issue may have been actively exploited.

Description: An out-of-bounds write issue was addressed with improved input validation.

CVE-2023-28206: Clément Lecigne of Google’s Threat Analysis Group and Donncha Ó Cearbhaill of Amnesty International’s Security Lab

WebKit

Available for: iPhone 6s (all models), iPhone 7 (all models), iPhone SE (1st generation), iPad Air 2, iPad mini (4th generation), and iPod touch (7th generation)

Impact: Processing maliciously crafted web content may lead to arbitrary code execution. Apple is aware of a report that this issue may have been actively exploited.

Description: A use after free issue was addressed with improved memory management.

WebKit Bugzilla: 254797

CVE-2023-28205: Clément Lecigne of Google’s Threat Analysis Group and Donncha Ó Cearbhaill of Amnesty International’s Security Lab

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Published Date: October 27, 2023