About the security content of iOS 17.7.1 and iPadOS 17.7.1

This document describes the security content of iOS 17.7.1 and iPadOS 17.7.1.

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About the security content of iOS 17.7.1 and iPadOS 17.7.1

Released October 28, 2024

Accessibility

Available for: iPhone XS and later, iPad Pro 13-inch, iPad Pro 12.9-inch 2nd generation and later, iPad Pro 10.5-inch, iPad Pro 11-inch 1st generation and later, iPad Air 3rd generation and later, iPad 6th generation and later, and iPad mini 5th generation and later

Impact: An attacker with physical access to a locked device may be able to view sensitive user information

Description: The issue was addressed with improved authentication.

CVE-2024-44274: Rizki Maulana (rmrizki.my.id), Matthew Butler, Jake Derouin

AppleAVD

Available for: iPhone XS and later, iPad Pro 13-inch, iPad Pro 12.9-inch 2nd generation and later, iPad Pro 10.5-inch, iPad Pro 11-inch 1st generation and later, iPad Air 3rd generation and later, iPad 6th generation and later, and iPad mini 5th generation and later

Impact: Parsing a maliciously crafted video file may lead to unexpected system termination

Description: The issue was addressed with improved bounds checks.

CVE-2024-44232: Ivan Fratric of Google Project Zero

CVE-2024-44233: Ivan Fratric of Google Project Zero

CVE-2024-44234: Ivan Fratric of Google Project Zero

Entry added November 1, 2024

CoreText

Available for: iPhone XS and later, iPad Pro 13-inch, iPad Pro 12.9-inch 2nd generation and later, iPad Pro 10.5-inch, iPad Pro 11-inch 1st generation and later, iPad Air 3rd generation and later, iPad 6th generation and later, and iPad mini 5th generation and later

Impact: Processing a maliciously crafted font may result in the disclosure of process memory

Description: The issue was addressed with improved checks.

CVE-2024-44240: Hossein Lotfi (@hosselot) of Trend Micro Zero Day Initiative

CVE-2024-44302: Hossein Lotfi (@hosselot) of Trend Micro Zero Day Initiative

Foundation

Available for: iPhone XS and later, iPad Pro 13-inch, iPad Pro 12.9-inch 2nd generation and later, iPad Pro 10.5-inch, iPad Pro 11-inch 1st generation and later, iPad Air 3rd generation and later, iPad 6th generation and later, and iPad mini 5th generation and later

Impact: Parsing a file may lead to disclosure of user information

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

CVE-2024-44282: Hossein Lotfi (@hosselot) of Trend Micro Zero Day Initiative

ImageIO

Available for: iPhone XS and later, iPad Pro 13-inch, iPad Pro 12.9-inch 2nd generation and later, iPad Pro 10.5-inch, iPad Pro 11-inch 1st generation and later, iPad Air 3rd generation and later, iPad 6th generation and later, and iPad mini 5th generation and later

Impact: Processing an image may result in disclosure of process memory

Description: This issue was addressed with improved checks.

CVE-2024-44215: Junsung Lee working with Trend Micro Zero Day Initiative

ImageIO

Available for: iPhone XS and later, iPad Pro 13-inch, iPad Pro 12.9-inch 2nd generation and later, iPad Pro 10.5-inch, iPad Pro 11-inch 1st generation and later, iPad Air 3rd generation and later, iPad 6th generation and later, and iPad mini 5th generation and later

Impact: Processing a maliciously crafted message may lead to a denial-of-service

Description: The issue was addressed with improved bounds checks.

CVE-2024-44297: Jex Amro

Kernel

Available for: iPhone XS and later, iPad Pro 13-inch, iPad Pro 12.9-inch 2nd generation and later, iPad Pro 10.5-inch, iPad Pro 11-inch 1st generation and later, iPad Air 3rd generation and later, iPad 6th generation and later, and iPad mini 5th generation and later

Impact: An app may be able to leak sensitive kernel state

Description: An information disclosure issue was addressed with improved private data redaction for log entries.

CVE-2024-44239: Mateusz Krzywicki (@krzywix)

Managed Configuration

Available for: iPhone XS and later, iPad Pro 13-inch, iPad Pro 12.9-inch 2nd generation and later, iPad Pro 10.5-inch, iPad Pro 11-inch 1st generation and later, iPad Air 3rd generation and later, iPad 6th generation and later, and iPad mini 5th generation and later

Impact: Restoring a maliciously crafted backup file may lead to modification of protected system files

Description: This issue was addressed with improved handling of symlinks.

CVE-2024-44258: Hichem Maloufi, Christian Mina, Ismail Amzdak

MobileBackup

Available for: iPhone XS and later, iPad Pro 13-inch, iPad Pro 12.9-inch 2nd generation and later, iPad Pro 10.5-inch, iPad Pro 11-inch 1st generation and later, iPad Air 3rd generation and later, iPad 6th generation and later, and iPad mini 5th generation and later

Impact: Restoring a maliciously crafted backup file may lead to modification of protected system files

Description: A logic issue was addressed with improved file handling.

CVE-2024-44252: Nimrat Khalsa, Davis Dai, James Gill (@jjtech@infosec.exchange)

Safari

Available for: iPhone XS and later, iPad Pro 13-inch, iPad Pro 12.9-inch 2nd generation and later, iPad Pro 10.5-inch, iPad Pro 11-inch 1st generation and later, iPad Air 3rd generation and later, iPad 6th generation and later, and iPad mini 5th generation and later

Impact: Maliciously crafted web content may violate iframe sandboxing policy

Description: A custom URL scheme handling issue was addressed with improved input validation.

CVE-2024-44155: Narendra Bhati, Manager of Cyber Security at Suma Soft Pvt. Ltd, Pune (India)

Safari Downloads

Available for: iPhone XS and later, iPad Pro 13-inch, iPad Pro 12.9-inch 2nd generation and later, iPad Pro 10.5-inch, iPad Pro 11-inch 1st generation and later, iPad Air 3rd generation and later, iPad 6th generation and later, and iPad mini 5th generation and later

Impact: An attacker may be able to misuse a trust relationship to download malicious content

Description: This issue was addressed through improved state management.

CVE-2024-44259: Narendra Bhati, Manager of Cyber Security at Suma Soft Pvt. Ltd, Pune (India)

SceneKit

Available for: iPhone XS and later, iPad Pro 13-inch, iPad Pro 12.9-inch 2nd generation and later, iPad Pro 10.5-inch, iPad Pro 11-inch 1st generation and later, iPad Air 3rd generation and later, iPad 6th generation and later, and iPad mini 5th generation and later

Impact: Processing a maliciously crafted file may lead to unexpected app termination

Description: A buffer overflow was addressed with improved size validation.

CVE-2024-44144: 냥냥

SceneKit

Available for: iPhone XS and later, iPad Pro 13-inch, iPad Pro 12.9-inch 2nd generation and later, iPad Pro 10.5-inch, iPad Pro 11-inch 1st generation and later, iPad Air 3rd generation and later, iPad 6th generation and later, and iPad mini 5th generation and later

Impact: Processing a maliciously crafted file may lead to heap corruption

Description: This issue was addressed with improved checks.

CVE-2024-44218: Michael DePlante (@izobashi) of Trend Micro Zero Day Initiative

Shortcuts

Available for: iPhone XS and later, iPad Pro 13-inch, iPad Pro 12.9-inch 2nd generation and later, iPad Pro 10.5-inch, iPad Pro 11-inch 1st generation and later, iPad Air 3rd generation and later, iPad 6th generation and later, and iPad mini 5th generation and later

Impact: A malicious app may use shortcuts to access restricted files

Description: A logic issue was addressed with improved checks.

CVE-2024-44269: an anonymous researcher

Siri

Available for: iPhone XS and later, iPad Pro 13-inch, iPad Pro 12.9-inch 2nd generation and later, iPad Pro 10.5-inch, iPad Pro 11-inch 1st generation and later, iPad Air 3rd generation and later, iPad 6th generation and later, and iPad mini 5th generation and later

Impact: A sandboxed app may be able to access sensitive user data in system logs

Description: An information disclosure issue was addressed with improved private data redaction for log entries.

CVE-2024-44278: Kirin (@Pwnrin)

VoiceOver

Available for: iPhone XS and later, iPad Pro 13-inch, iPad Pro 12.9-inch 2nd generation and later, iPad Pro 10.5-inch, iPad Pro 11-inch 1st generation and later, iPad Air 3rd generation and later, iPad 6th generation and later, and iPad mini 5th generation and later

Impact: An attacker may be able to view restricted content from the lock screen

Description: This issue was addressed by restricting options offered on a locked device.

CVE-2024-44261: Braylon (@softwarescool)

WebKit

Available for: iPhone XS and later, iPad Pro 13-inch, iPad Pro 12.9-inch 2nd generation and later, iPad Pro 10.5-inch, iPad Pro 11-inch 1st generation and later, iPad Air 3rd generation and later, iPad 6th generation and later, and iPad mini 5th generation and later

Impact: Processing maliciously crafted web content may prevent Content Security Policy from being enforced

Description: The issue was addressed with improved checks.

WebKit Bugzilla: 278765

CVE-2024-44296: Narendra Bhati, Manager of Cyber Security at Suma Soft Pvt. Ltd, Pune (India)

Additional recognition

Security

We would like to acknowledge Bing Shi, Wenchao Li and Xiaolong Bai of Alibaba Group for their assistance.

Spotlight

We would like to acknowledge Paulo Henrique Batista Rosa de Castro (@paulohbrc) for their assistance.

WebKit

We would like to acknowledge Eli Grey (eligrey.com) for their assistance.

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