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APPLE-SA-10-29-2024-1 Safari 18.1

Safari 18.1 addresses the following issues.
Information about the security content is also available at
https://support.apple.com/121571.

Apple maintains a Security Releases page at
https://support.apple.com/100100 which lists recent
software updates with security advisories.

Safari Downloads
Available for: macOS Ventura and macOS Sonoma
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)

Safari Private Browsing
Available for: macOS Ventura and macOS Sonoma
Impact: Private browsing may leak some browsing history
Description: An information leakage was addressed with additional
validation.
CVE-2024-44229: Lucas Di Tomase

WebKit
Available for: macOS Ventura and macOS Sonoma
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)

WebKit
Available for: macOS Ventura and macOS Sonoma
Impact: Processing maliciously crafted web content may lead to an
unexpected process crash
Description: A memory corruption issue was addressed with improved input
validation.
WebKit Bugzilla: 279780
CVE-2024-44244: an anonymous researcher, Q1IQ (@q1iqF) and P1umer
(@p1umer)

Additional recognition

Safari Private Browsing
We would like to acknowledge an anonymous researcher, r00tdaddy for
their assistance.

Safari Tabs
We would like to acknowledge Jaydev Ahire for their assistance.

Safari 18.1 may be obtained from the Mac App Store.

All information is also posted on the Apple Security Releases
web site: https://support.apple.com/100100.

This message is signed with Apple's Product Security PGP key,
and details are available at:
https://www.apple.com/support/security/pgp/

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