site_archiver@lists.apple.com Delivered-To: security-announce@lists.apple.com -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 APPLE-SA-12-11-2023-3 iOS 16.7.3 and iPadOS 16.7.3 iOS 16.7.3 and iPadOS 16.7.3 addresses the following issues. Information about the security content is also available at https://support.apple.com/kb/HT214034. Apple maintains a Security Updates page at https://support.apple.com/HT201222 which lists recent software updates with security advisories. Accounts Available for: iPhone 8 and later, iPad Pro (all models), iPad Air 3rd generation and later, iPad 5th generation and later, and iPad mini 5th generation and later Impact: An app may be able to access sensitive user data Description: A privacy issue was addressed with improved private data redaction for log entries. CVE-2023-42919: Kirin (@Pwnrin) AVEVideoEncoder Available for: iPhone 8 and later, iPad Pro (all models), iPad Air 3rd generation and later, iPad 5th generation and later, and iPad mini 5th generation and later Impact: An app may be able to disclose kernel memory Description: This issue was addressed with improved redaction of sensitive information. CVE-2023-42884: an anonymous researcher Find My Available for: iPhone 8 and later, iPad Pro (all models), iPad Air 3rd generation and later, iPad 5th generation and later, and iPad mini 5th generation and later Impact: An app may be able to read sensitive location information Description: This issue was addressed with improved redaction of sensitive information. CVE-2023-42922: Wojciech Regula of SecuRing (wojciechregula.blog) ImageIO Available for: iPhone 8 and later, iPad Pro (all models), iPad Air 3rd generation and later, iPad 5th generation and later, and iPad mini 5th generation and later Impact: Processing an image may lead to arbitrary code execution Description: The issue was addressed with improved memory handling. CVE-2023-42899: Meysam Firouzi @R00tkitSMM and Junsung Lee Kernel Available for: iPhone 8 and later, iPad Pro (all models), iPad Air 3rd generation and later, iPad 5th generation and later, and iPad mini 5th generation and later Impact: An app may be able to break out of its sandbox Description: The issue was addressed with improved memory handling. CVE-2023-42914: Eloi Benoist-Vanderbeken (@elvanderb) of Synacktiv (@Synacktiv) WebKit Available for: iPhone 8 and later, iPad Pro (all models), iPad Air 3rd generation and later, iPad 5th generation and later, and iPad mini 5th generation and later Impact: Processing an image may lead to a denial-of-service Description: The issue was addressed with improved memory handling. WebKit Bugzilla: 263349 CVE-2023-42883: Zoom Offensive Security Team WebKit Available for: iPhone 8 and later, iPad Pro (all models), iPad Air 3rd generation and later, iPad 5th generation and later, and iPad mini 5th generation and later Impact: Processing web content may lead to arbitrary code execution. Apple is aware of a report that this issue may have been exploited against versions of iOS before iOS 16.7.1. Description: A memory corruption vulnerability was addressed with improved locking. WebKit Bugzilla: 265067 CVE-2023-42917: Clément Lecigne of Google's Threat Analysis Group WebKit Available for: iPhone 8 and later, iPad Pro (all models), iPad Air 3rd generation and later, iPad 5th generation and later, and iPad mini 5th generation and later Impact: Processing web content may disclose sensitive information. Apple is aware of a report that this issue may have been exploited against versions of iOS before iOS 16.7.1. Description: An out-of-bounds read was addressed with improved input validation. WebKit Bugzilla: 265041 CVE-2023-42916: Clément Lecigne of Google's Threat Analysis Group This update is available through iTunes and Software Update on your iOS device, and will not appear in your computer's Software Update application, or in the Apple Downloads site. Make sure you have an Internet connection and have installed the latest version of iTunes from https://www.apple.com/itunes/ iTunes and Software Update on the device will automatically check Apple's update server on its weekly schedule. When an update is detected, it is downloaded and the option to be installed is presented to the user when the iOS device is docked. We recommend applying the update immediately if possible. Selecting Don't Install will present the option the next time you connect your iOS device. The automatic update process may take up to a week depending on the day that iTunes or the device checks for updates. You may manually obtain the update via the Check for Updates button within iTunes, or the Software Update on your device. To check that the iPhone, iPod touch, or iPad has been updated: * Navigate to Settings * Select General * Select About. The version after applying this update will be "iOS 16.7.3 and iPadOS 16.7.3". All information is also posted on the Apple Security Updates web site: https://support.apple.com/en-us/HT201222. This message is signed with Apple's Product Security PGP key, and details are available at: https://www.apple.com/support/security/pgp/ -----BEGIN PGP SIGNATURE----- iQIzBAEBCAAdFiEEsz9altA7uTI+rE/qX+5d1TXaIvoFAmV3qXoACgkQX+5d1TXa IvoPShAAjPSR538Ul0j+LcQE0x90MRfNyylza/kJygxDUojXji7lvnUB0s7Ft3Cf PAIOPSqfyR1wAVhBPjeAPut+xp5553BBg0lUqSFldKWbP0y68zFAhc7DRIxLhqEs 2N3/Dy5UYu834IQ1CaIlkAgwR4lh7Eni1he5thOyXjPzCoGo6ucGXHCoZO7JrsR5 zkUFXVfdbE+k8fZVxlROFX7nBw/j9k8bDvrLPqcx4wupvTWsJI8FctUHeYQebK+7 7G0gJwBfwkdrYbOOCnI4RcRNranAhrr3h+oVgxVgZu+lJOLeooMfwlN/fujjEvKV PfNO/7UAP3m6Qtv8ZogHedN3pKKgvN0xn/FG9gKf2Y+EwgUOnjvWr15IIAku5M4j ESTagyfYz8y+Q4qbrSgV1lC3DSgDoJQPp2civp6bqcsNXajGF00F95iQysx0wHaa KMIJazVnoN0bjZ4yk1xiTjPkft3Jn+kfPd1cjWprGlGKn92XPYLDbwXcxvnCkagV a4eJ6GY7DQ8HJJLClawx4OQE1K+VULTPLDOoJnwI5BA2RdU9LRm1h+YOM31jc47z upr+YHdebroeLerLX/KNNT5GUtfs0p794FwVyoQzwsKOiQXHMxzug3lCGdkGdg5E rMHcIGwZXq+Ko2sUn59Gub+7MGetPjU7OlAwU2h3nFOf3JEt8ww= =khhF -----END PGP SIGNATURE----- _______________________________________________ Do not post admin requests to the list. 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