How to Update to iOS 12.1.1 - iPhone iPod iPad

531 views · Published 7 December 2018 · 4:27 · Indexed 7 October 2026

Channel: Tech & Design · 2018 · Science & Technology

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iOS 12.1.1
Released December 5, 2018
Airport
Available for: iPhone 5s and later, iPad Air and later, and iPod touch 6th generation
Impact: A malicious application may be able to elevate privileges
Description: A type confusion issue was addressed with improved memory handling.
CVE-2018-4303: Mohamed Ghannam (@_simo36)
Disk Images
Available for: iPhone 5s and later, iPad Air and later, and iPod touch 6th generation
Impact: An application may be able to execute arbitrary code with kernel privileges
Description: A memory corruption issue was addressed with improved memory handling.
CVE-2018-4465: Pangu Team
FaceTime
Available for: iPhone 5s and later, iPad Air and later, and iPod touch 6th generation
Impact: A local attacker may be able to view contacts from the lock screen
Description: A lock screen issue allowed access to contacts on a locked device. This issue was addressed with improved state management.
CVE-2018-4430: videosdebarraquito
File Provider
Available for: iPhone 5s and later, iPad Air and later, and iPod touch 6th generation
Impact: A malicious application may be able to learn information about the presence of other applications on the device
Description: This issue was addressed with improved entitlements.
CVE-2018-4446: Luke Deshotels, Jordan Beichler, and William Enck of North Carolina State
University; Costin Carabaș and Răzvan Deaconescu of University POLITEHNICA of Bucharest
Kernel
Available for: iPhone 5s and later, iPad Air and later, and iPod touch 6th generation
Impact: An attacker in a privileged position may be able to perform a denial of service attack
Description: A denial of service issue was addressed by removing the vulnerable code.
CVE-2018-4460: Kevin Backhouse of Semmle Security Research Team
Kernel
Available for: iPhone 5s and later, iPad Air and later, and iPod touch 6th generation
Impact: A local user may be able to read kernel memory
Description: A memory initialization issue was addressed with improved memory handling.
CVE-2018-4431:  An independent security researcher has reported this vulnerability to
Beyond Security’s SecuriTeam Secure Disclosure program
Kernel
Available for: iPhone 5s and later, iPad Air and later, and iPod touch 6th generation
Impact: A malicious application may be able to elevate privileges
Description: A logic issue was addressed with improved restrictions.
CVE-2018-4435: Jann Horn of Google Project Zero, Juwei Lin(@panicaII) and Junzhi Lu of TrendMicro Mobile Security Team
Kernel
Available for: iPhone 5s and later, iPad Air and later, and iPod touch 6th generation
Impact: An application may be able to execute arbitrary code with kernel privileges
Description: A memory corruption issue was addressed with improved state management.
CVE-2018-4447: Juwei Lin(@panicaII) and Zhengyu Dong of TrendMicro Mobile Security Team
Kernel
Available for: iPhone 5s and later, iPad Air and later, and iPod touch 6th generation
Impact: An application may be able to execute arbitrary code with kernel privileges
Description: A memory corruption issue was addressed with improved input validation.
CVE-2018-4461: Ian Beer of Google Project Zero
LinkPresentation
Available for: iPhone 5s and later, iPad Air and later, and iPod touch 6th generation
Impact: Processing a maliciously crafted email may lead to user interface spoofing
Description: A spoofing issue existed in the handling of URLs. This issue was addressed with improved input validation.
CVE-2018-4429: Victor Le Pochat of imec-DistriNet, KU Leuven

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