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CVE-2023-28181: About the security content of tvOS 16.4
The issue was addressed with improved memory handling. This issue is fixed in macOS Ventura 13.3, tvOS 16.4, watchOS 9.4, iOS 16.4 and iPadOS 16.4. An app may be able to execute arbitrary code with kernel privileges
Released March 27, 2023
AppleMobileFileIntegrity
Available for: Apple TV 4K (all models) and Apple TV HD
Impact: A user may gain access to protected parts of the file system
Description: The issue was addressed with improved checks.
CVE-2023-23527: Mickey Jin (@patch1t)
Core Bluetooth
Available for: Apple TV 4K (all models) and Apple TV HD
Impact: Processing a maliciously crafted Bluetooth packet may result in disclosure of process memory
Description: An out-of-bounds read was addressed with improved bounds checking.
CVE-2023-23528: Jianjun Dai and Guang Gong of 360 Vulnerability Research Institute
CoreCapture
Available for: Apple TV 4K (all models) and Apple TV HD
Impact: An app may be able to execute arbitrary code with kernel privileges
Description: The issue was addressed with improved memory handling.
CVE-2023-28181: Tingting Yin of Tsinghua University
FontParser
Available for: Apple TV 4K (all models) and Apple TV HD
Impact: Processing a maliciously crafted image may result in disclosure of process memory
Description: The issue was addressed with improved memory handling.
CVE-2023-27956: Ye Zhang of Baidu Security
Foundation
Available for: Apple TV 4K (all models) and Apple TV HD
Impact: Parsing a maliciously crafted plist may lead to an unexpected app termination or arbitrary code execution
Description: An integer overflow was addressed with improved input validation.
CVE-2023-27937: an anonymous researcher
Identity Services
Available for: Apple TV 4K (all models) and Apple TV HD
Impact: An app may be able to access information about a user’s contacts
Description: A privacy issue was addressed with improved private data redaction for log entries.
CVE-2023-27928: Csaba Fitzl (@theevilbit) of Offensive Security
ImageIO
Available for: Apple TV 4K (all models) and Apple TV HD
Impact: Processing a maliciously crafted image may result in disclosure of process memory
Description: The issue was addressed with improved memory handling.
CVE-2023-23535: ryuzaki
ImageIO
Available for: Apple TV 4K (all models) and Apple TV HD
Impact: Processing a maliciously crafted image may result in disclosure of process memory
Description: An out-of-bounds read was addressed with improved input validation.
CVE-2023-27929: Meysam Firouzi (@R00tkitSMM) of Mbition Mercedes-Benz Innovation Lab and jzhu working with Trend Micro Zero Day Initiative
Kernel
Available for: Apple TV 4K (all models) and Apple TV HD
Impact: An app may be able to execute arbitrary code with kernel privileges
Description: A use after free issue was addressed with improved memory management.
CVE-2023-27969: Adam Doupé of ASU SEFCOM
Kernel
Available for: Apple TV 4K (all models) and Apple TV HD
Impact: An app with root privileges may be able to execute arbitrary code with kernel privileges
Description: The issue was addressed with improved memory handling.
CVE-2023-27933: sqrtpwn
Podcasts
Available for: Apple TV 4K (all models) and Apple TV HD
Impact: An app may be able to access user-sensitive data
Description: The issue was addressed with improved checks.
CVE-2023-27942: Mickey Jin (@patch1t)
TCC
Available for: Apple TV 4K (all models) and Apple TV HD
Impact: An app may be able to access user-sensitive data
Description: This issue was addressed by removing the vulnerable code.
CVE-2023-27931: Mickey Jin (@patch1t)
WebKit
Available for: Apple TV 4K (all models) and Apple TV HD
Impact: Processing maliciously crafted web content may bypass Same Origin Policy
Description: This issue was addressed with improved state management.
WebKit Bugzilla: 248615
CVE-2023-27932: an anonymous researcher
WebKit
Available for: Apple TV 4K (all models) and Apple TV HD
Impact: A website may be able to track sensitive user information
Description: The issue was addressed by removing origin information.
WebKit Bugzilla: 250837
CVE-2023-27954: an anonymous researcher
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This issue was addressed with improved state management. This issue is fixed in macOS Ventura 13.3, iOS 15.7.4 and iPadOS 15.7.4, Safari 16.4, iOS 16.4 and iPadOS 16.4. A remote user may be able to cause unexpected app termination or arbitrary code execution
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The issue was addressed with improved checks. This issue is fixed in iOS 16.4 and iPadOS 16.4. An app may be able to unexpectedly create a bookmark on the Home Screen
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A privacy issue was addressed by moving sensitive data to a more secure location. This issue is fixed in macOS Ventura 13.3. An app may be able to access user-sensitive data
The issue was addressed with improved checks. This issue is fixed in iOS 16.4 and iPadOS 16.4. An app may be able to unexpectedly create a bookmark on the Home Screen
A privacy issue was addressed by moving sensitive data to a more secure location. This issue is fixed in macOS Ventura 13.3. An app may be able to access user-sensitive data
The issue was addressed with improved checks. This issue is fixed in iOS 16.4 and iPadOS 16.4. An app may be able to unexpectedly create a bookmark on the Home Screen
This issue was addressed with improved state management. This issue is fixed in macOS Ventura 13.3, iOS 15.7.4 and iPadOS 15.7.4, Safari 16.4, iOS 16.4 and iPadOS 16.4. A remote user may be able to cause unexpected app termination or arbitrary code execution
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The issue was addressed with improved checks. This issue is fixed in iOS 16.4 and iPadOS 16.4. An app may be able to unexpectedly create a bookmark on the Home Screen
The issue was addressed with improved checks. This issue is fixed in iOS 16.4 and iPadOS 16.4. An app may be able to unexpectedly create a bookmark on the Home Screen
A validation issue was addressed with improved input sanitization. This issue is fixed in macOS Ventura 13.3, macOS Monterey 12.6.4, iOS 15.7.4 and iPadOS 15.7.4, macOS Big Sur 11.7.5. An app may be able to disclose kernel memory
The issue was addressed with improved checks. This issue is fixed in iOS 16.4 and iPadOS 16.4. An app may be able to unexpectedly create a bookmark on the Home Screen
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The issue was addressed with improved checks. This issue is fixed in iOS 16.4 and iPadOS 16.4. An app may be able to unexpectedly create a bookmark on the Home Screen
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This issue was addressed with improved state management. This issue is fixed in macOS Ventura 13.3, iOS 15.7.4 and iPadOS 15.7.4, Safari 16.4, iOS 16.4 and iPadOS 16.4. A remote user may be able to cause unexpected app termination or arbitrary code execution
The issue was addressed with improved checks. This issue is fixed in iOS 16.4 and iPadOS 16.4. An app may be able to unexpectedly create a bookmark on the Home Screen
A privacy issue was addressed by moving sensitive data to a more secure location. This issue is fixed in macOS Ventura 13.3. An app may be able to access user-sensitive data
A validation issue was addressed with improved input sanitization. This issue is fixed in macOS Ventura 13.3, macOS Monterey 12.6.4, iOS 15.7.4 and iPadOS 15.7.4, macOS Big Sur 11.7.5. An app may be able to disclose kernel memory
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Debian Linux Security Advisory 5396-1 - Vulnerabilities have been discovered in the WebKitGTK web engine. Luan Herrera discovered that an HTML document may be able to render iframes with sensitive user information. P1umer and Q1IQ discovered that processing maliciously crafted web content may lead to arbitrary code execution. An anonymous researcher discovered that processing maliciously crafted web content may bypass Same Origin Policy. Clement Lecigne and Donncha O Cearbhaill discovered that 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.
Apple Security Advisory 2023-03-27-8 - Safari 16.4 addresses bypass vulnerabilities.
Apple Security Advisory 2023-03-27-8 - Safari 16.4 addresses bypass vulnerabilities.
Apple Security Advisory 2023-03-27-7 - watchOS 9.4 addresses bypass, code execution, integer overflow, out of bounds read, and use-after-free vulnerabilities.
Apple Security Advisory 2023-03-27-7 - watchOS 9.4 addresses bypass, code execution, integer overflow, out of bounds read, and use-after-free vulnerabilities.
Apple Security Advisory 2023-03-27-7 - watchOS 9.4 addresses bypass, code execution, integer overflow, out of bounds read, and use-after-free vulnerabilities.
Apple Security Advisory 2023-03-27-7 - watchOS 9.4 addresses bypass, code execution, integer overflow, out of bounds read, and use-after-free vulnerabilities.
Apple Security Advisory 2023-03-27-7 - watchOS 9.4 addresses bypass, code execution, integer overflow, out of bounds read, and use-after-free vulnerabilities.
Apple Security Advisory 2023-03-27-7 - watchOS 9.4 addresses bypass, code execution, integer overflow, out of bounds read, and use-after-free vulnerabilities.
Apple Security Advisory 2023-03-27-7 - watchOS 9.4 addresses bypass, code execution, integer overflow, out of bounds read, and use-after-free vulnerabilities.
Apple Security Advisory 2023-03-27-7 - watchOS 9.4 addresses bypass, code execution, integer overflow, out of bounds read, and use-after-free vulnerabilities.
Apple Security Advisory 2023-03-27-7 - watchOS 9.4 addresses bypass, code execution, integer overflow, out of bounds read, and use-after-free vulnerabilities.
Apple Security Advisory 2023-03-27-7 - watchOS 9.4 addresses bypass, code execution, integer overflow, out of bounds read, and use-after-free vulnerabilities.
Apple Security Advisory 2023-03-27-7 - watchOS 9.4 addresses bypass, code execution, integer overflow, out of bounds read, and use-after-free vulnerabilities.
Apple Security Advisory 2023-03-27-7 - watchOS 9.4 addresses bypass, code execution, integer overflow, out of bounds read, and use-after-free vulnerabilities.
Apple Security Advisory 2023-03-27-7 - watchOS 9.4 addresses bypass, code execution, integer overflow, out of bounds read, and use-after-free vulnerabilities.
Apple Security Advisory 2023-03-27-6 - tvOS 16.4 addresses bypass, code execution, integer overflow, out of bounds read, and use-after-free vulnerabilities.
Apple Security Advisory 2023-03-27-6 - tvOS 16.4 addresses bypass, code execution, integer overflow, out of bounds read, and use-after-free vulnerabilities.
Apple Security Advisory 2023-03-27-6 - tvOS 16.4 addresses bypass, code execution, integer overflow, out of bounds read, and use-after-free vulnerabilities.
Apple Security Advisory 2023-03-27-6 - tvOS 16.4 addresses bypass, code execution, integer overflow, out of bounds read, and use-after-free vulnerabilities.
Apple Security Advisory 2023-03-27-6 - tvOS 16.4 addresses bypass, code execution, integer overflow, out of bounds read, and use-after-free vulnerabilities.
Apple Security Advisory 2023-03-27-6 - tvOS 16.4 addresses bypass, code execution, integer overflow, out of bounds read, and use-after-free vulnerabilities.
Apple Security Advisory 2023-03-27-6 - tvOS 16.4 addresses bypass, code execution, integer overflow, out of bounds read, and use-after-free vulnerabilities.
Apple Security Advisory 2023-03-27-6 - tvOS 16.4 addresses bypass, code execution, integer overflow, out of bounds read, and use-after-free vulnerabilities.
Apple Security Advisory 2023-03-27-6 - tvOS 16.4 addresses bypass, code execution, integer overflow, out of bounds read, and use-after-free vulnerabilities.
Apple Security Advisory 2023-03-27-6 - tvOS 16.4 addresses bypass, code execution, integer overflow, out of bounds read, and use-after-free vulnerabilities.
Apple Security Advisory 2023-03-27-6 - tvOS 16.4 addresses bypass, code execution, integer overflow, out of bounds read, and use-after-free vulnerabilities.
Apple Security Advisory 2023-03-27-6 - tvOS 16.4 addresses bypass, code execution, integer overflow, out of bounds read, and use-after-free vulnerabilities.
Apple Security Advisory 2023-03-27-6 - tvOS 16.4 addresses bypass, code execution, integer overflow, out of bounds read, and use-after-free vulnerabilities.
Apple Security Advisory 2023-03-27-6 - tvOS 16.4 addresses bypass, code execution, integer overflow, out of bounds read, and use-after-free vulnerabilities.
Apple Security Advisory 2023-03-27-5 - macOS Big Sur 11.7.5 addresses bypass, code execution, integer overflow, out of bounds read, out of bounds write, and use-after-free vulnerabilities.
Apple Security Advisory 2023-03-27-5 - macOS Big Sur 11.7.5 addresses bypass, code execution, integer overflow, out of bounds read, out of bounds write, and use-after-free vulnerabilities.
Apple Security Advisory 2023-03-27-5 - macOS Big Sur 11.7.5 addresses bypass, code execution, integer overflow, out of bounds read, out of bounds write, and use-after-free vulnerabilities.
Apple Security Advisory 2023-03-27-5 - macOS Big Sur 11.7.5 addresses bypass, code execution, integer overflow, out of bounds read, out of bounds write, and use-after-free vulnerabilities.
Apple Security Advisory 2023-03-27-4 - macOS Monterey 12.6.4 addresses bypass, code execution, integer overflow, out of bounds read, out of bounds write, and use-after-free vulnerabilities.
Apple Security Advisory 2023-03-27-4 - macOS Monterey 12.6.4 addresses bypass, code execution, integer overflow, out of bounds read, out of bounds write, and use-after-free vulnerabilities.
Apple Security Advisory 2023-03-27-4 - macOS Monterey 12.6.4 addresses bypass, code execution, integer overflow, out of bounds read, out of bounds write, and use-after-free vulnerabilities.
Apple Security Advisory 2023-03-27-4 - macOS Monterey 12.6.4 addresses bypass, code execution, integer overflow, out of bounds read, out of bounds write, and use-after-free vulnerabilities.