Description
An out-of-bounds write issue was addressed with improved input validation. This issue is fixed in tvOS 16.2, iCloud for Windows 14.1, macOS Ventura 13.1, iOS 16.2 and iPadOS 16.2, watchOS 9.2. Processing a maliciously crafted file may lead to arbitrary code execution.
CVSS breakdown
CVSS 3.1
Attack Vector
Local
Attack Complexity
Low
Privileges Required
None
User Interaction
Required
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
High
Affected products
- Apple / iCloud for Windowsunspecified – 14.1
- Apple / tvOSunspecified – 16.2
- Apple / tvOSunspecified – 13.1
- Apple / watchOSunspecified – 9.2
References
- VENDOR_ADVISORYhttps://support.apple.com/en-us/HT213535
- VENDOR_ADVISORYhttps://support.apple.com/en-us/HT213532
- VENDOR_ADVISORYhttps://support.apple.com/en-us/HT213538
- VENDOR_ADVISORYhttps://support.apple.com/en-us/HT213530
- VENDOR_ADVISORYhttps://support.apple.com/en-us/HT213536
- MAILING_LISThttp://seclists.org/fulldisclosure/2022/Dec/20
- MAILING_LISThttp://seclists.org/fulldisclosure/2022/Dec/23
- MAILING_LISThttp://seclists.org/fulldisclosure/2022/Dec/26
- MAILING_LISThttp://seclists.org/fulldisclosure/2022/Dec/27