Description
The issue was addressed with improved memory handling. This issue is fixed in macOS Monterey 12.6.3, macOS Ventura 13.2, watchOS 9.3, macOS Big Sur 11.7.3, Safari 16.3, tvOS 16.3, iOS 16.3 and iPadOS 16.3. Processing maliciously crafted web content may lead to arbitrary code execution.
CVSS breakdown
CVSS 3.1
Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
Required
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
High
Affected products
- Apple / iOS and iPadOSunspecified – 16.3
- Apple / macOSunspecified – 11.7
- Apple / macOSunspecified – 13.2
- Apple / macOSunspecified – 12.6
- Apple / Safariunspecified – 16.3
- Apple / tvOSunspecified – 16.3
- Apple / watchOSunspecified – 9.3
References
- VENDOR_ADVISORYhttps://support.apple.com/en-us/HT213606
- VENDOR_ADVISORYhttps://support.apple.com/en-us/HT213601
- VENDOR_ADVISORYhttps://support.apple.com/en-us/HT213600
- VENDOR_ADVISORYhttps://support.apple.com/en-us/HT213603
- VENDOR_ADVISORYhttps://support.apple.com/en-us/HT213638
- VENDOR_ADVISORYhttps://support.apple.com/en-us/HT213605
- VENDOR_ADVISORYhttps://support.apple.com/en-us/HT213604
- VENDOR_ADVISORYhttps://support.apple.com/en-us/HT213599