Description
The issue was addressed with improved checks. This issue is fixed in iOS 18.2 and iPadOS 18.2, iPadOS 17.7.4, macOS Sequoia 15.2, macOS Sonoma 14.7.3, macOS Ventura 13.7.3, tvOS 18.2, visionOS 2.2, watchOS 11.2. Processing web content may lead to a denial-of-service.
CVSS breakdown
CVSS 3.1
Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
Required
Scope
Unchanged
Confidentiality
None
Integrity
None
Availability
High
Affected products
- Apple / iOS and iPadOS0 – 18.2
- Apple / iPadOS0 – 17.7.4
- Apple / macOS0 – 13.7.3
- Apple / macOS0 – 14.7.3
- Apple / macOS0 – 15.2
- Apple / tvOS0 – 18.2
- Apple / visionOS0 – 2.2
- Apple / watchOS0 – 11.2
References
- VENDOR_ADVISORYhttps://support.apple.com/en-us/121837
- VENDOR_ADVISORYhttps://support.apple.com/en-us/121839
- VENDOR_ADVISORYhttps://support.apple.com/en-us/121843
- VENDOR_ADVISORYhttps://support.apple.com/en-us/121844
- VENDOR_ADVISORYhttps://support.apple.com/en-us/121845
- VENDOR_ADVISORYhttps://support.apple.com/en-us/122067
- VENDOR_ADVISORYhttps://support.apple.com/en-us/122069
- VENDOR_ADVISORYhttps://support.apple.com/en-us/122070