Description
A validation issue was addressed with improved logic. This issue is fixed in iOS 18.3 and iPadOS 18.3, iPadOS 17.7.4, macOS Sequoia 15.3, macOS Sonoma 14.7.3, tvOS 18.3, visionOS 2.3, watchOS 11.3. An app may be able to execute arbitrary code with kernel privileges.
CVSS breakdown
CVSS 3.1
Attack Vector
Local
Attack Complexity
Low
Privileges Required
Low
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
High
Affected products
- Apple / iOS and iPadOS0 – 18.3
- Apple / iPadOS0 – 17.7.4
- Apple / macOS0 – 14.7.3
- Apple / macOS0 – 15.3
- Apple / tvOS0 – 18.3
- Apple / visionOS0 – 2.3
- Apple / watchOS0 – 11.3
References
- VENDOR_ADVISORYhttps://support.apple.com/en-us/122066
- VENDOR_ADVISORYhttps://support.apple.com/en-us/122067
- VENDOR_ADVISORYhttps://support.apple.com/en-us/122068
- VENDOR_ADVISORYhttps://support.apple.com/en-us/122069
- VENDOR_ADVISORYhttps://support.apple.com/en-us/122071
- VENDOR_ADVISORYhttps://support.apple.com/en-us/122072
- VENDOR_ADVISORYhttps://support.apple.com/en-us/122073