Description
An out-of-bounds write was addressed with improved input validation. This issue is fixed in iOS 18.3 and iPadOS 18.3, macOS Sequoia 15.3, macOS Sonoma 14.7.3, macOS Ventura 13.7.3, visionOS 2.3. An attacker may be able to cause unexpected system termination or corrupt kernel memory.
CVSS breakdown
CVSS 3.1
Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
None
Integrity
High
Availability
High
Affected products
- Apple / iOS and iPadOS0 – 18.3
- Apple / macOS0 – 13.7.3
- Apple / macOS0 – 14.7.3
- Apple / macOS0 – 15.3
- Apple / visionOS0 – 2.3
References
- VENDOR_ADVISORYhttps://support.apple.com/en-us/122066
- VENDOR_ADVISORYhttps://support.apple.com/en-us/122068
- VENDOR_ADVISORYhttps://support.apple.com/en-us/122069
- VENDOR_ADVISORYhttps://support.apple.com/en-us/122070
- VENDOR_ADVISORYhttps://support.apple.com/en-us/122073