Description
An integer overflow was addressed with improved input validation. This issue is fixed in Security Update 2022-004 Catalina, macOS Monterey 12.4. An attacker may be able to cause unexpected application termination or arbitrary code execution.
CVSS breakdown
CVSS 3.1
Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
High
Affected products
- Apple / macOSunspecified – 12.4
- Apple / Security Update - Catalinaunspecified – 2022
References
- VENDOR_ADVISORYhttps://support.apple.com/kb/HT213253
- VENDOR_ADVISORYhttps://support.apple.com/kb/HT213258
- VENDOR_ADVISORYhttps://support.apple.com/kb/HT213254
- VENDOR_ADVISORYhttps://support.apple.com/en-us/HT213255
- VENDOR_ADVISORYhttps://support.apple.com/en-us/HT213257