Vulnerabilities > CVE-2018-4216 - Unspecified vulnerability in Apple Iphone OS
Attack vector
NETWORK Attack complexity
MEDIUM Privileges required
NONE Confidentiality impact
NONE Integrity impact
PARTIAL Availability impact
NONE network
apple
Summary
A logic issue existed in the handling of call URLs. This issue was addressed with improved state management. This issue affected versions prior to iOS 11.4.1.