CVE-2018-4216

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.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
5.5 MEDIUM
LOCAL
LOW
NONE
CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N
appleCNA
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CVEADP
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Base Score
CVSS 3.x
EPSS Score
Percentile: 41%
VendorProductVersion
appleiphone_os
𝑥
< 11.4.1
𝑥
= Vulnerable software versions
References
https://support.apple.com/kb/HT208938
https://support.apple.com/kb/HT208938