CVE-2018-4240

An issue was discovered in certain Apple products. iOS before 11.4 is affected. macOS before 10.13.5 is affected. tvOS before 11.4 is affected. watchOS before 4.3.1 is affected. The issue involves the "Messages" component. It allows remote attackers to cause a denial of service via a crafted message.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
6.5 MEDIUM
NETWORK
LOW
NONE
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
appleCNA
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CVEADP
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Base Score
CVSS 3.x
EPSS Score
Percentile: 95%
VendorProductVersion
appleiphone_os
𝑥
< 11.4
applemac_os_x
𝑥
< 10.13.5
appletvos
𝑥
< 11.4
applewatchos
𝑥
< 4.3.1
𝑥
= Vulnerable software versions
Common Weakness Enumeration
References
http://www.securitytracker.com/id/1041027
https://support.apple.com/HT208848
https://support.apple.com/HT208849
https://support.apple.com/HT208850
https://support.apple.com/HT208851
https://www.exploit-db.com/exploits/45391/
http://www.securitytracker.com/id/1041027
https://support.apple.com/HT208848
https://support.apple.com/HT208849
https://support.apple.com/HT208850
https://support.apple.com/HT208851
https://www.exploit-db.com/exploits/45391/