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Case File

CVE-2018-4140

HIGH · CVSS 7.5 EPSS 3.28%

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2018-04-03 · Last synced 2026-08-04

CyberRota Analysis

AI analysis pending.

CVE
CVE-2018-4140
Severity
HIGH
CVSS
7.5
EPSS
3.28%

Original NVD Description

An issue was discovered in certain Apple products. iOS before 11.3 is affected. The issue involves the "Telephony" component. It allows remote attackers to cause a denial of service (NULL pointer dereference and reboot) via a Class 0 SMS message.