CVE Vulnerability

CVE-2018-4140

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.

7.8 /10

CVSS v2.0 :

V3 Legend

Vector :

Exploitability : 10 / Impact : 6.9

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact COMPLETE

Scope

7.5 /10

CVSS v3.0 : HIGH

V3 Legend

Vector :

Exploitability : 3.9 / Impact : 3.6

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact HIGH

Scope UNCHANGED

References
Link Resource
https://support.apple.com/HT208693 Vendor Advisory
http://www.securitytracker.com/id/1040604 VDB Entry Third Party Advisory
http://www.securityfocus.com/bid/103578 Third Party Advisory VDB Entry
Configurations

Configuration 1

cpe:2.3:o:apple:iphone_os:*:*:*:*:*:*:*:*
Information

Published : 2018-04-03 06:29

Updated : 2018-05-03 07:20

NVD link : CVE-2018-4140

Mitre link : CVE-2018-4140

Products Affected
No products.
CWE
CWE-476