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.

Score

CVSS 3.0 7.5 High

Status

Modified - product-security@apple.com

Published

2018-04-03

Last modified

2024-08-05

Weaknesses

CWE-476

Affected products

• Iphone Os (Apple)

References

• http://www.securityfocus.com/bid/103578
• http://www.securitytracker.com/id/1040604
• https://support.apple.com/HT208693