CVE-2018-4140

HighCVSS 7.5/10Last modified Jun 17, 2026

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.

Metrics

CVSS 3.0 7.5/10CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Weakness enumeration

CWE-476

Affected software

No affected versions have been published.

Timeline

Published: Apr 3, 2018
Last modified: Jun 17, 2026
NVD status: Modified

Related CVEs from 2018

CVE-2018-41415.5An issue was discovered in certain Apple products. macOS before 10.13.5 is affected. The issue involves the "Intel Graphics Driver" componen CVE-2018-41427.5An issue was discovered in certain Apple products. iOS before 11.3 is affected. macOS before 10.13.4 is affected. tvOS before 11.3 is affect CVE-2018-41437.8An issue was discovered in certain Apple products. iOS before 11.3 is affected. macOS before 10.13.4 is affected. tvOS before 11.3 is affect CVE-2018-41447.8An issue was discovered in certain Apple products. iOS before 11.3 is affected. macOS before 10.13.4 is affected. iCloud before 7.4 on Windo CVE-2018-41458.8Multiple memory corruption issues were addressed with improved memory handling. This issue affected versions prior to iOS 11.3, tvOS 11.3, w CVE-2018-41466.5An issue was discovered in certain Apple products. iOS before 11.3 is affected. Safari before 11.1 is affected. iCloud before 7.4 on Windows CVE-2018-41479.8In iCloud for Windows before 7.3, Safari before 11.0.3, iTunes before 12.7.3 for Windows, and iOS before 11.2.5, multiple memory corruption CVE-2018-41489.8An issue was discovered in certain Apple products. iOS before 11.3 is affected. The issue involves the "Telephony" component. A buffer overf CVE-2018-41498.8An issue was discovered in certain Apple products. iOS before 11.3 is affected. The issue involves the "SafariViewController" component. It CVE-2018-41507.8An issue was discovered in certain Apple products. iOS before 11.3 is affected. macOS before 10.13.4 is affected. tvOS before 11.3 is affect CVE-2018-41517.0An issue was discovered in certain Apple products. iOS before 11.3 is affected. macOS before 10.13.4 is affected. The issue involves the "iC CVE-2018-41527.0An issue was discovered in certain Apple products. macOS before 10.13.4 is affected. The issue involves the "Notes" component. A race condit