CVE-2018-4087

HIGH

Description

An issue was discovered in certain Apple products. iOS before 11.2.5 is affected. tvOS before 11.2.5 is affected. watchOS before 4.2.2 is affected. The issue involves the "Core Bluetooth" component. It allows attackers to execute arbitrary code in a privileged context or cause a denial of service (memory corruption) via a crafted app.

References

http://www.securityfocus.com/bid/102774

http://www.securitytracker.com/id/1040265

https://blog.zimperium.com/cve-2018-4087-poc-escaping-sandbox-misleading-bluetoothd/

https://support.apple.com/HT208462

https://support.apple.com/HT208463

https://support.apple.com/HT208464

https://www.exploit-db.com/exploits/44215/

Details

Source: MITRE

Published: 2018-04-03

Updated: 2018-04-27

Type: CWE-119

Risk Information

CVSS v2.0

Base Score: 9.3

Vector: (AV:N/AC:M/Au:N/C:C/I:C/A:C)

Impact Score: 10

Exploitability Score: 8.6

Severity: HIGH

CVSS v3.0

Base Score: 7.8

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

Impact Score: 5.9

Exploitability Score: 1.8

Severity: HIGH