CVE-2018-4206

MEDIUM

Description

An issue was discovered in certain Apple products. iOS before 11.3.1 is affected. macOS before 10.13.4 Security Update 2018-001 is affected. tvOS before 11.4 is affected. watchOS before 4.3.1 is affected. The issue involves the "Crash Reporter" component. It allows attackers to execute arbitrary code or cause a denial of service (memory corruption) via a crafted app that replaces a privileged port name.

References

http://www.securityfocus.com/bid/103957

http://www.securityfocus.com/bid/103958

http://www.securitytracker.com/id/1040744

https://bugs.chromium.org/p/project-zero/issues/detail?id=1529

https://support.apple.com/HT208742

https://support.apple.com/HT208743

https://support.apple.com/HT208850

https://support.apple.com/HT208851

https://www.exploit-db.com/exploits/44562/

Details

Source: MITRE

Published: 2018-06-08

Updated: 2018-07-17

Type: CWE-119

Risk Information

CVSS v2.0

Base Score: 6.8

Vector: AV:N/AC:M/Au:N/C:P/I:P/A:P

Impact Score: 6.4

Exploitability Score: 8.6

Severity: MEDIUM

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