CVE-2019-6230

high

Description

A memory initialization issue was addressed with improved memory handling. This issue is fixed in iOS 12.1.3,macOS Mojave 10.14.3,tvOS 12.1.2,watchOS 5.1.3. A malicious application may be able to break out of its sandbox.

References

http://www.securityfocus.com/bid/106739

https://support.apple.com/HT209443

https://support.apple.com/HT209446

https://support.apple.com/HT209447

https://support.apple.com/HT209448

Details

Source: MITRE

Published: 2019-03-05

Updated: 2020-08-24

Type: CWE-665

Risk Information

CVSS v2

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

Base Score: 8.6

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

Impact Score: 6

Exploitability Score: 1.8

Severity: HIGH