CVE-2019-6221

high
New! CVE Severity Now Using CVSS v3

The calculated severity for CVEs has been updated to use CVSS v3 by default. CVEs that do not have a CVSS v3 score will fall back CVSS v2 for calculating severity. Severity display preferences can be toggled in the settings dropdown.

Description

An out-of-bounds read was addressed with improved bounds checking. This issue is fixed in iOS 12.1.3, macOS Mojave 10.14.3, iTunes 12.9.3 for Windows. A malicious application may be able to elevate privileges.

References

http://www.securityfocus.com/bid/106694

https://support.apple.com/HT209443

https://support.apple.com/HT209446

https://support.apple.com/HT209450

Details

Source: MITRE

Published: 2019-03-05

Updated: 2019-03-06

Type: CWE-125

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: 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

Tenable Plugins

View all (6 total)

IDNameProductFamilySeverity
700556Apple iOS < 12.1.3 Multiple Vulnerabilities (APPLE-SA-2019-1-22-1)Nessus Network MonitorMobile Devices
medium
700521macOS 10.14.x < 10.14.3 Multiple VulnerabilitiesNessus Network MonitorOperating System Detection
critical
121473Apple iTunes < 12.9.3 Multiple Vulnerabilities (credentialed check)NessusWindows
critical
121393macOS 10.14.x < 10.14.3 Multiple VulnerabilitiesNessusMacOS X Local Security Checks
high
121392macOS 10.13.6 Multiple Vulnerabilities (Security Update 2019-001)NessusMacOS X Local Security Checks
high
121331Apple iOS < 12.1.3 Multiple VulnerabilitiesNessusMobile Devices
high