CVE-2019-6220

Severity: medium (CVSS 5.5 v3.0)
Exploited in the wild: not listed in CISA KEV
EPSS: 0.9% probability of exploitation in the next 30 days
Public exploit or detection template: none known
Published: 2019-03-05 · updated 2026-06-17
Weakness: CWE-125

Description

An out-of-bounds read was addressed with improved input validation. This issue is fixed in macOS Mojave 10.14.3. An application may be able to read restricted memory.

Affected products

macOS: before 10.14.3 — fixed in 10.14.3

How to fix

Upgrade to a fixed version: macOS 10.14.3. Check the vendor advisory for mitigations.

References

http://www.securityfocus.com/bid/106693
https://support.apple.com/HT209446
http://www.securityfocus.com/bid/106693
https://support.apple.com/HT209446

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