CVE-2019-8526

State: Published
Severity: 7.8 High
Published: Dec 18, 2019
Updated: Oct 21, 2025
Reserved: Feb 18, 2019

Description

A use after free issue was addressed with improved memory management. This issue is fixed in macOS Mojave 10.14.4. An application may be able to gain elevated privileges.

Scores

CVSS	Score	Vector	Source
3.1	7.8 High	CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H	CISA-ADP

Weaknesses

CWE-416 Use After Free

Affected Products

Product	Versions
macOSApple	before macOS Mojave 10.14.4Affected

References

https://support.apple.com/HT209600
https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2019-8526government-resource

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