CVE-2019-8526

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.

Score

CVSS 3.1 7.8 High

Status

Analyzed - product-security@apple.com

Published

2019-12-18

Last modified

2025-10-21

Known exploited (CISA KEV)

since 2023-04-17, action due 2023-05-08: Apply updates per vendor instructions.

Weaknesses

CWE-416

Affected products

• Mac Os X (Apple)
• Macos (Apple)

References

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