Description
A use after free issue was addressed with improved memory management. This issue is fixed in macOS Catalina 10.15.4, Security Update 2020-002 Mojave, Security Update 2020-002 High Sierra, macOS Catalina 10.15.3, Security Update 2020-001 Mojave, Security Update 2020-001 High Sierra. An application may be able to gain elevated privileges.
References (2)
Core 2
Core References
Vendor Advisory x_refsource_misc
https://support.apple.com/en-us/HT211100
Vendor Advisory x_refsource_misc
https://support.apple.com/en-us/HT210919
Scores
CVSS v3
7.8
EPSS
0.0077
EPSS Percentile
51.1%
Attack Vector
LOCAL
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Details
CWE
CWE-416
Status
published
Products (1)
apple/mac_os_x
10.15.2 - 10.15.3
Published
Oct 27, 2020
Tracked Since
Feb 18, 2026