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. A malicious application may be able to execute arbitrary code with kernel privileges.
References
History

No history.

cve-icon MITRE

Status: PUBLISHED

Assigner: apple

Published: 2021-12-23T19:48:33

Updated: 2024-08-04T07:52:19.502Z

Reserved: 2019-12-18T00:00:00

Link: CVE-2020-3886

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Analyzed

Published: 2021-12-23T20:15:08.827

Modified: 2022-01-04T18:01:52.183

Link: CVE-2020-3886

cve-icon Redhat

No data.