{"id":"CVE-2020-3898","details":"A memory corruption issue was addressed with improved validation. This issue is fixed in macOS Catalina 10.15.4. An application may be able to gain elevated privileges.","modified":"2026-03-13T00:42:24.547738Z","published":"2020-10-22T18:15:12.893Z","related":["MGASA-2020-0248","SUSE-SU-2020:1045-1","SUSE-SU-2020:1083-1","SUSE-SU-2020:14341-1","openSUSE-SU-2020:0555-1","openSUSE-SU-2024:10707-1"],"references":[{"type":"ADVISORY","url":"https://support.apple.com/kb/HT211100"}],"affected":[{"database_specific":{"source":"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2020-3898.json","unresolved_ranges":[{"events":[{"introduced":"0"},{"fixed":"10.15.4"}]}]}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H"}]}