{"id":"CVE-2023-21127","details":"In readSampleData of NuMediaExtractor.cpp, there is a possible out of bounds write due to uninitialized data. This could lead to remote code execution with no additional execution privileges needed. User interaction is needed for exploitation.Product: AndroidVersions: Android-11 Android-12 Android-12L Android-13Android ID: A-275418191","aliases":["A-275418191","ASB-A-275418191"],"modified":"2026-03-14T12:01:29.352248Z","published":"2023-06-15T19:15:09.757Z","references":[{"type":"FIX","url":"https://source.android.com/security/bulletin/2023-06-01"}],"affected":[{"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2023-21127.json","unresolved_ranges":[{"events":[{"introduced":"0"},{"last_affected":"11.0"}]},{"events":[{"introduced":"0"},{"last_affected":"12.0"}]},{"events":[{"introduced":"0"},{"last_affected":"12.1"}]},{"events":[{"introduced":"0"},{"last_affected":"13.0"}]}]}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H"}]}