{"vulnerability": "CVE-2021-39804", "sightings": [{"uuid": "eb28fed7-6be2-4e0f-90aa-faf8e8552d85", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2021-39804", "type": "seen", "source": "https://t.me/cibsecurity/40621", "content": "\u203c CVE-2021-39804 \u203c\n\nIn reinit of HeifDecoderImpl.cpp, there is a possible crash due to a missing null check. This could lead to remote persistent denial of service in the file picker with no additional execution privileges needed. User interaction is needed for exploitation.Product: AndroidVersions: Android-11 Android-12 Android-12LAndroid ID: A-215002587\n\n\ud83d\udcd6 Read\n\nvia \"National Vulnerability Database\".", "creation_timestamp": "2022-04-12T20:16:57.000000Z"}]}