CVE-2021-39804

published 2022-04-12

CVE-2021-39804: In 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…

Priority P4 30 medium 6.5 CVSS 3.1

AV N AC L PR N UI R S U C N I N A H

In 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

Affected

8 ranges

Vendor	Product	Version range	Fixed in
google	android	—	—
google	android	—	—
google	android	—	—
google	android	—	—
google	android	—	—
platform	frameworks_av	>= 11:0 < 11:2022-04-01	11:2022-04-01
platform	frameworks_av	>= 12:0 < 12:2022-04-01	12:2022-04-01
platform	frameworks_av	>= 12L:0 < 12L:2022-04-01	12L:2022-04-01

CVSS provenance

nvd v3.1 6.5 MEDIUM CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

nvd v2.0 4.3 MEDIUM AV:N/AC:M/Au:N/C:N/I:N/A:P

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CWE-476