CVE-2021-39756: In Framework, there is a possible way to determine whether an app is installed, without query permissions, due to side channel information disclosure. This…

PriorityP421medium5.5CVSS 3.1

AVLACLPRLUINSUCHINAN

EPSS

0.11%

1.3th percentile

In Framework, there is a possible way to determine whether an app is installed, without query permissions, due to side channel information disclosure. This could lead to local information disclosure with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-12LAndroid ID: A-184354287

Affected

2 ranges

Vendor	Product	Version range	Fixed in
google	android	—	—
google	android	—	—

CVSS provenance

nvdv3.15.5MEDIUMCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N

nvdv2.02.1LOWAV:L/AC:L/Au:N/C:P/I:N/A:N

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