CVE-2022-20112

published 2022-05-10

CVE-2022-20112: In getAvailabilityStatus of PrivateDnsPreferenceController.java, there is a possible way for a guest user to change private DNS settings due to a permissions…

Priority P4 21 medium 5.5 CVSS 3.1

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

In getAvailabilityStatus of PrivateDnsPreferenceController.java, there is a possible way for a guest user to change private DNS settings due to a permissions bypass. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-10 Android-11 Android-12 Android-12LAndroid ID: A-206987762

Affected

10 ranges

Vendor	Product	Version range	Fixed in
google	android	—	—
google	android	—	—
google	android	—	—
google	android	—	—
google	android	—	—
google	android	—	—
platform	packages_apps_settings	>= 10:0 < 10:2022-05-01	10:2022-05-01
platform	packages_apps_settings	>= 11:0 < 11:2022-05-01	11:2022-05-01
platform	packages_apps_settings	>= 12:0 < 12:2022-05-01	12:2022-05-01
platform	packages_apps_settings	>= 12L:0 < 12L:2022-05-01	12L:2022-05-01

CVSS provenance

nvd v3.1 5.5 MEDIUM CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

nvd v2.0 4.9 MEDIUM AV:L/AC:L/Au:N/C:N/I:N/A:C

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CWE-269