CVE-2022-20536

published 2022-12-16

CVE-2022-20536: In registerBroadcastReceiver of RcsService.java, there is a possible way to change preferred TTY mode due to a missing permission check. This could lead to…

Priority P4 12 low 3.3 CVSS 3.1

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

In registerBroadcastReceiver of RcsService.java, there is a possible way to change preferred TTY mode due to a missing permission check. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-13Android ID: A-235100180

Affected

3 ranges

Vendor	Product	Version range	Fixed in
google	android	—	—
google	android	—	—
platform	external_ims	>= 13:0 < 13:2022-12-01	13:2022-12-01

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CWE-862