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Unscored CVE-2021-39783 EUVD-2021-26140GHSA-38hv-gjp4-4fjh

In rcsservice, there is a possible way to modify TTY mode due to a missing permission check. This could lead to local escalation of privile…

Published Mar 30, 2022 · Updated Aug 4, 2024 · Assigned by google_android

Description

In rcsservice, there is a possible way to modify 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-12LAndroid ID: A-197960597

Affected products

VendorProductAffectedFixed
— Android Android-12L —

References