Yanting Yang 4356c9c653 Check DISALLOW_APPS_CONTROL before performing reset app preferences
When DISALLOW_APPS_CONTROL restriction is enabled, users should not be
able to enable/disable apps, clear app caches and clear app data.

The function of reset app preferences will re-enable the disabled apps,
it can let users bypass DISALLOW_APPS_CONTROL to enable an app disabled
by IT admin to see sensitive information.

To fix this vulnerability, we add a check for DISALLOW_APPS_CONTROL
restriction before users reset app preferences. Once the restriction is
enabled, it will show dialog “Blocked by your IT admin” instead.

Fixes: 238745070
Test: Verify change by turning on/off DISALLOW_APPS_CONTROL with TestDPC.
Change-Id: Iffee73cf4952b686a78b4c7aaa54747971337d03
2022-08-11 22:43:38 +08:00
2022-04-14 09:55:36 +00:00
2022-05-30 01:58:25 +08:00
2019-11-25 20:28:35 +09:00
2022-06-24 05:58:57 +00:00
2020-02-03 01:03:46 +00:00
Description
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3.1 GiB
Languages
Java 89.8%
Kotlin 10.2%