In hasInteractAcrossUsersFullPermission of AppInfoBase.java, there is a possible way to grant permissions to an app on the secondary user f…

In hasInteractAcrossUsersFullPermission of AppInfoBase.java, there is a possible way to grant permissions to an app on the secondary user from the primary user due to a logic error in the code. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.