TeamAmaze / TeamAmaze/AmazeFileManager

SecurityException when opening remote .doc file

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From-Email Issue-Bug
Dominant language
Kotlin
Stars
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Forks
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Avg merge
3d 9h
Merged PRs (30d)
1

Description

Issue explanation (write below this line)

Exception

  • App Name: Administrador de Archivos Amaze
  • Package: com.amaze.filemanager
  • Version: 3.6.7
  • User Action: UI Error
  • Request: Application crash
  • OS: Linux Android 10 - 29
  • Device: pine
  • Model: Redmi 7A
  • Product: pine
Crash log

java.lang.SecurityException: Permission Denial: starting Intent {
act=android.intent.action.VIEW dat=http://127.0.0.1:7871/...
typ=application/msword cmp=pl.solidexplorer2/pl.solidexplorer.WebActivity }
from ProcessRecord{52c2f 15578:com.amaze.filemanager/u0a243} (pid=15578,
uid=10243) not exported from uid 10249
at android.os.Parcel.createException(Parcel.java:2074)
at android.os.Parcel.readException(Parcel.java:2042)
at android.os.Parcel.readException(Parcel.java:1990)
at
android.app.IActivityTaskManager$Stub$Proxy.startActivity(IActivityTaskManager.java:3973)
at android.app.Instrumentation.execStartActivity(Instrumentation.java:1716)
at android.app.Activity.startActivityForResult(Activity.java:5271)
at
androidx.activity.ComponentActivity.startActivityForResult(ComponentActivity.java:584)
at android.app.Activity.startActivityForResult(Activity.java:5229)
at
androidx.activity.ComponentActivity.startActivityForResult(ComponentActivity.java:570)
at android.app.Activity.startActivity(Activity.java:5600)
at android.app.Activity.startActivity(Activity.java:5568)
at
com.amaze.filemanager.ui.fragments.MainFragment$5.lambda$run$0(MainFragment.java:1528)
at
com.amaze.filemanager.ui.fragments.-$$Lambda$MainFragment$5$Q6xSsYK-LdmZUawJioanNU7mzEU.run(Unknown
Source:4)
at android.os.Handler.handleCallback(Handler.java:883)
at android.os.Handler.dispatchMessage(Handler.java:100)
at android.os.Looper.loop(Looper.java:223)
at android.app.ActivityThread.main(ActivityThread.java:7562)
at java.lang.reflect.Method.invoke(Native Method)
at
com.android.internal.os.RuntimeInit$MethodAndArgsCaller.run(RuntimeInit.java:539)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:950)
Caused by: android.os.RemoteException: Remote stack trace:
at
com.android.server.wm.ActivityStackSupervisor.checkStartAnyActivityPermission(ActivityStackSupervisor.java:1089)
at
com.android.server.wm.ActivityStarter.startActivity(ActivityStarter.java:789)
at
com.android.server.wm.ActivityStarter.startActivity(ActivityStarter.java:588)
at
com.android.server.wm.ActivityStarter.startActivityMayWait(ActivityStarter.java:1390)
at com.android.server.wm.ActivityStarter.execute(ActivityStarter.java:519)



Contributor guide

Open the contributing guide

First steps

  1. Read the whole issue, then the project's contributing guide.
  2. Comment on the issue to say you are picking it up — it saves two people doing the same work.
  3. Fork the repository and make your change on a branch.
  4. Open a pull request that references the issue number.

Research direction

Start at com.amaze.filemanager.ui.fragments.MainFragment, around line 1528 in the crash trace, and inspect the intent launched when opening a remote .doc file. Reproduce the Android 10-29 crash with an external viewer; done means the file-opening flow no longer crashes with a SecurityException.

Written by the indexing model from the issue text.

Assessment

Tech stack
android, kotlin
Domain
mobile-dev
Issue type
Bug
Difficulty
3/5
Estimated time
1-2 days
Activity status
Stale
Clarity
Needs clarification
Newbie friendliness
35/100

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