8289610: Degrade Thread.stop

Reviewed-by: rriggs, cjplummer, jpai, mchung, prr, mullan
This commit is contained in:
Alan Bateman 2022-09-23 07:55:29 +00:00
parent 05c8cabdad
commit acd5bcfc88
26 changed files with 179 additions and 226 deletions

View file

@ -1,5 +1,5 @@
/*
* Copyright (c) 1997, 2021, Oracle and/or its affiliates. All rights reserved.
* Copyright (c) 1997, 2022, Oracle and/or its affiliates. All rights reserved.
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* This code is free software; you can redistribute it and/or modify it
@ -179,16 +179,6 @@ import java.lang.module.ModuleFinder;
* </tr>
*
* <tr>
* <th scope="row">stopThread</th>
* <td>Stopping of threads via calls to the Thread {@code stop}
* method</td>
* <td>This allows code to stop any thread in the system provided that it is
* already granted permission to access that thread.
* This poses as a threat, because that code may corrupt the system by
* killing existing threads.</td>
* </tr>
*
* <tr>
* <th scope="row">modifyThreadGroup</th>
* <td>modification of thread groups, e.g., via calls to ThreadGroup
* {@code destroy}, {@code getParent}, {@code resume},