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https://issues.apache.org/jira/browse/DERBY-2109?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12580520#action_12580520
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djd edited comment on DERBY-2109 at 3/19/08 1:05 PM:
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What I should have said was the current commit *attempts to* fix two bugs:

Given DERBY-3537  and the behaviour seen in [1] I'm not convinced that it does 
fix this:

> 2) Any user on the same machine could shutdown any network server even if 
> they did not posses any valid authentication credentials.

[1]
https://issues.apache.org/jira/browse/DERBY-3534?focusedCommentId=12578892#action_12578892

[edit to refer to correct problem]

      was (Author: djd):
    What I should have said was the current commit *attempts to* fix two bugs:

Given DERBY-3543 and DERBY-3537 (which may be the same issue) I'm not convinced 
that it does fix this:

> 2) Any user on the same machine could shutdown any network server even if 
> they did not posses any valid authentication credentials.
  
> System privileges
> -----------------
>
>                 Key: DERBY-2109
>                 URL: https://issues.apache.org/jira/browse/DERBY-2109
>             Project: Derby
>          Issue Type: New Feature
>          Components: Security
>    Affects Versions: 10.3.1.4
>            Reporter: Rick Hillegas
>         Attachments: DERBY-2109-02.diff, DERBY-2109-02.stat, 
> derby-2109-03-javadoc-see-tags.diff, DERBY-2109-04.diff, DERBY-2109-04.stat, 
> DERBY-2109-05and06.diff, DERBY-2109-05and06.stat, DERBY-2109-07.diff, 
> DERBY-2109-07.stat, DERBY-2109-08.diff, DERBY-2109-08.stat, 
> DERBY-2109-08_addendum.diff, DERBY-2109-08_addendum.stat, DERBY-2109-09.diff, 
> DERBY-2109-09.stat, DERBY-2109-10.diff, DERBY-2109-10.stat, 
> DERBY-2109-11.diff, DERBY-2109-11.stat, DERBY-2109-12.diff, 
> DERBY-2109-12.stat, SystemPrivilegesBehaviour.html, systemPrivs.html, 
> systemPrivs.html, systemPrivs.html, systemPrivs.html
>
>
> Add mechanisms for controlling system-level privileges in Derby. See the 
> related email discussion at 
> http://article.gmane.org/gmane.comp.apache.db.derby.devel/33151.
> The 10.2 GRANT/REVOKE work was a big step forward in making Derby more  
> secure in a client/server configuration. I'd like to plug more client/server 
> security holes in 10.3. In particular, I'd like to focus on  authorization 
> issues which the ANSI spec doesn't address.
> Here are the important issues which came out of the email discussion.
> Missing privileges that are above the level of a single database:
> - Create Database
> - Shutdown all databases
> - Shutdown System
> Missing privileges specific to a particular database:
> - Shutdown that Database
> - Encrypt that database
> - Upgrade database
> - Create (in that Database) Java Plugins (currently  Functions/Procedures, 
> but someday Aggregates and VTIs)
> Note that 10.2 gave us GRANT/REVOKE control over the following  
> database-specific issues, via granting execute privilege to system  
> procedures:
> Jar Handling
> Backup Routines
> Admin Routines
> Import/Export
> Property Handling
> Check Table
> In addition, since 10.0, the privilege of connecting to a database has been 
> controlled by two properties (derby.database.fullAccessUsers and 
> derby.database.defaultConnectionMode) as described in the security section of 
> the Developer's Guide (see 
> http://db.apache.org/derby/docs/10.2/devguide/cdevcsecure865818.html).

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