james-server-dev mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From "Tellier Benoit (JIRA)" <j...@apache.org>
Subject [jira] [Resolved] (MAILBOX-219) A user with any right on a mailbox gets full rights on the given mailbox.
Date Mon, 22 Jun 2015 13:42:00 GMT

     [ https://issues.apache.org/jira/browse/MAILBOX-219?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel

Tellier Benoit resolved MAILBOX-219.
    Resolution: Fixed

Thanks to Antoine Duprat

> A user with any right on a mailbox gets full rights on the given mailbox.
> -------------------------------------------------------------------------
>                 Key: MAILBOX-219
>                 URL: https://issues.apache.org/jira/browse/MAILBOX-219
>             Project: James Mailbox
>          Issue Type: Bug
>          Components: api
>    Affects Versions: 0.5
>            Reporter: Tellier Benoit
>         Attachments: 0001-JWC-101-Replace-logical-OR-by-a-logical-AND-in-RFC43.patch,
> James uses binary operation code in order to store user's ACL on a single int.
> This was buggy as a or was used to see if the user have a given right. A and should have
been used.
> So, as a consequence, setting any write to a user gives him full rights on the given
mailbox, wich is a major security issue.
> All mailbox implementations are affected.

This message was sent by Atlassian JIRA

To unsubscribe, e-mail: server-dev-unsubscribe@james.apache.org
For additional commands, e-mail: server-dev-help@james.apache.org

View raw message