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Date: Mon, 4 Oct 2010 15:30:08 -0400 (EDT)
From: Josh Bressers <>
Cc: Timo Sirainen <>, coley <>
Subject: Re: CVE Request: more dovecot ACL issues

----- "Ludwig Nussel" <> wrote:

> Hi,
> dovecot 1.2.15 fixes issues with ACLs:

If I'm understanding this correctly based off

There are two issues here:

a) If admin wanted to remove some rights from mailboxes in user's
private namespace (e.g. symlinked shared mailboxes), they may not have
gotten removed.

Use CVE-2010-3706 for this one.

b) When mixing up multiple ACL entries, such as groups/users the more
specific entry may not have replaced the previous entry (e.g.
group-override may not have worked as expected).

Use CVE-2010-3707.



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