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Date: Fri, 9 Oct 2009 16:35:03 -0400 (EDT)
From: Josh Bressers <>
Subject: Re: CVE request: Unbound

----- "Florian Weimer" <> wrote:

> Unbound before 1.3.4 does not check the signatures on NSEC3 records
> under unspecified conditions, enabling attackers who can perform DNS
> spoofing to downgrade existing secure delegations to insecure status,
> which then can be targeted in further spoofing attacks.
> <>
> (Older versions, back to 1.0.x, are also affected.)

Steve Christey asked me to assign CVE ids for oss-security requests for a bit,
so don't think it odd when I keep replying to these.

Please use CVE-2009-3602 for this.



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