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Date: Tue, 20 Mar 2012 11:02:36 -0600
From: Kurt Seifried <>
CC: Vincent Danen <>
Subject: Re: CVE request: maradns deleted domain record cache
 persistance flaw

On 03/19/2012 10:18 PM, Vincent Danen wrote:
> I haven't seen a request for this yet:
> It was reported that MaraDNS suffers from a flaw where it is susceptible to
> spoofing attacks.  Due to an error in the cache update policy, which
> does not
> properly handle revoked domain names, a remote attacker could keep a domain
> name resolvable after it has been deleted from the registration.
> This flaw is fixed in versions and 1.4.12, and is reported to
> affect
> all prior versions.
> References:

Please use CVE-2012-1570 for this issue.

Kurt Seifried Red Hat Security Response Team (SRT)

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