charybdis: CVE-2012-6084: remote denial of service

Related Vulnerabilities: CVE-2012-6084  

Debian Bug report logs - #697092
charybdis: CVE-2012-6084: remote denial of service

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Reported by: Henri Salo <henri@nerv.fi>

Date: Tue, 1 Jan 2013 10:33:01 UTC

Severity: grave

Tags: patch, security

Found in version charybdis/3.3.0-7

Fixed in version charybdis/3.3.0-7.1

Done: John Paul Adrian Glaubitz <glaubitz@physik.fu-berlin.de>

Bug is archived. No further changes may be made.

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Report forwarded to debian-bugs-dist@lists.debian.org, Antoine Beaupré <anarcat@debian.org>:
Bug#697092; Package charybdis. (Tue, 01 Jan 2013 10:33:04 GMT) (full text, mbox, link).


Acknowledgement sent to Henri Salo <henri@nerv.fi>:
New Bug report received and forwarded. Copy sent to Antoine Beaupré <anarcat@debian.org>. (Tue, 01 Jan 2013 10:33:04 GMT) (full text, mbox, link).


Message #5 received at submit@bugs.debian.org (full text, mbox, reply):

From: Henri Salo <henri@nerv.fi>
To: submit@bugs.debian.org
Subject: charybdis: CVE-2012-6084: remote denial of service
Date: Tue, 1 Jan 2013 12:29:27 +0200
Package: charybdis
Version: 3.3.0-7
Severity: important
Tags: security

Advisory: http://rabbit.dereferenced.org/~nenolod/ASA-2012-12-31.txt
CVE-requests http://www.openwall.com/lists/oss-security/2013/01/01/1 http://www.openwall.com/lists/oss-security/2013/01/01/2
Patch: https://github.com/atheme/charybdis/commit/ac0707aa61d9c20e9b09062294701567c9f41595.patch

- Henri Salo



Severity set to 'grave' from 'important' Request was from Moritz Muehlenhoff <jmm@debian.org> to control@bugs.debian.org. (Tue, 01 Jan 2013 14:36:03 GMT) (full text, mbox, link).


Added tag(s) patch. Request was from John Paul Adrian Glaubitz <glaubitz@physik.fu-berlin.de> to control@bugs.debian.org. (Tue, 01 Jan 2013 14:48:03 GMT) (full text, mbox, link).


Information forwarded to debian-bugs-dist@lists.debian.org, henri@nerv.fi, Antoine Beaupré <anarcat@debian.org>:
Bug#697092; Package charybdis. (Wed, 02 Jan 2013 20:03:05 GMT) (full text, mbox, link).


Acknowledgement sent to John Paul Adrian Glaubitz <glaubitz@physik.fu-berlin.de>:
Extra info received and forwarded to list. Copy sent to henri@nerv.fi, Antoine Beaupré <anarcat@debian.org>. (Wed, 02 Jan 2013 20:03:06 GMT) (full text, mbox, link).


Message #14 received at 697092@bugs.debian.org (full text, mbox, reply):

From: John Paul Adrian Glaubitz <glaubitz@physik.fu-berlin.de>
To: Debian Bug Tracking System <697092@bugs.debian.org>
Subject: Re: charybdis: CVE-2012-6084: remote denial of service
Date: Wed, 02 Jan 2013 21:01:39 +0100
[Message part 1 (text/plain, inline)]
Package: charybdis
Followup-For: Bug #697092

Hi,

attaching proposed debdiff containing the upstream patch as well
an updated debian/changelog for an NMU. Would be willing to do
the NMU if no one else volunteers.

Cheers,

Adrian
[charybdis-3.3.0-7.1.diff (text/x-diff, attachment)]

Information forwarded to debian-bugs-dist@lists.debian.org, Antoine Beaupré <anarcat@debian.org>:
Bug#697092; Package charybdis. (Thu, 03 Jan 2013 04:21:02 GMT) (full text, mbox, link).


Acknowledgement sent to Antoine Beaupré <anarcat@anarcat.ath.cx>:
Extra info received and forwarded to list. Copy sent to Antoine Beaupré <anarcat@debian.org>. (Thu, 03 Jan 2013 04:21:03 GMT) (full text, mbox, link).


Message #19 received at 697092@bugs.debian.org (full text, mbox, reply):

From: Antoine Beaupré <anarcat@anarcat.ath.cx>
To: John Paul Adrian Glaubitz <glaubitz@physik.fu-berlin.de>, 697092@bugs.debian.org
Subject: Re: Bug#697092: charybdis: CVE-2012-6084: remote denial of service
Date: Wed, 02 Jan 2013 23:18:06 -0500
[Message part 1 (text/plain, inline)]
On 2013-01-02, John Paul Adrian Glaubitz wrote:
> Hi,
>
> attaching proposed debdiff containing the upstream patch as well
> an updated debian/changelog for an NMU. Would be willing to do
> the NMU if no one else volunteers.

Please do NMU, but the following chunk should be removed from the patch:

> diff -Nru charybdis-3.3.0/debian/patches/series~ charybdis-3.3.0-CVE-2012-6084/debian/patches/series~
> --- charybdis-3.3.0/debian/patches/series~	1970-01-01 01:00:00.000000000 +0100
> +++ charybdis-3.3.0-CVE-2012-6084/debian/patches/series~	2011-11-30 00:17:54.000000000 +0100
> @@ -0,0 +1,7 @@
> +fix-paths
> +ircd.conf
> +no_hardcoded_bandb_dpath
> +non-static-sqlite
> +no-rpath
> +cleanup-bandb-properly
> +default_nicklen

Thanks!

-- 
Les écrivains qui ont recours à leurs doigts pour savoir s'ils ont leur
compte de pieds ne sont pas des poètes, ce sont des dactylographes.
                        - Léo Ferré, "Préface"
[Message part 2 (application/pgp-signature, inline)]

Reply sent to John Paul Adrian Glaubitz <glaubitz@physik.fu-berlin.de>:
You have taken responsibility. (Fri, 04 Jan 2013 16:21:03 GMT) (full text, mbox, link).


Notification sent to Henri Salo <henri@nerv.fi>:
Bug acknowledged by developer. (Fri, 04 Jan 2013 16:21:03 GMT) (full text, mbox, link).


Message #24 received at 697092-close@bugs.debian.org (full text, mbox, reply):

From: John Paul Adrian Glaubitz <glaubitz@physik.fu-berlin.de>
To: 697092-close@bugs.debian.org
Subject: Bug#697092: fixed in charybdis 3.3.0-7.1
Date: Fri, 04 Jan 2013 16:17:32 +0000
Source: charybdis
Source-Version: 3.3.0-7.1

We believe that the bug you reported is fixed in the latest version of
charybdis, which is due to be installed in the Debian FTP archive.

A summary of the changes between this version and the previous one is
attached.

Thank you for reporting the bug, which will now be closed.  If you
have further comments please address them to 697092@bugs.debian.org,
and the maintainer will reopen the bug report if appropriate.

Debian distribution maintenance software
pp.
John Paul Adrian Glaubitz <glaubitz@physik.fu-berlin.de> (supplier of updated charybdis package)

(This message was generated automatically at their request; if you
believe that there is a problem with it please contact the archive
administrators by mailing ftpmaster@debian.org)


-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA256

Format: 1.8
Date: Wed, 02 Jan 2013 20:57:36 +0100
Source: charybdis
Binary: charybdis
Architecture: source amd64
Version: 3.3.0-7.1
Distribution: unstable
Urgency: low
Maintainer: Antoine Beaupré <anarcat@debian.org>
Changed-By: John Paul Adrian Glaubitz <glaubitz@physik.fu-berlin.de>
Description: 
 charybdis  - fast, scalable irc server
Closes: 697092
Changes: 
 charybdis (3.3.0-7.1) unstable; urgency=low
 .
   * Non-maintainer upload.
   * Fix remote denial of service vulnerability
     CVE-2012-6084 (Closes: #697092).
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 28f0a72f3ffa82792d7cc1e4a3efbc2caf5ea000 1881357 charybdis_3.3.0.orig.tar.gz
 4ada694497d05757eaeb9feece98fcebdb8f696c 19260 charybdis_3.3.0-7.1.debian.tar.gz
 a228a3bcfccc17a5c44a07f4dab8f6322f3a381f 712420 charybdis_3.3.0-7.1_amd64.deb
Checksums-Sha256: 
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 50430d5b834c6d7c58df79540ce5d349ce6e68d9d9c98f4a4bfbd670e668353a 712420 charybdis_3.3.0-7.1_amd64.deb
Files: 
 da788db558d1c64662ef7825efcf4026 1974 net optional charybdis_3.3.0-7.1.dsc
 d092be39436808200002b35dfdb81af1 1881357 net optional charybdis_3.3.0.orig.tar.gz
 e2c5664515c68d6139e51a1a173d0107 19260 net optional charybdis_3.3.0-7.1.debian.tar.gz
 a5a1a9f6abff59524a06016b4479ee5a 712420 net optional charybdis_3.3.0-7.1_amd64.deb

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Bug archived. Request was from Debbugs Internal Request <owner@bugs.debian.org> to internal_control@bugs.debian.org. (Tue, 12 Feb 2013 07:27:21 GMT) (full text, mbox, link).


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