Bug#559103: CVE-2009-4055: RTP Remote Crash Vulnerability

2009-12-06 Thread Moritz Muehlenhoff
On Sun, Dec 06, 2009 at 08:48:33PM +0200, Faidon Liambotis wrote:
> Moritz, hi,
> 
> Moritz Muehlenhoff wrote:
> > Package: asterisk
> > Severity: grave
> > Tags: security
> > 
> > http://downloads.asterisk.org/pub/security/AST-2009-010.html
> Thanks! Fix just uploaded to sid; urgency high but likely to be blocked
> by the uw-imap transition.
> 
> Due to the severity of the vulnerability, it is my opinion that this
> should be fixed in lenny via the security queue. The advisory should
> also announce the EoL of asterisk in etch (also affected), as previously
> agreed.
> 
> We have several fixes accumulated for an upcoming spu upload, including
> but not limited to several CVEs that we have agreed before to not handle
> them through the security queue due to their low severity.
> 
> For more information, you can have a look at the changelog[1] as
> prepared in pkg-voip's SVN.
> 
> Would you like me to include some of these security fixes to the
> security upload as well? Or should I just go and do an upload containing
> only the fix for CVE-2009-4055 and handle the rest in spu as originally
> intented?

If we're issuing a DSA we should include the minor fixes originally targeted
for a spu update.

Unfortunately someone else will need to process this update, I'm currently
quite busy.

Cheers,
Moritz



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Bug#559103: CVE-2009-4055: RTP Remote Crash Vulnerability

2009-12-06 Thread Faidon Liambotis
Moritz, hi,

Moritz Muehlenhoff wrote:
> Package: asterisk
> Severity: grave
> Tags: security
> 
> http://downloads.asterisk.org/pub/security/AST-2009-010.html
Thanks! Fix just uploaded to sid; urgency high but likely to be blocked
by the uw-imap transition.

Due to the severity of the vulnerability, it is my opinion that this
should be fixed in lenny via the security queue. The advisory should
also announce the EoL of asterisk in etch (also affected), as previously
agreed.

We have several fixes accumulated for an upcoming spu upload, including
but not limited to several CVEs that we have agreed before to not handle
them through the security queue due to their low severity.

For more information, you can have a look at the changelog[1] as
prepared in pkg-voip's SVN.

Would you like me to include some of these security fixes to the
security upload as well? Or should I just go and do an upload containing
only the fix for CVE-2009-4055 and handle the rest in spu as originally
intented?

Thanks,
Faidon

1:
http://svn.debian.org/wsvn/pkg-voip/asterisk/branches/lenny/debian/changelog



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Bug#559103: CVE-2009-4055: RTP Remote Crash Vulnerability

2009-12-02 Thread Tzafrir Cohen
On Tue, Dec 01, 2009 at 11:13:30PM +0100, Moritz Muehlenhoff wrote:
> Package: asterisk
> Severity: grave
> Tags: security
> 
> http://downloads.asterisk.org/pub/security/AST-2009-010.html

For the record, the patch itself is trivial and seems to be very simple
to backport.

https://issues.asterisk.org/view.php?id=16242
See links to specific commits from there.

The issue seems to affect both Etch, Lenny and Squeeze. For Sid/Squeeze,
upstream 1.6.0.2-rc7 should be released shortly (it has already been
tagged).

-- 
   Tzafrir Cohen
icq#16849755  jabber:tzafrir.co...@xorcom.com
+972-50-7952406   mailto:tzafrir.co...@xorcom.com
http://www.xorcom.com  iax:gu...@local.xorcom.com/tzafrir



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Bug#559103: CVE-2009-4055: RTP Remote Crash Vulnerability

2009-12-01 Thread Moritz Muehlenhoff
Package: asterisk
Severity: grave
Tags: security

http://downloads.asterisk.org/pub/security/AST-2009-010.html

-- System Information:
Debian Release: squeeze/sid
  APT prefers unstable
  APT policy: (500, 'unstable')
Architecture: i386 (i686)

Kernel: Linux 2.6.31-1-686 (SMP w/1 CPU core)
Locale: LANG=C, lc_ctype=de_de.iso-8859...@euro (charmap=ISO-8859-15)
Shell: /bin/sh linked to /bin/bash

Versions of packages asterisk depends on:
ii  adduser3.111 add and remove users and groups
pn  asterisk-config | aste (no description available)
pn  asterisk-sounds-main   (no description available)
ii  libasound2 1.0.21a-1 shared library for ALSA applicatio
pn  libc-client2007b   (no description available)
ii  libc6  2.10.1-7  GNU C Library: Shared libraries
pn  libcap1(no description available)
ii  libcurl3   7.19.7-1  Multi-protocol file transfer libra
ii  libgcc11:4.4.2-3 GCC support library
ii  libgsm11.0.13-3  Shared libraries for GSM speech co
pn  libiksemel3(no description available)
ii  libncurses55.7+20090803-2shared libraries for terminal hand
ii  libnewt0.520.52.10-4.1   Not Erik's Windowing Toolkit - tex
ii  libogg01.1.4~dfsg-1  Ogg bitstream library
ii  libpopt0   1.15-1lib for parsing cmdline parameters
ii  libpq5 8.4.1-1   PostgreSQL C client library
pn  libpri1.0  (no description available)
pn  libradiusclient-ng2(no description available)
pn  libsnmp15  (no description available)
ii  libspeex1  1.2~rc1-1 The Speex codec runtime library
pn  libspeexdsp1   (no description available)
pn  libsqlite0 (no description available)
ii  libssl0.9.80.9.8k-6  SSL shared libraries
ii  libstdc++6 4.4.2-3   The GNU Standard C++ Library v3
pn  libtonezone1   (no description available)
ii  libvorbis0a1.2.3-3   The Vorbis General Audio Compressi
ii  libvorbisenc2  1.2.3-3   The Vorbis General Audio Compressi
pn  libvpb0(no description available)
pn  unixodbc   (no description available)
ii  zlib1g 1:1.2.3.3.dfsg-15 compression library - runtime

asterisk recommends no packages.

Versions of packages asterisk suggests:
pn  asterisk-dev   (no description available)
pn  asterisk-doc   (no description available)
pn  asterisk-h323  (no description available)
pn  ekiga  (no description available)
pn  kphone (no description available)
pn  ohphone(no description available)
pn  twinkle(no description available)



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