Your message dated Mon, 23 Jan 2012 06:47:43 +0000
with message-id <e1rpdgt-00046k...@franck.debian.org>
and subject line Bug#656377: fixed in libxml2 2.7.8.dfsg-7
has caused the Debian Bug report #656377,
regarding libxml2: [PATCH] fix for CVE-2011-3919
to be marked as done.

This means that you claim that the problem has been dealt with.
If this is not the case it is now your responsibility to reopen the
Bug report if necessary, and/or fix the problem forthwith.

(NB: If you are a system administrator and have no idea what this
message is talking about, this may indicate a serious mail system
misconfiguration somewhere. Please contact ow...@bugs.debian.org
immediately.)


-- 
656377: http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=656377
Debian Bug Tracking System
Contact ow...@bugs.debian.org with problems
--- Begin Message ---
Package: libxml2
Version: 2.7.8.dfsg-5.1
Severity: grave
Tags: patch security
Justification: user security hole
User: ubuntu-de...@lists.ubuntu.com
Usertags: origin-ubuntu precise ubuntu-patch

Dear Maintainer,

In Ubuntu, the attached patch was applied to achieve the following:

  * SECURITY UPDATE: denial of service via buffer overflow
    - parser.c: fix an allocation error when copying entities
    - 5bd3c061823a8499b27422aee04ea20aae24f03e
    - CVE-2011-3919

Thanks for considering the patch.

References:
http://git.gnome.org/browse/libxml2/commit/?id=5bd3c061823a8499b27422aee04ea20aae24f03e
http://src.chromium.org/svn/trunk/src/third_party/libxml/README.chromium
https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2011-3919
http://googlechromereleases.blogspot.com/2012/01/stable-channel-update.html


-- System Information:
Debian Release: wheezy/sid
  APT prefers precise-updates
  APT policy: (500, 'precise-updates'), (500, 'precise-security'), (500, 
'precise')
Architecture: amd64 (x86_64)

Kernel: Linux 3.2.0-8-generic (SMP w/4 CPU cores)
Locale: LANG=en_US.UTF-8, LC_CTYPE=en_US.UTF-8 (charmap=UTF-8)
Shell: /bin/sh linked to /bin/dash
diff -u libxml2-2.7.8.dfsg/parser.c libxml2-2.7.8.dfsg/parser.c
--- libxml2-2.7.8.dfsg/parser.c
+++ libxml2-2.7.8.dfsg/parser.c
@@ -2709,7 +2709,7 @@
 
 		buffer[nbchars++] = '&';
 		if (nbchars > buffer_size - i - XML_PARSER_BUFFER_SIZE) {
-		    growBuffer(buffer, XML_PARSER_BUFFER_SIZE);
+		    growBuffer(buffer, i + XML_PARSER_BUFFER_SIZE);
 		}
 		for (;i > 0;i--)
 		    buffer[nbchars++] = *cur++;
diff -u libxml2-2.7.8.dfsg/debian/changelog libxml2-2.7.8.dfsg/debian/changelog

--- End Message ---
--- Begin Message ---
Source: libxml2
Source-Version: 2.7.8.dfsg-7

We believe that the bug you reported is fixed in the latest version of
libxml2, which is due to be installed in the Debian FTP archive:

libxml2-dbg_2.7.8.dfsg-7_i386.deb
  to main/libx/libxml2/libxml2-dbg_2.7.8.dfsg-7_i386.deb
libxml2-dev_2.7.8.dfsg-7_i386.deb
  to main/libx/libxml2/libxml2-dev_2.7.8.dfsg-7_i386.deb
libxml2-doc_2.7.8.dfsg-7_all.deb
  to main/libx/libxml2/libxml2-doc_2.7.8.dfsg-7_all.deb
libxml2-utils_2.7.8.dfsg-7_i386.deb
  to main/libx/libxml2/libxml2-utils_2.7.8.dfsg-7_i386.deb
libxml2_2.7.8.dfsg-7.diff.gz
  to main/libx/libxml2/libxml2_2.7.8.dfsg-7.diff.gz
libxml2_2.7.8.dfsg-7.dsc
  to main/libx/libxml2/libxml2_2.7.8.dfsg-7.dsc
libxml2_2.7.8.dfsg-7_i386.deb
  to main/libx/libxml2/libxml2_2.7.8.dfsg-7_i386.deb
python-libxml2-dbg_2.7.8.dfsg-7_i386.deb
  to main/libx/libxml2/python-libxml2-dbg_2.7.8.dfsg-7_i386.deb
python-libxml2_2.7.8.dfsg-7_i386.deb
  to main/libx/libxml2/python-libxml2_2.7.8.dfsg-7_i386.deb



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 656...@bugs.debian.org,
and the maintainer will reopen the bug report if appropriate.

Debian distribution maintenance software
pp.
Andrew O. Shadura <bugzi...@tut.by> (supplier of updated libxml2 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 ftpmas...@debian.org)


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Hash: SHA1

Format: 1.8
Date: Fri, 20 Jan 2012 12:54:41 +0300
Source: libxml2
Binary: libxml2 libxml2-utils libxml2-dev libxml2-dbg libxml2-doc 
python-libxml2 python-libxml2-dbg
Architecture: source i386 all
Version: 2.7.8.dfsg-7
Distribution: unstable
Urgency: low
Maintainer: Debian XML/SGML Group <debian-xml-sgml-p...@lists.alioth.debian.org>
Changed-By: Andrew O. Shadura <bugzi...@tut.by>
Description: 
 libxml2    - GNOME XML library
 libxml2-dbg - Debugging symbols for the GNOME XML library
 libxml2-dev - Development files for the GNOME XML library
 libxml2-doc - Documentation for the GNOME XML library
 libxml2-utils - XML utilities
 python-libxml2 - Python bindings for the GNOME XML library
 python-libxml2-dbg - Python bindings for the GNOME XML library (debug 
extension)
Closes: 656377
Changes: 
 libxml2 (2.7.8.dfsg-7) unstable; urgency=high
 .
   * Team upload.
   * parser.c: Fix an allocation error when copying entities.
     CVE-2011-3919. Closes: #656377.
Checksums-Sha1: 
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libxml2-utils_2.7.8.dfsg-7_i386.deb
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libxml2-dev_2.7.8.dfsg-7_i386.deb
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libxml2-dbg_2.7.8.dfsg-7_i386.deb
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libxml2-doc_2.7.8.dfsg-7_all.deb
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python-libxml2_2.7.8.dfsg-7_i386.deb
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python-libxml2-dbg_2.7.8.dfsg-7_i386.deb
Checksums-Sha256: 
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libxml2_2.7.8.dfsg-7.dsc
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libxml2-utils_2.7.8.dfsg-7_i386.deb
 e6f81da60979df41aef78e60eb93acd570b22f4044de20ab2cafbdc8a09c0aa3 814356 
libxml2-dev_2.7.8.dfsg-7_i386.deb
 d86785c60d175db55642e7a20166c94cab0b4adb41b76d0fda3c9a4117dc522c 1104776 
libxml2-dbg_2.7.8.dfsg-7_i386.deb
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python-libxml2_2.7.8.dfsg-7_i386.deb
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python-libxml2-dbg_2.7.8.dfsg-7_i386.deb
Files: 
 5c98fcc81337ac567b3395d67d05e36f 1738 libs optional libxml2_2.7.8.dfsg-7.dsc
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libxml2_2.7.8.dfsg-7.diff.gz
 0979a092c951849559b8b5935f51e036 885380 libs standard 
libxml2_2.7.8.dfsg-7_i386.deb
 5f701e4afce5bb55390b966f08ddc3ec 92050 text optional 
libxml2-utils_2.7.8.dfsg-7_i386.deb
 85aa6b51f8416d934f50d24253c713c4 814356 libdevel optional 
libxml2-dev_2.7.8.dfsg-7_i386.deb
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libxml2-dbg_2.7.8.dfsg-7_i386.deb
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python-libxml2_2.7.8.dfsg-7_i386.deb
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python-libxml2-dbg_2.7.8.dfsg-7_i386.deb

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--- End Message ---

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