CVE-2017-5029: Integer overflow in xsltAddTextString

Debian Bug report logs - #858546
CVE-2017-5029: Integer overflow in xsltAddTextString

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

From: Raphael Hertzog <hertzog@debian.org>

To: submit@bugs.debian.org

Subject: CVE-2017-5029: Integer overflow in xsltAddTextString

Date: Thu, 23 Mar 2017 11:34:05 +0100

Source: libxslt
Severity: important
Tags: security patch

Hi,

the following vulnerability was published for libxslt. The issue can be
exploited to trigger an out of bounds write on 64-bit systems.

CVE-2017-5029[0]:
Integer overflow in xsltAddTextString

If you fix the vulnerability please also make sure to include the
CVE (Common Vulnerabilities & Exposures) id in your changelog entry.

Upstream has committed a patch here:
https://git.gnome.org/browse/libxslt/commit/?id=08ab2774b870de1c7b5a48693df75e8154addae5

For further information see:

[0] https://security-tracker.debian.org/tracker/CVE-2017-5029
    https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-5029
    Please adjust the affected versions in the BTS as needed.

-- 
Raphaël Hertzog ◈ Debian Developer

Support Debian LTS: https://www.freexian.com/services/debian-lts.html
Learn to master Debian: https://debian-handbook.info/get/

Message #20 received at 858546@bugs.debian.org (full text, mbox, reply):

From: Salvatore Bonaccorso <carnil@debian.org>

To: 858546@bugs.debian.org

Subject: libxslt: diff for NMU version 1.1.29-2.1

Date: Sun, 26 Mar 2017 19:56:12 +0200

[Message part 1 (text/plain, inline)]

Control: tags 858546 + pending

Dear maintainer,

I've prepared an NMU for libxslt (versioned as 1.1.29-2.1) and
uploaded it to DELAYED/2. Please feel free to tell me if I
should delay it longer.

Regards,
Salvatore

[libxslt-1.1.29-2.1-nmu.diff (text/x-diff, attachment)]

Message #27 received at 858546-close@bugs.debian.org (full text, mbox, reply):

From: Salvatore Bonaccorso <carnil@debian.org>

To: 858546-close@bugs.debian.org

Subject: Bug#858546: fixed in libxslt 1.1.29-2.1

Date: Tue, 28 Mar 2017 18:03:48 +0000

Source: libxslt
Source-Version: 1.1.29-2.1

We believe that the bug you reported is fixed in the latest version of
libxslt, 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 858546@bugs.debian.org,
and the maintainer will reopen the bug report if appropriate.

Debian distribution maintenance software
pp.
Salvatore Bonaccorso <carnil@debian.org> (supplier of updated libxslt 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@ftp-master.debian.org)


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Format: 1.8
Date: Sun, 26 Mar 2017 19:44:01 +0200
Source: libxslt
Binary: libxslt1.1 libxslt1-dev libxslt1-dbg xsltproc python-libxslt1 python-libxslt1-dbg
Architecture: source
Version: 1.1.29-2.1
Distribution: unstable
Urgency: high
Maintainer: Debian XML/SGML Group <debian-xml-sgml-pkgs@lists.alioth.debian.org>
Changed-By: Salvatore Bonaccorso <carnil@debian.org>
Closes: 858546
Description: 
 libxslt1-dbg - XSLT 1.0 processing library - debugging symbols
 libxslt1-dev - XSLT 1.0 processing library - development kit
 libxslt1.1 - XSLT 1.0 processing library - runtime library
 python-libxslt1 - Python bindings for libxslt1
 python-libxslt1-dbg - Python bindings for libxslt1 (debug extension)
 xsltproc   - XSLT 1.0 command line processor
Changes:
 libxslt (1.1.29-2.1) unstable; urgency=high
 .
   * Non-maintainer upload.
   * Check for integer overflow in xsltAddTextString (CVE-2017-5029)
     (Closes: #858546)
Checksums-Sha1: 
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 3951962a90bb54ee21f56b130287b0510f192a1b 28548 libxslt_1.1.29-2.1.debian.tar.xz
Checksums-Sha256: 
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 93ef76669dae1bdfdd5f60418e29ccda60c7b693b67d0da81e7d12ffb6d25085 28548 libxslt_1.1.29-2.1.debian.tar.xz
Files: 
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Message #32 received at 858546-close@bugs.debian.org (full text, mbox, reply):

From: Salvatore Bonaccorso <carnil@debian.org>

To: 858546-close@bugs.debian.org

Subject: Bug#858546: fixed in libxslt 1.1.28-2+deb8u3

Date: Tue, 25 Apr 2017 19:47:14 +0000

Source: libxslt
Source-Version: 1.1.28-2+deb8u3

We believe that the bug you reported is fixed in the latest version of
libxslt, 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 858546@bugs.debian.org,
and the maintainer will reopen the bug report if appropriate.

Debian distribution maintenance software
pp.
Salvatore Bonaccorso <carnil@debian.org> (supplier of updated libxslt 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@ftp-master.debian.org)


-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA512

Format: 1.8
Date: Fri, 14 Apr 2017 08:28:09 +0200
Source: libxslt
Binary: libxslt1.1 libxslt1-dev libxslt1-dbg xsltproc python-libxslt1 python-libxslt1-dbg
Architecture: source
Version: 1.1.28-2+deb8u3
Distribution: jessie
Urgency: medium
Maintainer: Debian XML/SGML Group <debian-xml-sgml-pkgs@lists.alioth.debian.org>
Changed-By: Salvatore Bonaccorso <carnil@debian.org>
Closes: 858546
Description: 
 libxslt1-dbg - XSLT 1.0 processing library - debugging symbols
 libxslt1-dev - XSLT 1.0 processing library - development kit
 libxslt1.1 - XSLT 1.0 processing library - runtime library
 python-libxslt1 - Python bindings for libxslt1
 python-libxslt1-dbg - Python bindings for libxslt1 (debug extension)
 xsltproc   - XSLT 1.0 command line processor
Changes:
 libxslt (1.1.28-2+deb8u3) jessie; urgency=medium
 .
   * Non-maintainer upload.
   * Check for integer overflow in xsltAddTextString (CVE-2017-5029)
     (Closes: #858546)
Checksums-Sha1: 
 109d85f493c890b4f678beed3a1eed2112482ca6 2558 libxslt_1.1.28-2+deb8u3.dsc
 f1970082becafde3a887caefb1052f2e4592aaa7 38232 libxslt_1.1.28-2+deb8u3.debian.tar.xz
Checksums-Sha256: 
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 cd29e58484bae65a6bbd755db32fe5201d5ed9ddbbc39c6068b6264f9c3d9545 38232 libxslt_1.1.28-2+deb8u3.debian.tar.xz
Files: 
 f65e05803ce50dff13576bbb7da03b69 2558 text optional libxslt_1.1.28-2+deb8u3.dsc
 13f99638f7814df18409b7928e0e9351 38232 text optional libxslt_1.1.28-2+deb8u3.debian.tar.xz

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