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

===========================================================================
             AUSCERT External Security Bulletin Redistribution

                               ESB-2017.1797
                    ruby-mixlib-archive security update
                               21 July 2017

===========================================================================

        AusCERT Security Bulletin Summary
        ---------------------------------

Product:           ruby-mixlib-archive
Publisher:         Debian
Operating System:  Debian GNU/Linux 9
                   Linux variants
Impact/Access:     Overwrite Arbitrary Files -- Existing Account
Resolution:        Patch/Upgrade
CVE Names:         CVE-2017-1000026  

Original Bulletin: 
   http://www.debian.org/security/2017/dsa-3915

Comment: This advisory references vulnerabilities in products which run on 
         platforms other than Debian. It is recommended that administrators 
         running ruby-mixlib-archive check for an updated version of the 
         software for their operating system.

- --------------------------BEGIN INCLUDED TEXT--------------------

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

- - -------------------------------------------------------------------------
Debian Security Advisory DSA-3915-1                   security@debian.org
https://www.debian.org/security/                       Sebastien Delafond
July 20, 2017                         https://www.debian.org/security/faq
- - -------------------------------------------------------------------------

Package        : ruby-mixlib-archive
CVE ID         : CVE-2017-1000026
Debian Bug     : 868572

It was discovered that ruby-mixlib-archive, a Chef Software's library
used to handle various archive formats, was vulnerable to a directory
traversal attack. This allowed attackers to overwrite arbitrary files
by using a malicious tar archive containing ".." in its entries.

For the stable distribution (stretch), this problem has been fixed in
version 0.2.0-1+deb9u1.

We recommend that you upgrade your ruby-mixlib-archive packages.

Further information about Debian Security Advisories, how to apply
these updates to your system and frequently asked questions can be
found at: https://www.debian.org/security/

Mailing list: debian-security-announce@lists.debian.org
- -----BEGIN PGP SIGNATURE-----

iQEzBAEBCgAdFiEEAqSkbVtrXP4xJMh3EL6Jg/PVnWQFAllwxaAACgkQEL6Jg/PV
nWSQTAf/UK9Q1jyNQ22DT+Fb0UTbQsapPyBNaDbELLHnYeBL4cAr1xQ26NukBKKU
EVlmmDCO2O+WZXCysyuUfZvq45QImHQPfb07GGzscBbapMkvwKkhINI8Q4YPleAY
JmFA614+H3H4GqhkIMiC7ZZ5kPP0JaK2gVeuYNz1io1WsG/0WYY9Tf/lWWTnLtnS
dCs0YEG4DfNEwahVrCwrtIfNioVehDTQvH++vAWjTsoGqQj1wEk7ZuQQs7kS7xX2
LCe7qP1Lzv3i5dOWbuVs6ewBf2Ad/pH3DHKJit6keXFbECtinC52X/IcsOkeDMY4
qhCwriMsvQ1F1ac/LEG1p5uMLsqWHA==
=FL/h
- -----END PGP SIGNATURE-----

- --------------------------END INCLUDED TEXT--------------------

You have received this e-mail bulletin as a result of your organisation's
registration with AusCERT. The mailing list you are subscribed to is
maintained within your organisation, so if you do not wish to continue
receiving these bulletins you should contact your local IT manager. If
you do not know who that is, please send an email to auscert@auscert.org.au
and we will forward your request to the appropriate person.

NOTE: Third Party Rights
This security bulletin is provided as a service to AusCERT's members.  As
AusCERT did not write the document quoted above, AusCERT has had no control
over its content. The decision to follow or act on information or advice
contained in this security bulletin is the responsibility of each user or
organisation, and should be considered in accordance with your organisation's
site policies and procedures. AusCERT takes no responsibility for consequences
which may arise from following or acting on information or advice contained in
this security bulletin.

NOTE: This is only the original release of the security bulletin.  It may
not be updated when updates to the original are made.  If downloading at
a later date, it is recommended that the bulletin is retrieved directly
from the author's website to ensure that the information is still current.

Contact information for the authors of the original document is included
in the Security Bulletin above.  If you have any questions or need further
information, please contact them directly.

Previous advisories and external security bulletins can be retrieved from:

        http://www.auscert.org.au/render.html?cid=1980

===========================================================================
Australian Computer Emergency Response Team
The University of Queensland
Brisbane
Qld 4072

Internet Email: auscert@auscert.org.au
Facsimile:      (07) 3365 7031
Telephone:      (07) 3365 4417 (International: +61 7 3365 4417)
                AusCERT personnel answer during Queensland business hours
                which are GMT+10:00 (AEST).
                On call after hours for member emergencies only.
===========================================================================
-----BEGIN PGP SIGNATURE-----
Comment: http://www.auscert.org.au/render.html?it=1967

iQIVAwUBWXFSgYx+lLeg9Ub1AQhLbw//VVKNY6YUUNp3FwC9xvjJfHzMdNhMd+FV
AqnhoCufFmCmzCuEu2FgpexoK/oKbfXNLtL20oLLiD0cDGErvbE4iVH6TR+kQM03
i6NUBVMIJpUx91Dttlq2mVr5hzpW/3EJxhp/5LkaG7tqR/5WRCT3+wwwIOkqGWiA
a3MsdX2wX/NIQp427b77RntFdFT4B8+2jdWIRIrw8wKK+BbsJzyrTAwk8xK2biYl
3q88lmuLbL1cjogptS07hAEMjzmKsiUpRCDjWdoKiy5qmj9NvnV6dS5aEUVslxQZ
dOZcRk0JSx5CuCiOD/5U7SgBUqFLlfmgbDkvph+Z4KnU3pJKx2db4zwcgt5w0+zp
/KCbql/hlCQKitBehNM01QcCnkb6xED82ob95NXaqWlTDQsBrwr+J77X61qRoc8T
OkDVrGBS5M5vBZJJ19b9uIQ4kBgpDRO9gTgFG96vjx7IsctheLXMTpq1dJMDJu4e
U8pOAKJvBuoxDuBC8tyba8xMAqsDXj8Cz2Io+arvCnSTYFjTzGxkifD/cqE69MoV
FQYjyZibfo77e9GWDCu1eGBIfCGDtU3cnCmd3o+BYy3GM8mFm0UVCCvYcX170TLg
RN3dMfIQblT7ejeuRilMHoyAKWRb4JL+SBPyEJQzA28RP0aMvp6fN5vRpljIrdE+
YD64G5iGF/Y=
=mwEp
-----END PGP SIGNATURE-----