ESB-2018.2752 - [SUSE] spice-gtk: Multiple vulnerabilities 2018-09-14

Printable version
PGP/GPG verifiable version

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

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

                               ESB-2018.2752
                       Security update for spice-gtk
                             14 September 2018

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

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

Product:           spice-gtk
Publisher:         SUSE
Operating System:  SUSE
Impact/Access:     Execute Arbitrary Code/Commands -- Remote/Unauthenticated
                   Denial of Service               -- Remote/Unauthenticated
Resolution:        Patch/Upgrade
CVE Names:         CVE-2018-10893 CVE-2018-10873 

Original Bulletin: 
   https://www.suse.com/support/update/announcement/2018/suse-su-20182709-1/

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

   SUSE Security Update: Security update for spice-gtk
______________________________________________________________________________

Announcement ID:    SUSE-SU-2018:2709-1
Rating:             important
References:         #1101295 #1101420 #1104448
Cross-References:   CVE-2018-10873 CVE-2018-10893
Affected Products:
                    SUSE Linux Enterprise Module for Server Applications 15
                    SUSE Linux Enterprise Module for Basesystem 15
______________________________________________________________________________

   An update that solves two vulnerabilities and has one
   errata is now available.

Description:

   This update for spice-gtk fixes the following issues:

   Security issues fixed:

   - CVE-2018-10873: Fix potential heap corruption when demarshalling
     (bsc#1104448)
   - CVE-2018-10893: Avoid buffer overflow on image lz checks (bsc#1101295)

   Other bugs fixed:

   - Add setuid bit to spice-client-glib-usb-acl-helper (bsc#1101420)


Patch Instructions:

   To install this SUSE Security Update use the SUSE recommended installation
   methods like YaST online_update or "zypper patch".

   Alternatively you can run the command listed for your product:

   - SUSE Linux Enterprise Module for Server Applications 15:

      zypper in -t patch SUSE-SLE-Module-Server-Applications-15-2018-1900=1

   - SUSE Linux Enterprise Module for Basesystem 15:

      zypper in -t patch SUSE-SLE-Module-Basesystem-15-2018-1900=1



Package List:

   - SUSE Linux Enterprise Module for Server Applications 15 (aarch64 ppc64le
     s390x x86_64):

      spice-gtk-debuginfo-0.34-3.3.1
      spice-gtk-debugsource-0.34-3.3.1
      spice-gtk-devel-0.34-3.3.1
      typelib-1_0-SpiceClientGlib-2_0-0.34-3.3.1
      typelib-1_0-SpiceClientGtk-3_0-0.34-3.3.1

   - SUSE Linux Enterprise Module for Basesystem 15 (aarch64 ppc64le s390x
     x86_64):

      libspice-client-glib-2_0-8-0.34-3.3.1
      libspice-client-glib-2_0-8-debuginfo-0.34-3.3.1
      libspice-client-glib-helper-0.34-3.3.1
      libspice-client-glib-helper-debuginfo-0.34-3.3.1
      libspice-client-gtk-3_0-5-0.34-3.3.1
      libspice-client-gtk-3_0-5-debuginfo-0.34-3.3.1
      libspice-controller0-0.34-3.3.1
      libspice-controller0-debuginfo-0.34-3.3.1
      spice-gtk-debuginfo-0.34-3.3.1
      spice-gtk-debugsource-0.34-3.3.1


References:

   https://www.suse.com/security/cve/CVE-2018-10873.html
   https://www.suse.com/security/cve/CVE-2018-10893.html
   https://bugzilla.suse.com/1101295
   https://bugzilla.suse.com/1101420
   https://bugzilla.suse.com/1104448

- --------------------------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:

        https://www.auscert.org.au/bulletins/

===========================================================================
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
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=+G7C
-----END PGP SIGNATURE-----

« Back to bulletins