ESB-2018.3292 - [Win][UNIX/Linux][SUSE] mercurial: Denial of service - Remote/unauthenticated 2018-10-26

Printable version
PGP/GPG verifiable version

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

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

                               ESB-2018.3292
            SUSE Security Update: Security update for mercurial
                              26 October 2018

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

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

Product:           mercurial
Publisher:         SUSE
Operating System:  SUSE
                   Windows
                   UNIX variants (UNIX, Linux, OSX)
Impact/Access:     Denial of Service        -- Remote/Unauthenticated
                   Access Confidential Data -- Remote/Unauthenticated
Resolution:        Patch/Upgrade
CVE Names:         CVE-2018-17983  

Original Bulletin: 
   https://www.suse.com/support/update/announcement/2018/suse-su-20183430-1/

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

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

   SUSE Security Update: Security update for mercurial
______________________________________________________________________________

Announcement ID:    SUSE-SU-2018:3430-1
Rating:             moderate
References:         #1110899 
Cross-References:   CVE-2018-17983
Affected Products:
                    SUSE Linux Enterprise Module for Development Tools 15
______________________________________________________________________________

   An update that fixes one vulnerability is now available.

Description:

   This update for mercurial fixes the following issues:

   - CVE-2018-17983: Fix an out-of-bounds read during parsing of a malformed
     manifest entry (bsc#1110899).


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 Development Tools 15:

      zypper in -t patch SUSE-SLE-Module-Development-Tools-15-2018-2456=1



Package List:

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

      mercurial-4.5.2-3.6.1
      mercurial-debuginfo-4.5.2-3.6.1
      mercurial-debugsource-4.5.2-3.6.1


References:

   https://www.suse.com/security/cve/CVE-2018-17983.html
   https://bugzilla.suse.com/1110899

- --------------------------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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=AZWQ
-----END PGP SIGNATURE-----

« Back to bulletins