ESB-2018.1614 - ALERT [Win][UNIX/Linux][Debian] git: Execute arbitrary code/commands - Remote with user interaction 2018-05-30

Printable version
PGP/GPG verifiable version

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

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

                               ESB-2018.1614
                            git security update
                                30 May 2018

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

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

Product:           git
Publisher:         Debian
Operating System:  Debian GNU/Linux 8
                   Debian GNU/Linux 9
                   UNIX variants (UNIX, Linux, OSX)
                   Windows
Impact/Access:     Execute Arbitrary Code/Commands -- Remote with User Interaction
Resolution:        Patch/Upgrade
CVE Names:         CVE-2018-11235  

Original Bulletin: 
   http://www.debian.org/security/2018/dsa-4212

Comment: This advisory references vulnerabilities in products which run on 
         platforms other than Debian. It is recommended that administrators 
         running git 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-4212-1                   security@debian.org
https://www.debian.org/security/                     Salvatore Bonaccorso
May 29, 2018                          https://www.debian.org/security/faq
- - -------------------------------------------------------------------------

Package        : git
CVE ID         : CVE-2018-11235

Etienne Stalmans discovered that git, a fast, scalable, distributed
revision control system, is prone to an arbitrary code execution
vulnerability exploitable via specially crafted submodule names in a
.gitmodules file.

For the oldstable distribution (jessie), this problem has been fixed
in version 1:2.1.4-2.1+deb8u6.

For the stable distribution (stretch), this problem has been fixed in
version 1:2.11.0-3+deb9u3.

We recommend that you upgrade your git packages.

For the detailed security status of git please refer to its security
tracker page at:
https://security-tracker.debian.org/tracker/git

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-----
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=cpDE
- -----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:

        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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=neuC
-----END PGP SIGNATURE-----

« Back to bulletins