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

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

                               ESB-2019.1112
                         Firebird vulnerabilities
                               3 April 2019

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

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

Product:           firebird
Publisher:         Ubuntu
Operating System:  Ubuntu
Impact/Access:     Execute Arbitrary Code/Commands -- Existing Account      
                   Denial of Service               -- Remote/Unauthenticated
Resolution:        Patch/Upgrade
CVE Names:         CVE-2017-6369 CVE-2014-9323 

Reference:         ESB-2017.0832
                   ESB-2014.2475

Original Bulletin: 
   http://www.ubuntu.com/usn/usn-3929-1

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

==========================================================================
Ubuntu Security Notice USN-3929-1
April 02, 2019

firebird2.5 vulnerabilities
==========================================================================

A security issue affects these releases of Ubuntu and its derivatives:

- - Ubuntu 14.04 LTS

Summary:

Several security issues were fixed in Firebird.

Software Description:
- - firebird2.5: A full-featured, open source SQL database derived from Borland InterBase 6.0

Details:

It was discovered that Firebird incorrectly handled certain malformed
packets. A remote attacker could possibly use this issue with a specially
crafted network packet to cause Firebird to crash, resulting in a denial of
service.
(CVE-2014-9323)

It was discovered that Firebird incorrectly handled certain UDF libraries.
A remote attacker could possibly use this issue to execute arbitrary code.
(CVE-2017-6369)

Update instructions:

The problem can be corrected by updating your system to the following
package versions:

Ubuntu 14.04 LTS:
  firebird2.5-classic             2.5.2.26540.ds4-9ubuntu1.1
  firebird2.5-classic-common      2.5.2.26540.ds4-9ubuntu1.1
  firebird2.5-server-common       2.5.2.26540.ds4-9ubuntu1.1
  firebird2.5-super               2.5.2.26540.ds4-9ubuntu1.1
  firebird2.5-superclassic        2.5.2.26540.ds4-9ubuntu1.1
  libfbclient2                    2.5.2.26540.ds4-9ubuntu1.1
  libfbembed2.5                   2.5.2.26540.ds4-9ubuntu1.1
  libib-util                      2.5.2.26540.ds4-9ubuntu1.1

In general, a standard system update will make all the necessary changes.

References:
  https://usn.ubuntu.com/usn/usn-3929-1
  CVE-2014-9323, CVE-2017-6369

Package Information:
  https://launchpad.net/ubuntu/+source/firebird2.5/2.5.2.26540.ds4-9ubuntu1.1

- --------------------------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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=7R0E
-----END PGP SIGNATURE-----