ESB-2019.0651 - [Debian] ldb: Denial of service - Existing account 2019-03-04

Printable version
PGP/GPG verifiable version

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

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

                               ESB-2019.0651
                     [DLA 1699-1] ldb security update
                               4 March 2019

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

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

Product:           ldb
Publisher:         Debian
Operating System:  Debian GNU/Linux 8
Impact/Access:     Denial of Service -- Existing Account
Resolution:        Patch/Upgrade
CVE Names:         CVE-2019-3824  

Reference:         ESB-2019.0633
                   ESB-2019.0600

Original Bulletin: 
   https://lists.debian.org/debian-lts-announce/2019/03/msg00000.html

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

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

Package        : ldb
Version        : 2:1.1.20-0+deb8u2
CVE ID         : CVE-2019-3824

Garming Sam reported an out-of-bounds read in the ldb_wildcard_compare()
function of ldb, a LDAP-like embedded database, resulting in denial of
service.

For Debian 8 "Jessie", this problem has been fixed in version
2:1.1.20-0+deb8u2.

We recommend that you upgrade your ldb packages.

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

- -----BEGIN PGP SIGNATURE-----
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=N2il
- -----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

iQIVAwUBXHxqS2aOgq3Tt24GAQgJJA//YcUkuQPMK6QLBqksog1BGG89TtrY3xl2
CUdaMJIKBOuMcrwaogKYBMnFIL7cFsayuM9AP7/fyJul1nOHY62CxAueaq31QADf
iEziEwY3YAEy7nu+yKEQc8snoF2tWzKoWM7isBkv8aXUIUHBDdZ/ItoeWASaTzxy
lC33oZIczyD/XpRVda8GR5JK5L9VSq3WSMH85a0oIxW+PjIscNYLSHpEFbeouZiZ
hZw9S5oyrCka9QFQONPlxEk6mQPS9SDqRGhFudZ5tbdns7rOztEmxdFLI6hu6nK0
GmpIjJDLy9/4mSWj5tZikSWfuj64jipf8ibtLEa20+YcpwCJsrTg8GNpdmpav6ne
OOIn0Af2soH9XnVH97MoGlY0fBcHPim5kn07+B8P7B/aYgRbRIGEJMWuAhitD1yV
qMMTm/SMBNvjSj585sW4pSzWUm757dNogNDZyRt0hFKfRXFl3DTQRxIM/dXjG/WN
d0iW666hqsNSbJbbvNQDlDPdHi+xlaNk+8Xj/YnIqw1EDzpF2D+pwbuf37R2U6Uh
4v8xUSlKkKolXjgJaNLAgqoDa+flp4RSOk5m9QmWWDlj/ENJoraA+dAp7S0vxLK4
JRTVve6iSO17rXgEB8LlyL7TS9Y3HEf15VNKZq3f5Rh6dWkJqPerkmM3YRKTB3ss
7tpbCBjz8a0=
=52J8
-----END PGP SIGNATURE-----

« Back to bulletins