Protect yourself against future threats.
-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA256
===========================================================================
AUSCERT External Security Bulletin Redistribution
ESB-2020.1609
keystone security update
7 May 2020
===========================================================================
AusCERT Security Bulletin Summary
---------------------------------
Product: keystone
Publisher: Debian
Operating System: Debian GNU/Linux 10
UNIX variants (UNIX, Linux, OSX)
Impact/Access: Increased Privileges -- Existing Account
Resolution: Patch/Upgrade
Original Bulletin:
https://lists.debian.org/debian-security-announce/2020/msg00082.html
Comment: This advisory references vulnerabilities in products which run on
platforms other than Debian. It is recommended that administrators
running keystone check for an updated version of the software for
their operating system.
Vulnerability does not currently have an assigned CVE.
https://bugs.launchpad.net/keystone/+bug/1872735
- --------------------------BEGIN INCLUDED TEXT--------------------
- -----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA512
- - -------------------------------------------------------------------------
Debian Security Advisory DSA-4679-1 security@debian.org
https://www.debian.org/security/ Moritz Muehlenhoff
May 06, 2020 https://www.debian.org/security/faq
- - -------------------------------------------------------------------------
Package : keystone
CVE ID : not yet available
Debian Bug : 959900
A vulnerability was found in the EC2 credentials API of Keystone, the
OpenStack identity service: Any user authenticated within a limited
scope (trust/oauth/application credential) could create an EC2 credential
with an escalated permission, such as obtaining "admin" while
the user is on a limited "viewer" role.
For the stable distribution (buster), this problem has been fixed in
version 2:14.2.0-0+deb10u1.
We recommend that you upgrade your keystone packages.
For the detailed security status of keystone please refer to
its security tracker page at:
https://security-tracker.debian.org/tracker/keystone
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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=go1k
- -----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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=f1o5
-----END PGP SIGNATURE-----