ESB-2019.1257 - [Win][Linux][RedHat][Mac] ceph and grafana: Access confidential data - Existing account 2019-04-12

Printable version
PGP/GPG verifiable version

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

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

                               ESB-2019.1257
      Moderate: Red Hat Ceph Storage 2.5 security and bug fix update
                               12 April 2019

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

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

Product:           ceph
                   grafana
Publisher:         Red Hat
Operating System:  Red Hat Enterprise Linux Server 7
                   Linux variants
                   Windows
                   Mac OS
Impact/Access:     Access Confidential Data -- Existing Account
Resolution:        Patch/Upgrade
CVE Names:         CVE-2018-19039  

Original Bulletin: 
   https://access.redhat.com/errata/RHSA-2019:0747

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

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

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

=====================================================================
                   Red Hat Security Advisory

Synopsis:          Moderate: Red Hat Ceph Storage 2.5 security and bug fix update
Advisory ID:       RHSA-2019:0747-01
Product:           Red Hat Ceph Storage
Advisory URL:      https://access.redhat.com/errata/RHSA-2019:0747
Issue date:        2019-04-11
CVE Names:         CVE-2018-19039 
=====================================================================

1. Summary:

An update for ceph and grafana is now available for Red Hat Ceph Storage
2.5 for Red Hat Enterprise Linux 7.

Red Hat Product Security has rated this update as having a security impact
of Moderate. A Common Vulnerability Scoring System (CVSS) base score, which
gives a detailed severity rating, is available for each vulnerability from
the CVE link(s) in the References section.

2. Relevant releases/architectures:

Red Hat Ceph Storage 2.5 MON - x86_64
Red Hat Ceph Storage 2.5 OSD - x86_64
Red Hat Ceph Storage 2.5 Tools - x86_64

3. Description:

Red Hat Ceph Storage is a scalable, open, software-defined storage platform
that combines the most stable version of the Ceph storage system with a
Ceph management platform, deployment utilities, and support services.

Security Fix(es):

* grafana: File exfiltration (CVE-2018-19039)

For more details about the security issue(s), including the impact, a CVSS
score, acknowledgments, and other related information, refer to the CVE
page(s) listed in the References section.

Bug Fix(es):

* This issue was discovered with OpenStack Cinder Backup when
'rados_connect_timeout' was set. Normally the timeout is not enabled. If
the cluster was highly loaded the timeout could be reached, causing the
segfault. With this update to Red Hat Ceph Storage, if the timeout is
reached a segfault no longer occurs. (BZ#1655685)

* With this release, you now have the ability to reset a user's statistics
using the 'radosgw-admin' command. In previous versions, the user's
recorded statistics diverged from the actual statistics. When using the
'--reset-stats' option with the 'radosgw-admin' command, along with
specifying the Ceph Object Gateway user, the stats will be recalculated.
(BZ#1673217)

* In the duplicate checking code an inconsistency was found that caused
duplicate indices to be added, instead of trimming them. The duplicate
checking code logic has been fixed, making adding and trimming duplicate
indices consistent, which results in correctly trimming duplicate indices.
(BZ#1676709)

* Two bugs were found in the garbage collection list iteration logic. One
of these bugs was a race condition when doing system restarts. These bugs
were causing higher-than-expected workloads and stalling in garbage
collection processing. Issues with list truncation and entry deletion were
fixed, reducing the potential for garbage collection stalls and high-read
I/O during garbage collection removal. (BZ#1680050)

* Due to a bug in multi-site sync of versioning-suspended buckets, certain
object versioning attributes were overwritten with incorrect values.
Consequently, the objects failed to sync and attempted to retry endlessly,
blocking further sync progress. With this update, the sync process no
longer overwrites versioning attributes. In addition, any broken attributes
are now detected and repaired. As a result, objects are synced correctly in
versioning-suspended buckets. (BZ#1690927)

* Previously, bucket indices could include "false entries" that did not
represent actual objects and that resulted from a prior bug. Consequently,
during the process of deleting such buckets, encountering a false entry
caused the process to stop and return an error code. With this update, when
a false entry is encountered, Ceph ignores it, and deleting buckets with
false entries works as expected. (BZ#1690930)

4. Solution:

For details on how to apply this update, which includes the changes
described in this advisory, refer to:

https://access.redhat.com/articles/11258

5. Bugs fixed (https://bugzilla.redhat.com/):

1493597 - Performing a manila access-allow on an existing auth entry in Ceph corrupts the permissions.
1565221 - "set_fact docker_exec_cmd" assumes there will be mons, but does not use the external list of mons if provided
1649697 - CVE-2018-19039 grafana: File exfiltration
1655685 - rbd_snap_list_end() segfaults if rbd_snap_list() fails
1660611 - Intermittent S3 bucket list and swift container list are broken after upgrading to RHCS 2.5.z2 - 10.2.10-40.el7cp
1676709 - ceph-osd continuous memory growth one of the daemons using 50G+ RSS
1680050 - [RHCS 2.x] GC erratic performance, very slow deletion performance
1690922 - RGW memory leak OOM in a multisite environment
1690927 - multisite sync errors from operations on a versioning-suspended bucket
1690930 - Customer cannot delete versioned bucket
1690932 - rgw-multisite: bilog entries not getting trimmed in both sites
1690934 - Fix issue with concurrent operations on versioned objects

6. Package List:

Red Hat Ceph Storage 2.5 Tools:

Source:
ceph-10.2.10-49.el7cp.src.rpm
grafana-4.3.2-4.el7cp.src.rpm

x86_64:
ceph-base-10.2.10-49.el7cp.x86_64.rpm
ceph-common-10.2.10-49.el7cp.x86_64.rpm
ceph-debuginfo-10.2.10-49.el7cp.x86_64.rpm
ceph-fuse-10.2.10-49.el7cp.x86_64.rpm
ceph-mds-10.2.10-49.el7cp.x86_64.rpm
ceph-radosgw-10.2.10-49.el7cp.x86_64.rpm
ceph-selinux-10.2.10-49.el7cp.x86_64.rpm
grafana-4.3.2-4.el7cp.x86_64.rpm
libcephfs1-10.2.10-49.el7cp.x86_64.rpm
libcephfs1-devel-10.2.10-49.el7cp.x86_64.rpm
librados2-10.2.10-49.el7cp.x86_64.rpm
librados2-devel-10.2.10-49.el7cp.x86_64.rpm
librbd1-10.2.10-49.el7cp.x86_64.rpm
librbd1-devel-10.2.10-49.el7cp.x86_64.rpm
librgw2-10.2.10-49.el7cp.x86_64.rpm
librgw2-devel-10.2.10-49.el7cp.x86_64.rpm
python-cephfs-10.2.10-49.el7cp.x86_64.rpm
python-rados-10.2.10-49.el7cp.x86_64.rpm
python-rbd-10.2.10-49.el7cp.x86_64.rpm
rbd-mirror-10.2.10-49.el7cp.x86_64.rpm

Red Hat Ceph Storage 2.5 Tools:

Source:
ceph-10.2.10-49.el7cp.src.rpm
grafana-4.3.2-4.el7cp.src.rpm

x86_64:
ceph-base-10.2.10-49.el7cp.x86_64.rpm
ceph-common-10.2.10-49.el7cp.x86_64.rpm
ceph-debuginfo-10.2.10-49.el7cp.x86_64.rpm
ceph-fuse-10.2.10-49.el7cp.x86_64.rpm
ceph-mds-10.2.10-49.el7cp.x86_64.rpm
ceph-radosgw-10.2.10-49.el7cp.x86_64.rpm
ceph-selinux-10.2.10-49.el7cp.x86_64.rpm
grafana-4.3.2-4.el7cp.x86_64.rpm
libcephfs1-10.2.10-49.el7cp.x86_64.rpm
libcephfs1-devel-10.2.10-49.el7cp.x86_64.rpm
librados2-10.2.10-49.el7cp.x86_64.rpm
librados2-devel-10.2.10-49.el7cp.x86_64.rpm
librbd1-10.2.10-49.el7cp.x86_64.rpm
librbd1-devel-10.2.10-49.el7cp.x86_64.rpm
librgw2-10.2.10-49.el7cp.x86_64.rpm
librgw2-devel-10.2.10-49.el7cp.x86_64.rpm
python-cephfs-10.2.10-49.el7cp.x86_64.rpm
python-rados-10.2.10-49.el7cp.x86_64.rpm
python-rbd-10.2.10-49.el7cp.x86_64.rpm
rbd-mirror-10.2.10-49.el7cp.x86_64.rpm

Red Hat Ceph Storage 2.5 MON:

Source:
ceph-10.2.10-49.el7cp.src.rpm

x86_64:
ceph-base-10.2.10-49.el7cp.x86_64.rpm
ceph-common-10.2.10-49.el7cp.x86_64.rpm
ceph-debuginfo-10.2.10-49.el7cp.x86_64.rpm
ceph-mon-10.2.10-49.el7cp.x86_64.rpm
ceph-selinux-10.2.10-49.el7cp.x86_64.rpm
ceph-test-10.2.10-49.el7cp.x86_64.rpm
libcephfs1-10.2.10-49.el7cp.x86_64.rpm
libcephfs1-devel-10.2.10-49.el7cp.x86_64.rpm
librados2-10.2.10-49.el7cp.x86_64.rpm
librados2-devel-10.2.10-49.el7cp.x86_64.rpm
librbd1-10.2.10-49.el7cp.x86_64.rpm
librbd1-devel-10.2.10-49.el7cp.x86_64.rpm
librgw2-10.2.10-49.el7cp.x86_64.rpm
librgw2-devel-10.2.10-49.el7cp.x86_64.rpm
python-cephfs-10.2.10-49.el7cp.x86_64.rpm
python-rados-10.2.10-49.el7cp.x86_64.rpm
python-rbd-10.2.10-49.el7cp.x86_64.rpm

Red Hat Ceph Storage 2.5 OSD:

Source:
ceph-10.2.10-49.el7cp.src.rpm

x86_64:
ceph-base-10.2.10-49.el7cp.x86_64.rpm
ceph-common-10.2.10-49.el7cp.x86_64.rpm
ceph-debuginfo-10.2.10-49.el7cp.x86_64.rpm
ceph-osd-10.2.10-49.el7cp.x86_64.rpm
ceph-selinux-10.2.10-49.el7cp.x86_64.rpm
ceph-test-10.2.10-49.el7cp.x86_64.rpm
libcephfs1-10.2.10-49.el7cp.x86_64.rpm
libcephfs1-devel-10.2.10-49.el7cp.x86_64.rpm
librados2-10.2.10-49.el7cp.x86_64.rpm
librados2-devel-10.2.10-49.el7cp.x86_64.rpm
librbd1-10.2.10-49.el7cp.x86_64.rpm
librbd1-devel-10.2.10-49.el7cp.x86_64.rpm
librgw2-10.2.10-49.el7cp.x86_64.rpm
librgw2-devel-10.2.10-49.el7cp.x86_64.rpm
python-cephfs-10.2.10-49.el7cp.x86_64.rpm
python-rados-10.2.10-49.el7cp.x86_64.rpm
python-rbd-10.2.10-49.el7cp.x86_64.rpm

Red Hat Ceph Storage 2.5 Tools:

Source:
ceph-10.2.10-49.el7cp.src.rpm
grafana-4.3.2-4.el7cp.src.rpm

x86_64:
ceph-base-10.2.10-49.el7cp.x86_64.rpm
ceph-common-10.2.10-49.el7cp.x86_64.rpm
ceph-debuginfo-10.2.10-49.el7cp.x86_64.rpm
ceph-fuse-10.2.10-49.el7cp.x86_64.rpm
ceph-mds-10.2.10-49.el7cp.x86_64.rpm
ceph-radosgw-10.2.10-49.el7cp.x86_64.rpm
ceph-selinux-10.2.10-49.el7cp.x86_64.rpm
grafana-4.3.2-4.el7cp.x86_64.rpm
libcephfs1-10.2.10-49.el7cp.x86_64.rpm
libcephfs1-devel-10.2.10-49.el7cp.x86_64.rpm
librados2-10.2.10-49.el7cp.x86_64.rpm
librados2-devel-10.2.10-49.el7cp.x86_64.rpm
librbd1-10.2.10-49.el7cp.x86_64.rpm
librbd1-devel-10.2.10-49.el7cp.x86_64.rpm
librgw2-10.2.10-49.el7cp.x86_64.rpm
librgw2-devel-10.2.10-49.el7cp.x86_64.rpm
python-cephfs-10.2.10-49.el7cp.x86_64.rpm
python-rados-10.2.10-49.el7cp.x86_64.rpm
python-rbd-10.2.10-49.el7cp.x86_64.rpm
rbd-mirror-10.2.10-49.el7cp.x86_64.rpm

Red Hat Ceph Storage 2.5 Tools:

Source:
ceph-10.2.10-49.el7cp.src.rpm
grafana-4.3.2-4.el7cp.src.rpm

x86_64:
ceph-base-10.2.10-49.el7cp.x86_64.rpm
ceph-common-10.2.10-49.el7cp.x86_64.rpm
ceph-debuginfo-10.2.10-49.el7cp.x86_64.rpm
ceph-fuse-10.2.10-49.el7cp.x86_64.rpm
ceph-mds-10.2.10-49.el7cp.x86_64.rpm
ceph-radosgw-10.2.10-49.el7cp.x86_64.rpm
ceph-selinux-10.2.10-49.el7cp.x86_64.rpm
grafana-4.3.2-4.el7cp.x86_64.rpm
libcephfs1-10.2.10-49.el7cp.x86_64.rpm
libcephfs1-devel-10.2.10-49.el7cp.x86_64.rpm
librados2-10.2.10-49.el7cp.x86_64.rpm
librados2-devel-10.2.10-49.el7cp.x86_64.rpm
librbd1-10.2.10-49.el7cp.x86_64.rpm
librbd1-devel-10.2.10-49.el7cp.x86_64.rpm
librgw2-10.2.10-49.el7cp.x86_64.rpm
librgw2-devel-10.2.10-49.el7cp.x86_64.rpm
python-cephfs-10.2.10-49.el7cp.x86_64.rpm
python-rados-10.2.10-49.el7cp.x86_64.rpm
python-rbd-10.2.10-49.el7cp.x86_64.rpm
rbd-mirror-10.2.10-49.el7cp.x86_64.rpm

These packages are GPG signed by Red Hat for security.  Our key and
details on how to verify the signature are available from
https://access.redhat.com/security/team/key/

7. References:

https://access.redhat.com/security/cve/CVE-2018-19039
https://access.redhat.com/security/updates/classification/#moderate

8. Contact:

The Red Hat security contact is <secalert@redhat.com>. More contact
details at https://access.redhat.com/security/team/contact/

Copyright 2019 Red Hat, Inc.
- -----BEGIN PGP SIGNATURE-----
Version: GnuPG v1
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=n6QH
- -----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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=crJB
-----END PGP SIGNATURE-----

« Back to bulletins