Issued:

2015-08-07

Updated:

2015-08-07

RHSA-2015:1579 - Moderate: ceph-deploy security update

Synopsis

Moderate: ceph-deploy security update

Type/Severity

Security Advisory Moderate

Topic

An updated ceph-deploy package that fixes two security issues is now available in Red Hat Ceph Storage for Ubuntu 12.04 and Ubuntu 14.04.

Red Hat Product Security has rated this update as having Moderate security impact. Common Vulnerability Scoring System (CVSS) base scores, which give detailed severity ratings, are available for each vulnerability from the CVE links in the References section.

Description

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

It was discovered that ceph-deploy, a utility for deploying Red Hat Ceph Storage, would create the keyring file with world readable permissions, which could possibly allow a local user to obtain authentication credentials from the keyring file. (CVE-2015-3010, CVE-2015-4053)

ceph has been upgraded from v0.80.8.1 to v0.80.8.2. This upgrade fixes the following bugs:

• .rgw pool contains extra objects (rhbz #1212524)
• rgw bucket/object owner override when setting acls (rhbz #1214051)
• librbd: aio calls may block (rhbz #1225172)

ice_setup has been upgraded from v0.3.0-2 to v0.3.2. This upgrade fixes a bug where ice_setup would crash if the "setuptools" Python package was not already installed on the Calamari admin node. (rhbz #1212045)

All ceph-deploy users are advised to upgrade to this updated package, which contains backported patches to correct these issues.

Solution

Before applying this update, make sure all previously released errata relevant to your system have been applied.

Refer to Knowledge Base article https://access.redhat.com/articles/1554343 for download link and signing information.

Affected Products

Fixes

• This content is not included.BZ - 1210705
• This content is not included.BZ - 1224129

CVEs

• CVE-2015-3010
• CVE-2015-4053

References

• http://www.redhat.com/security/updates/classification/#normal

Additional information

• The Red Hat security contact is This content is not included.secalert@redhat.com. More contact details at https://access.redhat.com/security/team/contact/.
• Offline Security Data data is available for integration with other systems. See Offline Security Data API to get started.