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RedHat: RHSA-2020-2231-01 Important: Ceph Storage 4.1 DoS Issue

red hat
Calendar Grey May 19, 2020
Dist Redhat Esm H88
The latest patch for Red Hat Ceph Storage 4.1 introduces critical security enhancements and resolves key issues that could have serious repercussions. Ensure your system's protection!
Red Hat Ceph Storage 4.1 is now available

Solution

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

For details on how to apply this update, refer to:

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

Summary

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):
* ceph-ansible: hard coded credential in ceph-ansible playbook (CVE-2020-1716)
For more details about the security issue(s), including the impact, a CVSS score, acknowledgements, and other related information refer to the CVE page(s) listed in the References section.
Bug Fix(es) and Enhancement(s):
For detailed information on changes in this release, see the Red Hat Ceph Storage 4.1 Release Notes available at:
/release_notes/index

Topics%20covered

Topics Covered

security advisory bug fix DoS important security impact RedHat Ceph Storage

References

https://access.redhat.com/security/cve/CVE-2020-1716 https://access.redhat.com/security/updates/classification#important

Package List

Red Hat Ceph Storage 4.0 MON:
Source: ceph-14.2.8-47.el7cp.src.rpm
noarch: ceph-grafana-dashboards-14.2.8-47.el7cp.noarch.rpm ceph-mgr-dashboard-14.2.8-47.el7cp.noarch.rpm ceph-mgr-diskprediction-local-14.2.8-47.el7cp.noarch.rpm ceph-mgr-k8sevents-14.2.8-47.el7cp.noarch.rpm ceph-mgr-rook-14.2.8-47.el7cp.noarch.rpm
ppc64le: ceph-base-14.2.8-47.el7cp.ppc64le.rpm ceph-common-14.2.8-47.el7cp.ppc64le.rpm ceph-debuginfo-14.2.8-47.el7cp.ppc64le.rpm ceph-mgr-14.2.8-47.el7cp.ppc64le.rpm ceph-mon-14.2.8-47.el7cp.ppc64le.rpm ceph-selinux-14.2.8-47.el7cp.ppc64le.rpm ceph-test-14.2.8-47.el7cp.ppc64le.rpm libcephfs-devel-14.2.8-47.el7cp.ppc64le.rpm libcephfs2-14.2.8-47.el7cp.ppc64le.rpm librados-devel-14.2.8-47.el7cp.ppc64le.rpm librados2-14.2.8-47.el7cp.ppc64le.rpm libradospp-devel-14.2.8-47.el7cp.ppc64le.rpm libradosstriper1-14.2.8-47.el7cp.ppc64le.rpm librbd-devel-14.2.8-47.el7cp.ppc64le.rpm librbd1-14.2.8-47.el7cp.ppc64le.rpm librgw-devel-14.2.8-47.el7cp.ppc64le.rpm librgw2-14.2.8-47.el7cp.ppc64le.rpm python-ceph-argparse-14.2.8-47.el7cp.ppc64le.rpm python-cephfs-14.2.8-47.el7cp.ppc64le.rpm python-rados-14.2.8-47.el7cp.ppc64le.rpm python-rbd-14.2.8-47.el7cp.ppc64le.rpm python-rgw-14.2.8-47.el7cp.ppc64le.rpm
x86_64: ceph-base-14.2.8-47.el7cp.x86_64.rpm

Read the Full Advisory


Severity
important
Lowest
Low
Medium
High
Critical

Advisory ID: RHSA-2020:2231-01
Product: Red Hat Ceph Storage
Advisory URL: https://access.redhat.com/errata/RHSA-2020:2231
Issue date: 2020-05-19

Topic

Red Hat Ceph Storage 4.1 is now available.Red Hat Product Security has rated this update as having a security impactof Important. A Common Vulnerability Scoring System (CVSS) base score,which gives a detailed severity rating, is available for each vulnerabilityfrom the CVE link(s) in the References section.

Topics%20covered

Topics Covered

security advisory bug fix DoS important security impact RedHat Ceph Storage

Relevant Releases Architectures

Red Hat Ceph Storage 4.0 MON - noarch, ppc64le, x86_64

Red Hat Ceph Storage 4.1 MON - noarch, ppc64le, x86_64

Red Hat Ceph Storage 4.1 OSD - ppc64le, x86_64

Red Hat Ceph Storage 4.1 Tools - noarch, ppc64le, x86_64

Bugs Fixed

1274084 - [RFE] Support for AWS Secure Token Service (STS) with RGW

1553202 - [RFE] Support user creation on secondary zone in multisite environment

1581421 - [RFE] If the nodeep-scrub/noscrub flags are set in pools instead of global cluster. List the pool names in the ceph status

1625951 - [GSS] Recursive move from a directory with double underscore fails

1639817 - RFE: S3 v2 RESTBucketGet

1656512 - [RFE] Single Sign-On (SAML 2.0)

1658491 - [iscsi] add mixed iscsi (ipv4+ipv6) gateways on a ipv4 ceph cluster

1665683 - RGW: presigned URL for PUT with metadata fails with: SignatureDoesNotMatch

1678701 - rgw: org.apache.hadoop.fs.contract.s3a.ITestS3AContractGetFileStatus#testComplexDirActions

1679924 - Add Bluestore compression stats in dashboard

1687971 - [RFE] Bucket Check Commands Should Only Display Error/Orphaned Objects

1716815 - [RFE] Supportability of VMware ESX 6.7 on using Ceph iSCSI gateway

1716972 - bucket listing may repeat some unicode names

1719446 - facing rgw error - "/builddir/build/BUILD/ceph-12.2.8/src/rgw/rgw_sync.cc: In function 'virtual int PurgePeriodLogsCR::operate()' thread 7efe125d1700 .. .../rgw_sync.cc: 2387: FAILED assert(cursor) "

1724428 - The "host" signature in "ceph osd status" remains unchanged on moving an OSD disk from failed node to a new node (workaround: mgr restart)

1731148 - multisite pg_num on site2 pools should use site1/source values

Read the Full Advisory

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