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RedHat: RHSA-2020-3504 Moderate: Ceph Storage 3.3 CORS Injection

red hat
Calendar Grey August 18, 2020
Dist Redhat Esm H88
Updated packages for Red Hat Ceph Storage 3.3 address moderate security issue and multiple bugs. Immediate update recommended.
Updated packages that fixes one security issue and multiple bugs are now available for Red Hat Ceph Storage 3.3

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

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: radosgw: HTTP header injection via CORS ExposeHeader tag (CVE-2020-10753)
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):
* Previously, BlueFS failed to replay log which was corrupted due to a previous written replay log. The BlueFS log corruption was caused by the BlueFS log growing exponentially because of OSD functioning in a way where sync_metadata was not invoked in some situations and if sync_metadata was invoked the BlueFS log was not getting compacted even though there is no new log data to flush. This log corruption caused Bluestore not to be mounted and data loss in multiple OSDs. With this update, sync_metadata is now invoked, BlueFS log is getting compacted even though there is no new log data to flush in sync_metadata, and avoid log corruption if log is expanded. This prevents OSDs getting full due to BlueFS log growing exponentially and also BlueFS getting corrupted. As a result, logs replay and there is no data loss. (BZ#1849478)

Topics%20covered

Topics Covered

security advisory moderate security issue update bug fix Red Hat Ceph Storage CORS injection

References

https://access.redhat.com/security/cve/CVE-2020-10753 https://access.redhat.com/security/updates/classification/#moderate

Package List

Red Hat Ceph Storage 3.3 MON:
Source: ceph-12.2.12-124.el7cp.src.rpm
ppc64le: ceph-base-12.2.12-124.el7cp.ppc64le.rpm ceph-common-12.2.12-124.el7cp.ppc64le.rpm ceph-debuginfo-12.2.12-124.el7cp.ppc64le.rpm ceph-mgr-12.2.12-124.el7cp.ppc64le.rpm ceph-mon-12.2.12-124.el7cp.ppc64le.rpm ceph-selinux-12.2.12-124.el7cp.ppc64le.rpm libcephfs-devel-12.2.12-124.el7cp.ppc64le.rpm libcephfs2-12.2.12-124.el7cp.ppc64le.rpm librados-devel-12.2.12-124.el7cp.ppc64le.rpm librados2-12.2.12-124.el7cp.ppc64le.rpm libradosstriper1-12.2.12-124.el7cp.ppc64le.rpm librbd-devel-12.2.12-124.el7cp.ppc64le.rpm librbd1-12.2.12-124.el7cp.ppc64le.rpm librgw-devel-12.2.12-124.el7cp.ppc64le.rpm librgw2-12.2.12-124.el7cp.ppc64le.rpm python-cephfs-12.2.12-124.el7cp.ppc64le.rpm python-rados-12.2.12-124.el7cp.ppc64le.rpm python-rbd-12.2.12-124.el7cp.ppc64le.rpm python-rgw-12.2.12-124.el7cp.ppc64le.rpm
x86_64: ceph-base-12.2.12-124.el7cp.x86_64.rpm ceph-common-12.2.12-124.el7cp.x86_64.rpm ceph-debuginfo-12.2.12-124.el7cp.x86_64.rpm ceph-mgr-12.2.12-124.el7cp.x86_64.rpm ceph-mon-12.2.12-124.el7cp.x86_64.rpm ceph-selinux-12.2.12-124.el7cp.x86_64.rpm ceph-test-12.2.12-124.el7cp.x86_64.rpm libcephfs-devel-12.2.12-124.el7cp.x86_64.rpm libcephfs2-12.2.12-124.el7cp.x86_64.rpm

Read the Full Advisory


Advisory ID: RHSA-2020:3504-01
Product: Red Hat Ceph Storage
Advisory URL: https://access.redhat.com/errata/RHSA-2020:3504
Issue date: 2020-08-18

Topic

Updated packages that fixes one security issue and multiple bugs are nowavailable for Red Hat Ceph Storage 3.3.Red Hat Product Security has rated this update as having a security impactof Moderate. A Common Vulnerability Scoring System (CVSS) base score, whichgives a detailed severity rating, is available for each vulnerability fromthe CVE link(s) in the References section.

Topics%20covered

Topics Covered

security advisory moderate security issue update bug fix Red Hat Ceph Storage CORS injection

Relevant Releases Architectures

Red Hat Ceph Storage 3.3 MON - ppc64le, x86_64

Red Hat Ceph Storage 3.3 OSD - ppc64le, x86_64

Red Hat Ceph Storage 3.3 Tools - noarch, ppc64le, x86_64

Bugs Fixed

1821133 - [Tool] Update the ceph-bluestore-tool for adding rescue procedure for bluefs log replay

1831740 - Running rgw-orphan-list command never completes, currently running for 1 week

1840744 - CVE-2020-10753 ceph: radosgw: HTTP header injection via CORS ExposeHeader tag

1846830 - openstack overcloud ceph-upgrade run fails with error ""stat: cannot stat '/var/run/ceph/ceph-mon.controller-3.localdomain.asok': No such file or directory"

1847644 - new nfs-ganesha-selinux subpackage not shipped with RHCS 3.3 z5

1848134 - [Upgrades] OSP10 -> OSP13 ceph-ansible doesn't perform rolling_update after switch-to-containers because the cluster is left with NOUP flag set

1849478 - [RADOS] Backport changes related to bluefs log not being compacted and possibly getting corrupted after growing to extreme size

1850377 - `ceph-osd-run.sh` shall error gracefully when OSD_DEVICE can't be determined

1853057 - Bug allows ordered bucket listing to get stuck -- 3.3

1853457 - [OSP16.1][FFU] rgw does not come back up after docker_to_podman

1855384 - rgw: incorporate fixes in rgw-orphan-list script from upstream 3.3

1855881 - MDS assertion in locking completion

1856100 - [RGW] Lifecycle polices stopped processing after upgrade

1858733 - [RGW] Slow lc processing resulting in high object count

1862046 - FFU fails running docker2podman playbook when bluestore/lvm is used

Read the Full Advisory

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