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Red Hat Ceph Storage 3.0: RHSA-2018-0546 Important Denial Of Service

Redhat Large Esm H500
An update for ceph is now available for Red Hat Ceph Storage 3.0 for Red Hat Enterprise Linux 7. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System (CVSS) base score,
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====================================================================                   Red Hat Security Advisory (PDC)

Synopsis:          Important: ceph security update
Advisory ID:       RHSA-2018:0546-01
Product:           Red Hat Ceph Storage
Advisory URL:      https://access.redhat.com/errata/RHSA-2018:0546
Issue date:        2018-03-15
CVE Names:         CVE-2018-7262 
====================================================================
1. Summary:

An update for ceph is now available for Red Hat Ceph Storage 3.0 for Red
Hat Enterprise Linux 7.

Red Hat Product Security has rated this update as having a security impact
of Important. 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 3.0 MON - x86_64
Red Hat Ceph Storage 3.0 OSD - x86_64
Red Hat Ceph Storage 3.0 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):

* ceph: Unauthenticated malformed HTTP requests handled by
rgw_civetweb.cc:RGW::init_env() can lead to denial of service
(CVE-2018-7262)

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.

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/):

1546610 - CVE-2018-7262 ceph: Unauthenticated malformed HTTP requests handled by rgw_civetweb.cc:RGW::init_env() can lead to denial of service

6. Package List:

Red Hat Ceph Storage 3.0 MON:

Source:
ceph-12.2.1-46.el7cp.src.rpm

x86_64:
ceph-base-12.2.1-46.el7cp.x86_64.rpm
ceph-common-12.2.1-46.el7cp.x86_64.rpm
ceph-debuginfo-12.2.1-46.el7cp.x86_64.rpm
ceph-mgr-12.2.1-46.el7cp.x86_64.rpm
ceph-mon-12.2.1-46.el7cp.x86_64.rpm
ceph-selinux-12.2.1-46.el7cp.x86_64.rpm
ceph-test-12.2.1-46.el7cp.x86_64.rpm
libcephfs-devel-12.2.1-46.el7cp.x86_64.rpm
libcephfs2-12.2.1-46.el7cp.x86_64.rpm
librados-devel-12.2.1-46.el7cp.x86_64.rpm
librados2-12.2.1-46.el7cp.x86_64.rpm
libradosstriper1-12.2.1-46.el7cp.x86_64.rpm
librbd-devel-12.2.1-46.el7cp.x86_64.rpm
librbd1-12.2.1-46.el7cp.x86_64.rpm
librgw-devel-12.2.1-46.el7cp.x86_64.rpm
librgw2-12.2.1-46.el7cp.x86_64.rpm
python-cephfs-12.2.1-46.el7cp.x86_64.rpm
python-rados-12.2.1-46.el7cp.x86_64.rpm
python-rbd-12.2.1-46.el7cp.x86_64.rpm
python-rgw-12.2.1-46.el7cp.x86_64.rpm

Red Hat Ceph Storage 3.0 OSD:

Source:
ceph-12.2.1-46.el7cp.src.rpm

x86_64:
ceph-base-12.2.1-46.el7cp.x86_64.rpm
ceph-common-12.2.1-46.el7cp.x86_64.rpm
ceph-debuginfo-12.2.1-46.el7cp.x86_64.rpm
ceph-osd-12.2.1-46.el7cp.x86_64.rpm
ceph-selinux-12.2.1-46.el7cp.x86_64.rpm
ceph-test-12.2.1-46.el7cp.x86_64.rpm
libcephfs-devel-12.2.1-46.el7cp.x86_64.rpm
libcephfs2-12.2.1-46.el7cp.x86_64.rpm
librados-devel-12.2.1-46.el7cp.x86_64.rpm
librados2-12.2.1-46.el7cp.x86_64.rpm
libradosstriper1-12.2.1-46.el7cp.x86_64.rpm
librbd-devel-12.2.1-46.el7cp.x86_64.rpm
librbd1-12.2.1-46.el7cp.x86_64.rpm
librgw-devel-12.2.1-46.el7cp.x86_64.rpm
librgw2-12.2.1-46.el7cp.x86_64.rpm
python-cephfs-12.2.1-46.el7cp.x86_64.rpm
python-rados-12.2.1-46.el7cp.x86_64.rpm
python-rbd-12.2.1-46.el7cp.x86_64.rpm
python-rgw-12.2.1-46.el7cp.x86_64.rpm

Red Hat Ceph Storage 3.0 Tools:

Source:
ceph-12.2.1-46.el7cp.src.rpm

x86_64:
ceph-base-12.2.1-46.el7cp.x86_64.rpm
ceph-common-12.2.1-46.el7cp.x86_64.rpm
ceph-debuginfo-12.2.1-46.el7cp.x86_64.rpm
ceph-fuse-12.2.1-46.el7cp.x86_64.rpm
ceph-mds-12.2.1-46.el7cp.x86_64.rpm
ceph-radosgw-12.2.1-46.el7cp.x86_64.rpm
ceph-selinux-12.2.1-46.el7cp.x86_64.rpm
libcephfs-devel-12.2.1-46.el7cp.x86_64.rpm
libcephfs2-12.2.1-46.el7cp.x86_64.rpm
librados-devel-12.2.1-46.el7cp.x86_64.rpm
librados2-12.2.1-46.el7cp.x86_64.rpm
libradosstriper1-12.2.1-46.el7cp.x86_64.rpm
librbd-devel-12.2.1-46.el7cp.x86_64.rpm
librbd1-12.2.1-46.el7cp.x86_64.rpm
librgw-devel-12.2.1-46.el7cp.x86_64.rpm
librgw2-12.2.1-46.el7cp.x86_64.rpm
python-cephfs-12.2.1-46.el7cp.x86_64.rpm
python-rados-12.2.1-46.el7cp.x86_64.rpm
python-rbd-12.2.1-46.el7cp.x86_64.rpm
python-rgw-12.2.1-46.el7cp.x86_64.rpm
rbd-mirror-12.2.1-46.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-2018-7262
https://access.redhat.com/security/updates/classification#important

8. Contact:

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

Copyright 2018 Red Hat, Inc.
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Red Hat Ceph Storage 3.0: RHSA-2018-0546 Important Denial Of Service

red hat
Calendar Grey March 15, 2018
Dist Redhat Esm H88
Red Hat Ceph Storage 3.0 has been issued a significant security patch that resolves denial of service weaknesses and repercussions.
An update for ceph is now available for Red Hat Ceph Storage 3.0 for Red Hat Enterprise Linux 7

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: Unauthenticated malformed HTTP requests handled by rgw_civetweb.cc:RGW::init_env() can lead to denial of service (CVE-2018-7262)
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.

References

https://access.redhat.com/security/cve/CVE-2018-7262 https://access.redhat.com/security/updates/classification#important

Package List

Red Hat Ceph Storage 3.0 MON:
Source: ceph-12.2.1-46.el7cp.src.rpm
x86_64: ceph-base-12.2.1-46.el7cp.x86_64.rpm ceph-common-12.2.1-46.el7cp.x86_64.rpm ceph-debuginfo-12.2.1-46.el7cp.x86_64.rpm ceph-mgr-12.2.1-46.el7cp.x86_64.rpm ceph-mon-12.2.1-46.el7cp.x86_64.rpm ceph-selinux-12.2.1-46.el7cp.x86_64.rpm ceph-test-12.2.1-46.el7cp.x86_64.rpm libcephfs-devel-12.2.1-46.el7cp.x86_64.rpm libcephfs2-12.2.1-46.el7cp.x86_64.rpm librados-devel-12.2.1-46.el7cp.x86_64.rpm librados2-12.2.1-46.el7cp.x86_64.rpm libradosstriper1-12.2.1-46.el7cp.x86_64.rpm librbd-devel-12.2.1-46.el7cp.x86_64.rpm librbd1-12.2.1-46.el7cp.x86_64.rpm librgw-devel-12.2.1-46.el7cp.x86_64.rpm librgw2-12.2.1-46.el7cp.x86_64.rpm python-cephfs-12.2.1-46.el7cp.x86_64.rpm python-rados-12.2.1-46.el7cp.x86_64.rpm python-rbd-12.2.1-46.el7cp.x86_64.rpm python-rgw-12.2.1-46.el7cp.x86_64.rpm
Red Hat Ceph Storage 3.0 OSD:
Source: ceph-12.2.1-46.el7cp.src.rpm
x86_64: ceph-base-12.2.1-46.el7cp.x86_64.rpm ceph-common-12.2.1-46.el7cp.x86_64.rpm ceph-debuginfo-12.2.1-46.el7cp.x86_64.rpm ceph-osd-12.2.1-46.el7cp.x86_64.rpm ceph-selinux-12.2.1-46.el7cp.x86_64.rpm ceph-test-12.2.1-46.el7cp.x86_64.rpm libcephfs-devel-12.2.1-46.el7cp.x86_64.rpm libcephfs2-12.2.1-46.el7cp.x86_64.rpm librados-devel-12.2.1-46.el7cp.x86_64.rpm

Read the Full Advisory


Severity
important
Lowest
Low
Medium
High
Critical

Advisory ID: RHSA-2018:0546-01
Product: Red Hat Ceph Storage
Issue date: 2018-03-15

Topic

An update for ceph is now available for Red Hat Ceph Storage 3.0 for RedHat Enterprise Linux 7.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.

Relevant Releases Architectures

Red Hat Ceph Storage 3.0 MON - x86_64

Red Hat Ceph Storage 3.0 OSD - x86_64

Red Hat Ceph Storage 3.0 Tools - x86_64

Bugs Fixed

1546610 - CVE-2018-7262 ceph: Unauthenticated malformed HTTP requests handled by rgw_civetweb.cc:RGW::init_env() can lead to denial of service

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