Issued:

2021-01-12

Updated:

2021-01-12

RHSA-2021:0083 - Important: Red Hat Ceph Storage 4.2 security and bug fix update

Synopsis

Important: Red Hat Ceph Storage 4.2 security and bug fix update

Type/Severity

Security Advisory Important

Topic

An update is now available for Red Hat Ceph Storage 4.2.

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.

Description

The rhceph-4.2 image is based on Red Hat Ceph Storage 4.2 and Red Hat Enterprise Linux.

Security Fix(es):

• grafana: SSRF incorrect access control vulnerability allows unauthenticated users to make grafana send HTTP requests to any URL (CVE-2020-13379)

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):

Users are directed to the Red Hat Ceph Storage 4.2 Release Notes for information on the most significant of these changes:

This content is not included.https://access.redhat.com/documentation/en-us/red_hat_ceph_storage/4.2/html /release_notes/

All users of the rhceph-4.2 image are advised to pull this updated image from the Red Hat Ecosystem Catalog.

Solution

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

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

Affected Products

Fixes

• This content is not included.BZ - 1843640
• This content is not included.BZ - 1879672

CVEs

• CVE-2020-1971
• CVE-2020-13379
• CVE-2020-24659

References

• https://access.redhat.com/security/updates/classification/#important

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.