Rapid7 Vulnerability & Exploit Database

Ubuntu: (Multiple Advisories) (CVE-2021-3531): Ceph vulnerabilities

Free InsightVM Trial No Credit Card Necessary
Watch Demo See how it all works
Back to Search

Ubuntu: (Multiple Advisories) (CVE-2021-3531): Ceph vulnerabilities

Severity
5
CVSS
(AV:N/AC:L/Au:N/C:N/I:N/A:P)
Published
05/18/2021
Created
06/28/2021
Added
06/25/2021
Modified
03/22/2023

Description

A flaw was found in the Red Hat Ceph Storage RGW in versions before 14.2.21. When processing a GET Request for a swift URL that ends with two slashes it can cause the rgw to crash, resulting in a denial of service. The greatest threat to the system is of availability.

Solution(s)

  • ubuntu-upgrade-ceph
  • ubuntu-upgrade-ceph-base
  • ubuntu-upgrade-ceph-common
  • ubuntu-upgrade-ceph-mgr
  • ubuntu-upgrade-ceph-mgr-cephadm
  • ubuntu-upgrade-ceph-mgr-dashboard
  • ubuntu-upgrade-ceph-mgr-diskprediction-cloud
  • ubuntu-upgrade-ceph-mgr-diskprediction-local
  • ubuntu-upgrade-ceph-mgr-k8sevents
  • ubuntu-upgrade-ceph-mgr-modules-core
  • ubuntu-upgrade-ceph-mgr-rook
  • ubuntu-upgrade-cephadm
  • ubuntu-upgrade-radosgw

References

insightVM

Advanced vulnerability management analytics and reporting.
Key Features
Free InsightVM Trial View All Features

With Rapid7 live dashboards, I have a clear view of all the assets on my network, which ones can be exploited, and what I need to do in order to reduce the risk in my environment in real-time. No other tool gives us that kind of value and insight.

– Scott Cheney, Manager of Information Security, Sierra View Medical Center

;