Rapid7 Vulnerability & Exploit Database

Red Hat: CVE-2021-3979: Moderate: Red Hat Ceph Storage 5.1 Security, Enhancement, and Bug Fix update (Multiple Advisories)

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

Red Hat: CVE-2021-3979: Moderate: Red Hat Ceph Storage 5.1 Security, Enhancement, and Bug Fix update (Multiple Advisories)

Severity
4
CVSS
(AV:L/AC:M/Au:N/C:P/I:P/A:P)
Published
04/04/2022
Created
04/06/2022
Added
04/05/2022
Modified
09/02/2022

Description

A key length flaw was found in Red Hat Ceph Storage. An attacker can exploit the fact that the key length is incorrectly passed in an encryption algorithm to create a non random key, which is weaker and can be exploited for loss of confidentiality and integrity on encrypted disks.

Solution(s)

  • redhat-upgrade-ceph-ansible
  • redhat-upgrade-ceph-base
  • redhat-upgrade-ceph-base-debuginfo
  • redhat-upgrade-ceph-common
  • redhat-upgrade-ceph-common-debuginfo
  • redhat-upgrade-ceph-debuginfo
  • redhat-upgrade-ceph-debugsource
  • redhat-upgrade-ceph-fuse
  • redhat-upgrade-ceph-fuse-debuginfo
  • redhat-upgrade-ceph-grafana-dashboards
  • redhat-upgrade-ceph-immutable-object-cache
  • redhat-upgrade-ceph-immutable-object-cache-debuginfo
  • redhat-upgrade-ceph-iscsi
  • redhat-upgrade-ceph-mds
  • redhat-upgrade-ceph-mds-debuginfo
  • redhat-upgrade-ceph-mgr-debuginfo
  • redhat-upgrade-ceph-mon-debuginfo
  • redhat-upgrade-ceph-osd-debuginfo
  • redhat-upgrade-ceph-radosgw
  • redhat-upgrade-ceph-radosgw-debuginfo
  • redhat-upgrade-ceph-resource-agents
  • redhat-upgrade-ceph-selinux
  • redhat-upgrade-ceph-test-debuginfo
  • redhat-upgrade-cephadm
  • redhat-upgrade-cephadm-ansible
  • redhat-upgrade-cephfs-mirror
  • redhat-upgrade-cephfs-mirror-debuginfo
  • redhat-upgrade-cephfs-top
  • redhat-upgrade-libcephfs-devel
  • redhat-upgrade-libcephfs2
  • redhat-upgrade-libcephfs2-debuginfo
  • redhat-upgrade-libcephsqlite-debuginfo
  • redhat-upgrade-libntirpc
  • redhat-upgrade-libntirpc-debuginfo
  • redhat-upgrade-libntirpc-debugsource
  • redhat-upgrade-librados-devel
  • redhat-upgrade-librados-devel-debuginfo
  • redhat-upgrade-libradospp-devel
  • redhat-upgrade-libradosstriper1
  • redhat-upgrade-libradosstriper1-debuginfo
  • redhat-upgrade-librbd-devel
  • redhat-upgrade-librgw-devel
  • redhat-upgrade-librgw2
  • redhat-upgrade-librgw2-debuginfo
  • redhat-upgrade-libtcmu
  • redhat-upgrade-nfs-ganesha
  • redhat-upgrade-nfs-ganesha-ceph
  • redhat-upgrade-nfs-ganesha-ceph-debuginfo
  • redhat-upgrade-nfs-ganesha-debuginfo
  • redhat-upgrade-nfs-ganesha-debugsource
  • redhat-upgrade-nfs-ganesha-proxy
  • redhat-upgrade-nfs-ganesha-proxy-debuginfo
  • redhat-upgrade-nfs-ganesha-rados-grace
  • redhat-upgrade-nfs-ganesha-rados-grace-debuginfo
  • redhat-upgrade-nfs-ganesha-rados-urls
  • redhat-upgrade-nfs-ganesha-rados-urls-debuginfo
  • redhat-upgrade-nfs-ganesha-rgw
  • redhat-upgrade-nfs-ganesha-rgw-debuginfo
  • redhat-upgrade-nfs-ganesha-selinux
  • redhat-upgrade-nfs-ganesha-vfs
  • redhat-upgrade-nfs-ganesha-vfs-debuginfo
  • redhat-upgrade-python-ceph-argparse
  • redhat-upgrade-python-cephfs
  • redhat-upgrade-python-rgw
  • redhat-upgrade-python3-ceph-argparse
  • redhat-upgrade-python3-ceph-common
  • redhat-upgrade-python3-cephfs
  • redhat-upgrade-python3-cephfs-debuginfo
  • redhat-upgrade-python3-rados
  • redhat-upgrade-python3-rados-debuginfo
  • redhat-upgrade-python3-rbd
  • redhat-upgrade-python3-rbd-debuginfo
  • redhat-upgrade-python3-rgw
  • redhat-upgrade-python3-rgw-debuginfo
  • redhat-upgrade-rbd-fuse-debuginfo
  • redhat-upgrade-rbd-mirror
  • redhat-upgrade-rbd-mirror-debuginfo
  • redhat-upgrade-rbd-nbd
  • redhat-upgrade-rbd-nbd-debuginfo
  • redhat-upgrade-tcmu-runner

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

;