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SUSE: CVE-2020-27839: SUSE Linux Security Advisory

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SUSE: CVE-2020-27839: SUSE Linux Security Advisory

Severity
4
CVSS
(AV:N/AC:M/Au:S/C:N/I:P/A:N)
Published
04/09/2021
Created
04/15/2021
Added
04/13/2021
Modified
10/22/2021

Description

A flaw was found in ceph-dashboard. The JSON Web Token (JWT) used for user authentication is stored by the frontend application in the browser’s localStorage which is potentially vulnerable to attackers via XSS attacks. The highest threat from this vulnerability is to data confidentiality and integrity.

Solution(s)

  • suse-upgrade-ceph
  • suse-upgrade-ceph-base
  • suse-upgrade-ceph-common
  • suse-upgrade-ceph-fuse
  • suse-upgrade-ceph-grafana-dashboards
  • suse-upgrade-ceph-immutable-object-cache
  • suse-upgrade-ceph-mds
  • suse-upgrade-ceph-mgr
  • suse-upgrade-ceph-mgr-cephadm
  • suse-upgrade-ceph-mgr-dashboard
  • suse-upgrade-ceph-mgr-diskprediction-cloud
  • suse-upgrade-ceph-mgr-diskprediction-local
  • suse-upgrade-ceph-mgr-k8sevents
  • suse-upgrade-ceph-mgr-modules-core
  • suse-upgrade-ceph-mgr-rook
  • suse-upgrade-ceph-mon
  • suse-upgrade-ceph-osd
  • suse-upgrade-ceph-prometheus-alerts
  • suse-upgrade-ceph-radosgw
  • suse-upgrade-ceph-test
  • suse-upgrade-cephadm
  • suse-upgrade-cephfs-shell
  • suse-upgrade-libcephfs-devel
  • suse-upgrade-libcephfs2
  • suse-upgrade-librados-devel
  • suse-upgrade-librados2
  • suse-upgrade-libradospp-devel
  • suse-upgrade-librbd-devel
  • suse-upgrade-librbd1
  • suse-upgrade-librgw-devel
  • suse-upgrade-librgw2
  • suse-upgrade-python3-ceph-argparse
  • suse-upgrade-python3-ceph-common
  • suse-upgrade-python3-cephfs
  • suse-upgrade-python3-rados
  • suse-upgrade-python3-rbd
  • suse-upgrade-python3-rgw
  • suse-upgrade-rados-objclass-devel
  • suse-upgrade-rbd-fuse
  • suse-upgrade-rbd-mirror
  • suse-upgrade-rbd-nbd

References

  • SUSE-SU-2021:1108-1
  • SUSE-SU-2021:1472-1
  • SUSE-SU-2021:1473-1
  • CVE-2020-27839
  • USN-4998-1

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