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CVE-2020-27781

Description

User credentials can be manipulated and stolen by Native CephFS consumers of OpenStack Manila, resulting in potential privilege escalation. An Open Stack Manila user can request access to a share to an arbitrary cephx user, including existing users. The access key is retrieved via the interface drivers. Then, all users of the requesting OpenStack project can view the access key. This enables the attacker to target any resource that the user has access to. This can be done to even admin users, compromising the ceph administrator. This flaw affects Ceph versions prior to 14.2.16, 15.x prior to 15.2.8, and 16.x prior to 16.2.0.

Risk Information

Base Score
7.1
MODERATE
Vector
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N
EPSS Score
Exploitation Probability
0.071

Associated Vulnerability

VulnerabilityOS Platform
(RHSA-2021:0081) Red Hat Ceph Storage 4.2 Security and Bug Fix update ansible-runner-service-0.9-5.el8cp.noarch.rpmLinux
(RHSA-2021:0081) Red Hat Ceph Storage 4.2 Security and Bug Fix update ceph-ansible-4.0.41-1.el7cp.noarch.rpmLinux
(RHSA-2021:0081) Red Hat Ceph Storage 4.2 Security and Bug Fix update ceph-ansible-4.0.41-1.el8cp.noarch.rpmLinux
(RHSA-2021:0081) Red Hat Ceph Storage 4.2 Security and Bug Fix update ceph-base-14.2.11-95.el7cp.x86_64.rpmLinux
(RHSA-2021:0081) Red Hat Ceph Storage 4.2 Security and Bug Fix update ceph-base-14.2.11-95.el8cp.x86_64.rpmLinux
(RHSA-2021:0081) Red Hat Ceph Storage 4.2 Security and Bug Fix update ceph-common-14.2.11-95.el7cp.x86_64.rpmLinux
(RHSA-2021:0081) Red Hat Ceph Storage 4.2 Security and Bug Fix update ceph-common-14.2.11-95.el8cp.x86_64.rpmLinux
(RHSA-2021:0081) Red Hat Ceph Storage 4.2 Security and Bug Fix update ceph-debugsource-14.2.11-95.el8cp.x86_64.rpmLinux
(RHSA-2021:0081) Red Hat Ceph Storage 4.2 Security and Bug Fix update ceph-fuse-14.2.11-95.el7cp.x86_64.rpmLinux
(RHSA-2021:0081) Red Hat Ceph Storage 4.2 Security and Bug Fix update ceph-fuse-14.2.11-95.el8cp.x86_64.rpmLinux
(RHSA-2021:0081) Red Hat Ceph Storage 4.2 Security and Bug Fix update ceph-grafana-dashboards-14.2.11-95.el7cp.noarch.rpmLinux
(RHSA-2021:0081) Red Hat Ceph Storage 4.2 Security and Bug Fix update ceph-grafana-dashboards-14.2.11-95.el8cp.noarch.rpmLinux
(RHSA-2021:0081) Red Hat Ceph Storage 4.2 Security and Bug Fix update ceph-mds-14.2.11-95.el7cp.x86_64.rpmLinux
(RHSA-2021:0081) Red Hat Ceph Storage 4.2 Security and Bug Fix update ceph-mds-14.2.11-95.el8cp.x86_64.rpmLinux
(RHSA-2021:0081) Red Hat Ceph Storage 4.2 Security and Bug Fix update ceph-radosgw-14.2.11-95.el7cp.x86_64.rpmLinux
(RHSA-2021:0081) Red Hat Ceph Storage 4.2 Security and Bug Fix update ceph-radosgw-14.2.11-95.el8cp.x86_64.rpmLinux
(RHSA-2021:0081) Red Hat Ceph Storage 4.2 Security and Bug Fix update ceph-selinux-14.2.11-95.el7cp.x86_64.rpmLinux
(RHSA-2021:0081) Red Hat Ceph Storage 4.2 Security and Bug Fix update ceph-selinux-14.2.11-95.el8cp.x86_64.rpmLinux
(RHSA-2021:0081) Red Hat Ceph Storage 4.2 Security and Bug Fix update cockpit-ceph-installer-1.4-0.el7cp.noarch.rpmLinux
(RHSA-2021:0081) Red Hat Ceph Storage 4.2 Security and Bug Fix update cockpit-ceph-installer-1.4-0.el8cp.noarch.rpmLinux
(RHSA-2021:0081) Red Hat Ceph Storage 4.2 Security and Bug Fix update libcephfs-devel-14.2.11-95.el7cp.x86_64.rpmLinux
(RHSA-2021:0081) Red Hat Ceph Storage 4.2 Security and Bug Fix update libcephfs-devel-14.2.11-95.el8cp.x86_64.rpmLinux
(RHSA-2021:0081) Red Hat Ceph Storage 4.2 Security and Bug Fix update libcephfs2-14.2.11-95.el7cp.x86_64.rpmLinux
(RHSA-2021:0081) Red Hat Ceph Storage 4.2 Security and Bug Fix update libcephfs2-14.2.11-95.el8cp.x86_64.rpmLinux
(RHSA-2021:0081) Red Hat Ceph Storage 4.2 Security and Bug Fix update libntirpc-3.3-0.1.el7cp.x86_64.rpmLinux
(RHSA-2021:0081) Red Hat Ceph Storage 4.2 Security and Bug Fix update libntirpc-3.3-0.1.el8cp.x86_64.rpmLinux
(RHSA-2021:0081) Red Hat Ceph Storage 4.2 Security and Bug Fix update libntirpc-debugsource-3.3-0.1.el8cp.x86_64.rpmLinux
(RHSA-2021:0081) Red Hat Ceph Storage 4.2 Security and Bug Fix update librados-devel-14.2.11-95.el7cp.x86_64.rpmLinux
(RHSA-2021:0081) Red Hat Ceph Storage 4.2 Security and Bug Fix update librados-devel-14.2.11-95.el8cp.x86_64.rpmLinux
(RHSA-2021:0081) Red Hat Ceph Storage 4.2 Security and Bug Fix update librados2-14.2.11-95.el7cp.x86_64.rpmLinux
(RHSA-2021:0081) Red Hat Ceph Storage 4.2 Security and Bug Fix update librados2-14.2.11-95.el8cp.x86_64.rpmLinux
(RHSA-2021:0081) Red Hat Ceph Storage 4.2 Security and Bug Fix update libradospp-devel-14.2.11-95.el7cp.x86_64.rpmLinux
(RHSA-2021:0081) Red Hat Ceph Storage 4.2 Security and Bug Fix update libradospp-devel-14.2.11-95.el8cp.x86_64.rpmLinux
(RHSA-2021:0081) Red Hat Ceph Storage 4.2 Security and Bug Fix update libradosstriper1-14.2.11-95.el7cp.x86_64.rpmLinux
(RHSA-2021:0081) Red Hat Ceph Storage 4.2 Security and Bug Fix update libradosstriper1-14.2.11-95.el8cp.x86_64.rpmLinux
(RHSA-2021:0081) Red Hat Ceph Storage 4.2 Security and Bug Fix update librbd-devel-14.2.11-95.el7cp.x86_64.rpmLinux
(RHSA-2021:0081) Red Hat Ceph Storage 4.2 Security and Bug Fix update librbd-devel-14.2.11-95.el8cp.x86_64.rpmLinux
(RHSA-2021:0081) Red Hat Ceph Storage 4.2 Security and Bug Fix update librbd1-14.2.11-95.el7cp.x86_64.rpmLinux
(RHSA-2021:0081) Red Hat Ceph Storage 4.2 Security and Bug Fix update librbd1-14.2.11-95.el8cp.x86_64.rpmLinux
(RHSA-2021:0081) Red Hat Ceph Storage 4.2 Security and Bug Fix update librgw-devel-14.2.11-95.el7cp.x86_64.rpmLinux
(RHSA-2021:0081) Red Hat Ceph Storage 4.2 Security and Bug Fix update librgw-devel-14.2.11-95.el8cp.x86_64.rpmLinux
(RHSA-2021:0081) Red Hat Ceph Storage 4.2 Security and Bug Fix update librgw2-14.2.11-95.el7cp.x86_64.rpmLinux
(RHSA-2021:0081) Red Hat Ceph Storage 4.2 Security and Bug Fix update librgw2-14.2.11-95.el8cp.x86_64.rpmLinux
(RHSA-2021:0081) Red Hat Ceph Storage 4.2 Security and Bug Fix update nfs-ganesha-3.3-0.4.el7cp.x86_64.rpmLinux
(RHSA-2021:0081) Red Hat Ceph Storage 4.2 Security and Bug Fix update nfs-ganesha-3.3-0.4.el8cp.x86_64.rpmLinux
(RHSA-2021:0081) Red Hat Ceph Storage 4.2 Security and Bug Fix update nfs-ganesha-ceph-3.3-0.4.el7cp.x86_64.rpmLinux
(RHSA-2021:0081) Red Hat Ceph Storage 4.2 Security and Bug Fix update nfs-ganesha-ceph-3.3-0.4.el8cp.x86_64.rpmLinux
(RHSA-2021:0081) Red Hat Ceph Storage 4.2 Security and Bug Fix update nfs-ganesha-debugsource-3.3-0.4.el8cp.x86_64.rpmLinux
(RHSA-2021:0081) Red Hat Ceph Storage 4.2 Security and Bug Fix update nfs-ganesha-proxy-3.3-0.4.el7cp.x86_64.rpmLinux
(RHSA-2021:0081) Red Hat Ceph Storage 4.2 Security and Bug Fix update nfs-ganesha-proxy-3.3-0.4.el8cp.x86_64.rpmLinux
(RHSA-2021:0081) Red Hat Ceph Storage 4.2 Security and Bug Fix update nfs-ganesha-rados-grace-3.3-0.4.el7cp.x86_64.rpmLinux
(RHSA-2021:0081) Red Hat Ceph Storage 4.2 Security and Bug Fix update nfs-ganesha-rados-grace-3.3-0.4.el8cp.x86_64.rpmLinux
(RHSA-2021:0081) Red Hat Ceph Storage 4.2 Security and Bug Fix update nfs-ganesha-rados-urls-3.3-0.4.el7cp.x86_64.rpmLinux
(RHSA-2021:0081) Red Hat Ceph Storage 4.2 Security and Bug Fix update nfs-ganesha-rados-urls-3.3-0.4.el8cp.x86_64.rpmLinux
(RHSA-2021:0081) Red Hat Ceph Storage 4.2 Security and Bug Fix update nfs-ganesha-rgw-3.3-0.4.el7cp.x86_64.rpmLinux
(RHSA-2021:0081) Red Hat Ceph Storage 4.2 Security and Bug Fix update nfs-ganesha-rgw-3.3-0.4.el8cp.x86_64.rpmLinux
(RHSA-2021:0081) Red Hat Ceph Storage 4.2 Security and Bug Fix update nfs-ganesha-selinux-3.3-0.4.el7cp.noarch.rpmLinux
(RHSA-2021:0081) Red Hat Ceph Storage 4.2 Security and Bug Fix update nfs-ganesha-selinux-3.3-0.4.el8cp.noarch.rpmLinux
(RHSA-2021:0081) Red Hat Ceph Storage 4.2 Security and Bug Fix update nfs-ganesha-vfs-3.3-0.4.el7cp.x86_64.rpmLinux
(RHSA-2021:0081) Red Hat Ceph Storage 4.2 Security and Bug Fix update nfs-ganesha-vfs-3.3-0.4.el8cp.x86_64.rpmLinux
(RHSA-2021:0081) Red Hat Ceph Storage 4.2 Security and Bug Fix update python-ceph-argparse-14.2.11-95.el7cp.x86_64.rpmLinux
(RHSA-2021:0081) Red Hat Ceph Storage 4.2 Security and Bug Fix update python-cephfs-14.2.11-95.el7cp.x86_64.rpmLinux
(RHSA-2021:0081) Red Hat Ceph Storage 4.2 Security and Bug Fix update python-rados-14.2.11-95.el7cp.x86_64.rpmLinux
(RHSA-2021:0081) Red Hat Ceph Storage 4.2 Security and Bug Fix update python-rbd-14.2.11-95.el7cp.x86_64.rpmLinux
(RHSA-2021:0081) Red Hat Ceph Storage 4.2 Security and Bug Fix update python-rgw-14.2.11-95.el7cp.x86_64.rpmLinux
(RHSA-2021:0081) Red Hat Ceph Storage 4.2 Security and Bug Fix update python3-ceph-argparse-14.2.11-95.el8cp.x86_64.rpmLinux
(RHSA-2021:0081) Red Hat Ceph Storage 4.2 Security and Bug Fix update python3-cephfs-14.2.11-95.el8cp.x86_64.rpmLinux
(RHSA-2021:0081) Red Hat Ceph Storage 4.2 Security and Bug Fix update python3-rados-14.2.11-95.el8cp.x86_64.rpmLinux
(RHSA-2021:0081) Red Hat Ceph Storage 4.2 Security and Bug Fix update python3-rbd-14.2.11-95.el8cp.x86_64.rpmLinux
(RHSA-2021:0081) Red Hat Ceph Storage 4.2 Security and Bug Fix update python3-rgw-14.2.11-95.el8cp.x86_64.rpmLinux
(RHSA-2021:0081) Red Hat Ceph Storage 4.2 Security and Bug Fix update rbd-mirror-14.2.11-95.el7cp.x86_64.rpmLinux
(RHSA-2021:0081) Red Hat Ceph Storage 4.2 Security and Bug Fix update rbd-mirror-14.2.11-95.el8cp.x86_64.rpmLinux
(RHSA-2021:0081) Red Hat Ceph Storage 4.2 Security and Bug Fix update rbd-nbd-14.2.11-95.el7cp.x86_64.rpmLinux
(RHSA-2021:0081) Red Hat Ceph Storage 4.2 Security and Bug Fix update rbd-nbd-14.2.11-95.el8cp.x86_64.rpmLinux
distributed storage and file system (USN-4998-1) ceph_15.2.12-0ubuntu0.20.04.1_amd64.debLinux
distributed storage and file system (USN-4998-1) ceph_15.2.12-0ubuntu0.20.10.1_amd64.debLinux
distributed storage and file system (USN-4998-1) cephadm_15.2.12-0ubuntu0.20.04.1_amd64.debLinux
distributed storage and file system (USN-4998-1) cephadm_15.2.12-0ubuntu0.20.10.1_amd64.debLinux
distributed storage and file system (USN-4998-1) radosgw_15.2.12-0ubuntu0.20.04.1_amd64.debLinux
distributed storage and file system (USN-4998-1) radosgw_15.2.12-0ubuntu0.20.10.1_amd64.debLinux
distributed storage and file system (USN-4998-1) ceph-mgr_15.2.12-0ubuntu0.20.04.1_amd64.debLinux
distributed storage and file system (USN-4998-1) ceph-mgr_15.2.12-0ubuntu0.20.10.1_amd64.debLinux
distributed storage and file system (USN-4998-1) ceph-base_15.2.12-0ubuntu0.20.04.1_amd64.debLinux
distributed storage and file system (USN-4998-1) ceph-base_15.2.12-0ubuntu0.20.10.1_amd64.debLinux
distributed storage and file system (USN-4998-1) ceph-common_15.2.12-0ubuntu0.20.04.1_amd64.debLinux
distributed storage and file system (USN-4998-1) ceph-common_15.2.12-0ubuntu0.20.10.1_amd64.debLinux
distributed storage and file system (USN-4998-1) ceph-mgr-rook_15.2.12-0ubuntu0.20.04.1_all.debLinux
distributed storage and file system (USN-4998-1) ceph-mgr-rook_15.2.12-0ubuntu0.20.10.1_all.debLinux
distributed storage and file system (USN-4998-1) ceph-mgr-cephadm_15.2.12-0ubuntu0.20.04.1_all.debLinux
distributed storage and file system (USN-4998-1) ceph-mgr-cephadm_15.2.12-0ubuntu0.20.10.1_all.debLinux
distributed storage and file system (USN-4998-1) ceph-mgr-dashboard_15.2.12-0ubuntu0.20.04.1_all.debLinux
distributed storage and file system (USN-4998-1) ceph-mgr-dashboard_15.2.12-0ubuntu0.20.10.1_all.debLinux
distributed storage and file system (USN-4998-1) ceph-mgr-k8sevents_15.2.12-0ubuntu0.20.04.1_all.debLinux
distributed storage and file system (USN-4998-1) ceph-mgr-k8sevents_15.2.12-0ubuntu0.20.10.1_all.debLinux
distributed storage and file system (USN-4998-1) ceph-mgr-modules-core_15.2.12-0ubuntu0.20.04.1_all.debLinux
distributed storage and file system (USN-4998-1) ceph-mgr-modules-core_15.2.12-0ubuntu0.20.10.1_all.debLinux
distributed storage and file system (USN-4998-1) ceph-mgr-diskprediction-cloud_15.2.12-0ubuntu0.20.04.1_all.debLinux
distributed storage and file system (USN-4998-1) ceph-mgr-diskprediction-cloud_15.2.12-0ubuntu0.20.10.1_all.debLinux
distributed storage and file system (USN-4998-1) ceph-mgr-diskprediction-local_15.2.12-0ubuntu0.20.04.1_all.debLinux
distributed storage and file system (USN-4998-1) ceph-mgr-diskprediction-local_15.2.12-0ubuntu0.20.10.1_all.debLinux
distributed storage and file system (USN-5128-1) ceph_16.2.6-0ubuntu0.21.04.2_amd64.debLinux
distributed storage and file system (USN-5128-1) ceph_12.2.13-0ubuntu0.18.04.10_i386.debLinux
distributed storage and file system (USN-5128-1) ceph_12.2.13-0ubuntu0.18.04.10_amd64.debLinux
distributed storage and file system (USN-5128-1) ceph-base_16.2.6-0ubuntu0.21.04.2_amd64.debLinux
distributed storage and file system (USN-5128-1) ceph-base_12.2.13-0ubuntu0.18.04.10_i386.debLinux
distributed storage and file system (USN-5128-1) ceph-base_12.2.13-0ubuntu0.18.04.10_amd64.debLinux
distributed storage and file system (USN-5128-1) ceph-common_16.2.6-0ubuntu0.21.04.2_amd64.debLinux
distributed storage and file system (USN-5128-1) ceph-common_12.2.13-0ubuntu0.18.04.10_i386.debLinux
distributed storage and file system (USN-5128-1) ceph-common_12.2.13-0ubuntu0.18.04.10_amd64.debLinux
distributed storage and file system (USN-4998-1) cephadm_15.2.12-0ubuntu0.20.04.1_amd64.debLinux
distributed storage and file system (USN-4998-1) radosgw_15.2.12-0ubuntu0.20.04.1_amd64.debLinux
distributed storage and file system (USN-4998-1) ceph-mgr_15.2.12-0ubuntu0.20.04.1_amd64.debLinux
distributed storage and file system (USN-4998-1) ceph-mgr-rook_15.2.12-0ubuntu0.20.04.1_all.debLinux
distributed storage and file system (USN-4998-1) ceph-mgr-cephadm_15.2.12-0ubuntu0.20.04.1_all.debLinux
distributed storage and file system (USN-4998-1) ceph-mgr-dashboard_15.2.12-0ubuntu0.20.04.1_all.debLinux
distributed storage and file system (USN-4998-1) ceph-mgr-k8sevents_15.2.12-0ubuntu0.20.04.1_all.debLinux
distributed storage and file system (USN-4998-1) ceph-mgr-modules-core_15.2.12-0ubuntu0.20.04.1_all.debLinux
distributed storage and file system (USN-4998-1) ceph-mgr-diskprediction-cloud_15.2.12-0ubuntu0.20.04.1_all.debLinux
distributed storage and file system (USN-4998-1) ceph-mgr-diskprediction-local_15.2.12-0ubuntu0.20.04.1_all.debLinux

Patch Details

No records found

References

https://nvd.nist.gov/vuln/detail/CVE-2023-1234
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-1234