CVE Vulnerability

CVE-2018-16846

It was found in Ceph versions before 13.2.4 that authenticated ceph RGW users can cause a denial of service against OMAPs holding bucket indices.

4 /10

CVSS v2.0 :

V3 Legend

Vector :

Exploitability : 8 / Impact : 2.9

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact PARTIAL

Scope

6.5 /10

CVSS v3.0 : MEDIUM

V3 Legend

Vector :

Exploitability : 2.8 / Impact : 3.6

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact HIGH

Scope UNCHANGED

References
Link Resource
https://ceph.com/releases/13-2-4-mimic-released/ Vendor Advisory
https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2018-16846 Issue Tracking Patch
https://lists.debian.org/debian-lts-announce/2019/03/msg00002.html Mailing List Third Party Advisory
http://lists.opensuse.org/opensuse-security-announce/2019-04/msg00100.html Mailing List Third Party Advisory
https://usn.ubuntu.com/4035-1/ Third Party Advisory
https://access.redhat.com/errata/RHSA-2019:2541 Third Party Advisory
https://access.redhat.com/errata/RHSA-2019:2538 Third Party Advisory
https://lists.debian.org/debian-lts-announce/2021/08/msg00013.html Mailing List Third Party Advisory
Configurations

Configuration 1

cpe:2.3:a:redhat:ceph:*:*:*:*:*:*:*:*
cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:*
cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:*
cpe:2.3:o:opensuse:leap:15.0:*:*:*:*:*:*:*
cpe:2.3:o:redhat:enterprise_linux_server:7.0:*:*:*:*:*:*:*
cpe:2.3:a:redhat:ceph_storage:3.0:*:*:*:*:*:*:*
cpe:2.3:a:redhat:ceph_storage:2.0:*:*:*:*:*:*:*
cpe:2.3:o:canonical:ubuntu_linux:16.04:*:*:*:lts:*:*:*
cpe:2.3:o:canonical:ubuntu_linux:18.10:*:*:*:*:*:*:*
cpe:2.3:o:canonical:ubuntu_linux:19.04:*:*:*:*:*:*:*
Information

Published : 2019-01-15 06:29

Updated : 2022-04-19 03:42

NVD link : CVE-2018-16846

Mitre link : CVE-2018-16846

Products Affected
No products.
CWE
CWE-770