Detections
Analytics

Azure Linux 3.0 Security Update: ceph (CVE-2022-3854)

medium Nessus Plugin ID 215639

Synopsis

The remote Azure Linux host is missing one or more security updates.

Description

The version of ceph installed on the remote Azure Linux 3.0 host is prior to tested version. It is, therefore, affected by a vulnerability as referenced in the CVE-2022-3854 advisory.

 - A flaw was found in Ceph, relating to the URL processing on RGW backends. An attacker can exploit the URL processing by providing a null URL to crash the RGW, causing a denial of service. (CVE-2022-3854)

Note that Nessus has not tested for this issue but has instead relied only on the application's self-reported version number.

Solution

Update the affected packages.

See Also

https://nvd.nist.gov/vuln/detail/CVE-2022-3854

Plugin Details

Severity: Medium

ID: 215639

File Name: azure_linux_CVE-2022-3854.nasl

Version: 1.1

Type: local

Published: 2/10/2025

Updated: 2/10/2025

Supported Sensors: Nessus

Risk Information

VPR

Risk Factor: Low

Score: 3.6

CVSS v2

Risk Factor: High

Base Score: 7.8

Temporal Score: 5.8

Vector: CVSS2#AV:N/AC:L/Au:N/C:N/I:N/A:C

CVSS Score Source: CVE-2022-3854

CVSS v3

Risk Factor: Medium

Base Score: 6.5

Temporal Score: 5.7

Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

Temporal Vector: CVSS:3.0/E:U/RL:O/RC:C

Vulnerability Information

CPE: p-cpe:/a:microsoft:azure_linux:ceph-mgr-k8sevents, p-cpe:/a:microsoft:azure_linux:cephfs-top, x-cpe:/o:microsoft:azure_linux, p-cpe:/a:microsoft:azure_linux:ceph-prometheus-alerts, p-cpe:/a:microsoft:azure_linux:librbd-devel, p-cpe:/a:microsoft:azure_linux:libcephsqlite-devel, p-cpe:/a:microsoft:azure_linux:ceph-mgr-rook, p-cpe:/a:microsoft:azure_linux:ceph-common, p-cpe:/a:microsoft:azure_linux:python3-rbd, p-cpe:/a:microsoft:azure_linux:ceph-mgr-modules-core, p-cpe:/a:microsoft:azure_linux:rbd-nbd, p-cpe:/a:microsoft:azure_linux:libcephfs-devel, p-cpe:/a:microsoft:azure_linux:libradosstriper-devel, p-cpe:/a:microsoft:azure_linux:librados-devel, p-cpe:/a:microsoft:azure_linux:ceph, p-cpe:/a:microsoft:azure_linux:ceph-immutable-object-cache, p-cpe:/a:microsoft:azure_linux:ceph-mgr-cephadm, p-cpe:/a:microsoft:azure_linux:ceph-mgr, p-cpe:/a:microsoft:azure_linux:rbd-mirror, p-cpe:/a:microsoft:azure_linux:libcephsqlite, p-cpe:/a:microsoft:azure_linux:libradosstriper1, p-cpe:/a:microsoft:azure_linux:ceph-fuse, p-cpe:/a:microsoft:azure_linux:python3-ceph-common, p-cpe:/a:microsoft:azure_linux:librados2, p-cpe:/a:microsoft:azure_linux:libradospp-devel, p-cpe:/a:microsoft:azure_linux:librbd1, p-cpe:/a:microsoft:azure_linux:ceph-grafana-dashboards, p-cpe:/a:microsoft:azure_linux:librgw-devel, p-cpe:/a:microsoft:azure_linux:ceph-radosgw, p-cpe:/a:microsoft:azure_linux:python3-cephfs, p-cpe:/a:microsoft:azure_linux:cephadm, p-cpe:/a:microsoft:azure_linux:ceph-mgr-dashboard, p-cpe:/a:microsoft:azure_linux:ceph-mon, p-cpe:/a:microsoft:azure_linux:libcephfs2, p-cpe:/a:microsoft:azure_linux:rados-objclass-devel, p-cpe:/a:microsoft:azure_linux:ceph-osd, p-cpe:/a:microsoft:azure_linux:librgw2, p-cpe:/a:microsoft:azure_linux:ceph-mds, p-cpe:/a:microsoft:azure_linux:cephfs-mirror, p-cpe:/a:microsoft:azure_linux:ceph-exporter, p-cpe:/a:microsoft:azure_linux:ceph-volume, p-cpe:/a:microsoft:azure_linux:python3-rgw, p-cpe:/a:microsoft:azure_linux:ceph-base, p-cpe:/a:microsoft:azure_linux:python3-ceph-argparse, p-cpe:/a:microsoft:azure_linux:python3-rados, p-cpe:/a:microsoft:azure_linux:rbd-fuse

Required KB Items: Host/local_checks_enabled, Host/AzureLinux/release, Host/AzureLinux/rpm-list, Host/cpu

Exploit Ease: No known exploits are available

Patch Publication Date: 12/10/2024

Vulnerability Publication Date: 3/6/2023

Reference Information

CVE: CVE-2022-3854