RHEL 7 : ceph-iscsi-cli (RHSA-2018:2838)

Critical Nessus Plugin ID 117895

Synopsis

The remote Red Hat host is missing a security update.

Description

An update for ceph-iscsi-cli is now available for Red Hat Ceph Storage 3.1 for Red Hat Enterprise Linux 7.

Red Hat Product Security has rated this update as having a security impact of Critical. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.

ceph-iscsi-cli provides a CLI interface similar to the targetcli tool used to interact with the kernel LIO subsystem.

Security Fix(es) :

* It was found that rbd-target-api service provided by ceph-iscsi-cli was running in debug mode. An unauthenticated attacker could use this to remotely execute arbitrary code and escalate privileges.
(CVE-2018-14649)

Solution

Update the affected ceph-iscsi-cli package.

See Also

https://access.redhat.com/articles/3623521

https://access.redhat.com/errata/RHSA-2018:2838

https://access.redhat.com/security/cve/cve-2018-14649

Plugin Details

Severity: Critical

ID: 117895

File Name: redhat-RHSA-2018-2838.nasl

Version: 1.3

Type: local

Agent: unix

Published: 2018/10/03

Modified: 2018/11/10

Dependencies: 12634

Risk Information

Risk Factor: Critical

CVSS v2.0

Base Score: 10

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

CVSS v3.0

Base Score: 9.8

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

Vulnerability Information

CPE: p-cpe:/a:redhat:enterprise_linux:ceph-iscsi-cli, cpe:/o:redhat:enterprise_linux:7

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

Patch Publication Date: 2018/10/01

Reference Information

CVE: CVE-2018-14649

RHSA: 2018:2838