Citrix XenServer Multiple Vulnerabilities (CTX225941)

High Nessus Plugin ID 102526

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VPR Score: 7.3

Synopsis

A server virtualization platform installed on the remote host is affected by multiple vulnerabilities.

Description

The version of Citrix XenServer installed on the remote host is missing a security hotfix. It is, therefore, affected by multiple vulnerabilities as noted in the CTX225941 advisory.

Solution

Apply the appropriate hotfix according to the vendor advisory.

See Also

https://support.citrix.com/article/CTX225941

Plugin Details

Severity: High

ID: 102526

File Name: citrix_xenserver_CTX225941.nasl

Version: 1.10

Type: local

Family: Misc.

Published: 2017/08/16

Updated: 2020/04/30

Dependencies: 76770

Risk Information

Risk Factor: High

VPR Score: 7.3

CVSS Score Source: CVE-2017-12134

CVSS v2.0

Base Score: 7.2

Temporal Score: 5.3

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

Temporal Vector: CVSS2#E:U/RL:OF/RC:C

CVSS v3.0

Base Score: 8.8

Temporal Score: 7.7

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

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

Vulnerability Information

CPE: cpe:/a:citrix:xenserver

Required KB Items: Host/XenServer/version, Host/local_checks_enabled

Exploit Available: false

Exploit Ease: No known exploits are available

Patch Publication Date: 2017/08/15

Vulnerability Publication Date: 2017/08/15

Reference Information

CVE: CVE-2017-12134, CVE-2017-12135, CVE-2017-12136, CVE-2017-12137, CVE-2017-12855

BID: 100343, 100344, 100346, 100341, 100342