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AIX 7.1 TL 4 : xorg (IJ11544)

medium Nessus Plugin ID 119627

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Synopsis

The remote AIX host is missing a security patch.

Description

http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-14665 https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-14665 X.Org X server could allow a remote authenticated attacker to gain elevated privileges on the system, caused by improper validation of command line parameters. An attacker could exploit this vulnerability using the -modulepath argument or the -logfile argument to overwrite arbitrary files and execute unprivileged code on the system.

Solution

Install the appropriate interim fix.

See Also

https://aix.software.ibm.com/aix/efixes/security/xorg_advisory3.asc

Plugin Details

Severity: Medium

ID: 119627

File Name: aix_IJ11544.nasl

Version: 1.7

Type: local

Published: 12/13/2018

Updated: 4/21/2023

Supported Sensors: Nessus

Risk Information

VPR

Risk Factor: High

Score: 8.4

CVSS v2

Risk Factor: High

Base Score: 7.2

Temporal Score: 6

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

CVSS Score Source: CVE-2018-14665

CVSS v3

Risk Factor: Medium

Base Score: 6.6

Temporal Score: 6.1

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

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

Vulnerability Information

CPE: cpe:/o:ibm:aix:7.1

Required KB Items: Host/local_checks_enabled, Host/AIX/version, Host/AIX/lslpp

Exploit Available: true

Exploit Ease: Exploits are available

Patch Publication Date: 12/11/2018

Vulnerability Publication Date: 12/11/2018

Exploitable With

Metasploit (Xorg X11 Server SUID privilege escalation)

Reference Information

CVE: CVE-2018-14665