RHEL 6 : flash-plugin (RHSA-2018:1119)

critical Nessus Plugin ID 109009
New! Plugin Severity Now Using CVSS v3

The calculated severity for Plugins has been updated to use CVSS v3 by default. Plugins that do not have a CVSS v3 score will fall back to CVSS v2 for calculating severity. Severity display preferences can be toggled in the settings dropdown.

Synopsis

The remote Red Hat host is missing a security update.

Description

An update for flash-plugin is now available for Red Hat Enterprise Linux 6 Supplementary.

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.

The flash-plugin package contains a Mozilla Firefox compatible Adobe Flash Player web browser plug-in.

This update upgrades Flash Player to version 29.0.0.140.

Security Fix(es) :

* flash-plugin: Remote Code Execution vulnerabilities (APSB18-08) (CVE-2018-4932, CVE-2018-4935, CVE-2018-4937)

* flash-plugin: Information Disclosure vulnerabilities (APSB18-08) (CVE-2018-4933, CVE-2018-4934, CVE-2018-4936)

For more details about the security issue(s), including the impact, a CVSS score, and other related information, refer to the CVE page(s) listed in the References section.

Solution

Update the affected flash-plugin package.

See Also

https://helpx.adobe.com/security/products/flash-player/apsb18-08.html

https://access.redhat.com/errata/RHSA-2018:1119

https://access.redhat.com/security/cve/cve-2018-4932

https://access.redhat.com/security/cve/cve-2018-4933

https://access.redhat.com/security/cve/cve-2018-4934

https://access.redhat.com/security/cve/cve-2018-4935

https://access.redhat.com/security/cve/cve-2018-4936

https://access.redhat.com/security/cve/cve-2018-4937

Plugin Details

Severity: Critical

ID: 109009

File Name: redhat-RHSA-2018-1119.nasl

Version: 1.12

Type: local

Agent: unix

Published: 4/12/2018

Updated: 10/24/2019

Dependencies: ssh_get_info.nasl

Risk Information

VPR

Risk Factor: High

Score: 8.9

CVSS v2

Risk Factor: Critical

Base Score: 10

Temporal Score: 8.7

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

Temporal Vector: E:H/RL:OF/RC:C

CVSS v3

Risk Factor: Critical

Base Score: 9.8

Temporal Score: 9.4

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

Temporal Vector: E:H/RL:O/RC:C

Vulnerability Information

CPE: p-cpe:/a:redhat:enterprise_linux:flash-plugin, cpe:/o:redhat:enterprise_linux:6

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

Exploit Available: true

Exploit Ease: Exploits are available

Patch Publication Date: 4/11/2018

Vulnerability Publication Date: 5/19/2018

Reference Information

CVE: CVE-2018-4932, CVE-2018-4933, CVE-2018-4934, CVE-2018-4935, CVE-2018-4936, CVE-2018-4937

RHSA: 2018:1119