RHEL 6 : firefox (RHSA-2019:0373)

high Nessus Plugin ID 122335

Synopsis

The remote Red Hat host is missing one or more security updates.

Description

An update for firefox is now available for Red Hat Enterprise Linux 6.

Red Hat Product Security has rated this update as having a security impact of Important. 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.

Mozilla Firefox is an open source web browser, designed for standards compliance, performance, and portability.

This update upgrades Firefox to version 60.5.1 ESR.

Security Fix(es) :

* chromium-browser, mozilla: Use after free in Skia (CVE-2018-18356)

* mozilla: Integer overflow in Skia (CVE-2019-5785)

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

Solution

Update the affected firefox and / or firefox-debuginfo packages.

See Also

https://www.mozilla.org/en-US/security/advisories/mfsa2019-05/

https://access.redhat.com/errata/RHSA-2019:0373

https://access.redhat.com/security/cve/cve-2018-18356

https://access.redhat.com/security/cve/cve-2019-5785

Plugin Details

Severity: High

ID: 122335

File Name: redhat-RHSA-2019-0373.nasl

Version: 1.7

Type: local

Agent: unix

Published: 2/20/2019

Updated: 1/28/2022

Supported Sensors: Frictionless Assessment Agent, Frictionless Assessment AWS, Frictionless Assessment Azure, Nessus Agent

Risk Information

VPR

Risk Factor: Medium

Score: 5.9

CVSS v2

Risk Factor: Medium

Base Score: 6.8

Temporal Score: 5

Vector: AV:N/AC:M/Au:N/C:P/I:P/A:P

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

CVSS v3

Risk Factor: High

Base Score: 8.8

Temporal Score: 7.7

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

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

Vulnerability Information

CPE: p-cpe:/a:redhat:enterprise_linux:firefox, p-cpe:/a:redhat:enterprise_linux:firefox-debuginfo, cpe:/o:redhat:enterprise_linux:6

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

Exploit Ease: No known exploits are available

Patch Publication Date: 2/19/2019

Vulnerability Publication Date: 12/11/2018

Reference Information

CVE: CVE-2018-18356, CVE-2019-5785

RHSA: 2019:0373