Scientific Linux Security Update : firefox on SL7.x x86_64 (20190130)

critical Nessus Plugin ID 121504
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 Scientific Linux host is missing one or more security updates.

Description

This update upgrades Firefox to version 60.5.0 ESR.

Security Fix(es) :

- Mozilla: Use-after-free parsing HTML5 stream (CVE-2018-18500)

- Mozilla: Memory safety bugs fixed in Firefox 65 and Firefox ESR 60.5 (CVE-2018-18501)

- Mozilla: Privilege escalation through IPC channel messages (CVE-2018-18505)

Solution

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

See Also

http://www.nessus.org/u?ab4a5505

Plugin Details

Severity: Critical

ID: 121504

File Name: sl_20190130_firefox_on_SL7_x.nasl

Version: 1.7

Type: local

Agent: unix

Published: 1/31/2019

Updated: 3/1/2021

Dependencies: ssh_get_info.nasl

Risk Information

VPR

Risk Factor: High

Score: 8.9

CVSS v2

Risk Factor: High

Base Score: 7.5

Temporal Score: 6.5

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

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

CVSS v3

Risk Factor: Critical

Base Score: 10

Temporal Score: 9.5

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

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

Vulnerability Information

CPE: p-cpe:/a:fermilab:scientific_linux:firefox, p-cpe:/a:fermilab:scientific_linux:firefox-debuginfo, x-cpe:/o:fermilab:scientific_linux

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

Exploit Available: true

Exploit Ease: Exploits are available

Patch Publication Date: 1/30/2019

Vulnerability Publication Date: 2/5/2019

Reference Information

CVE: CVE-2018-18500, CVE-2018-18501, CVE-2018-18505