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Scientific Linux Security Update : firefox on SL5.x, SL6.x, SL7.x i386/x86_64 (20161116)

critical Nessus Plugin ID 95051

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Synopsis

The remote Scientific Linux host is missing one or more security updates.

Description

This update upgrades Firefox to version 45.5.0 ESR.

Security Fix(es) :

 - Multiple flaws were found in the processing of malformed web content. A web page containing malicious content could cause Firefox to crash or, potentially, execute arbitrary code with the privileges of the user running Firefox. (CVE-2016-5296, CVE-2016-5297, CVE-2016-9066, CVE-2016-5291, CVE-2016-5290)

 - A flaw was found in the way Add-on update process was handled by Firefox. A Man-in-the-Middle attacker could use this flaw to install a malicious signed add-on update. (CVE-2016-9064)

Solution

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

See Also

http://www.nessus.org/u?c9ebe451

Plugin Details

Severity: Critical

ID: 95051

File Name: sl_20161116_firefox_on_SL5_x.nasl

Version: 2.9

Type: local

Agent: unix

Published: 11/22/2016

Updated: 1/14/2021

Supported Sensors: Nessus Agent, Nessus

Risk Information

VPR

Risk Factor: Medium

Score: 5.9

CVSS v2

Risk Factor: High

Base Score: 7.5

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

CVSS v3

Risk Factor: Critical

Base Score: 9.8

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

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

Patch Publication Date: 11/16/2016

Vulnerability Publication Date: 6/11/2018

Reference Information

CVE: CVE-2016-5290, CVE-2016-5291, CVE-2016-5296, CVE-2016-5297, CVE-2016-9064, CVE-2016-9066