EulerOS 2.0 SP3 : firefox (EulerOS-SA-2018-1288)

critical Nessus Plugin ID 117732
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 EulerOS host is missing multiple security updates.

Description

According to the versions of the firefox package installed, the EulerOS installation on the remote host is affected by the following vulnerabilities :

- Mozilla: Memory safety bugs fixed in Firefox 62 and Firefox ESR 60.2 (CVE-2018-12376)

- Mozilla: Use-after-free in driver timers (CVE-2018-12377)

- Mozilla: Use-after-free in IndexedDB (CVE-2018-12378)

- Mozilla: Proxy bypass using automount and autofs (CVE-2017-16541)

- Mozilla: Out-of-bounds write with malicious MAR file (CVE-2018-12379)

Note that Tenable Network Security has extracted the preceding description block directly from the EulerOS security advisory. Tenable has attempted to automatically clean and format it as much as possible without introducing additional issues.

Solution

Update the affected firefox packages.

See Also

http://www.nessus.org/u?bb00df67

Plugin Details

Severity: Critical

ID: 117732

File Name: EulerOS_SA-2018-1288.nasl

Version: 1.10

Type: local

Published: 9/27/2018

Updated: 1/6/2021

Dependencies: ssh_get_info.nasl

Risk Information

VPR

Risk Factor: Medium

Score: 5.9

CVSS v2

Risk Factor: High

Base Score: 7.5

Temporal Score: 5.9

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

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

CVSS v3

Risk Factor: Critical

Base Score: 9.8

Temporal Score: 8.8

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

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

Vulnerability Information

CPE: p-cpe:/a:huawei:euleros:firefox, cpe:/o:huawei:euleros:2.0

Required KB Items: Host/local_checks_enabled, Host/EulerOS/release, Host/EulerOS/rpm-list, Host/EulerOS/sp

Excluded KB Items: Host/EulerOS/uvp_version

Exploit Available: true

Exploit Ease: Exploits are available

Patch Publication Date: 9/9/2018

Reference Information

CVE: CVE-2017-16541, CVE-2018-12376, CVE-2018-12377, CVE-2018-12378, CVE-2018-12379