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EulerOS 2.0 SP2 : firefox (EulerOS-SA-2019-1282)

critical Nessus Plugin ID 124378

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 66 and Firefox ESR 60.6 (CVE-2019-9788)

 - Mozilla: Use-after-free when removing in-use DOM elements (CVE-2019-9790)

 - Mozilla: Type inference is incorrect for constructors entered through on-stack replacement with IonMonkey (CVE-2019-9791)

 - Mozilla: IonMonkey leaks JS_OPTIMIZED_OUT magic value to script (CVE-2019-9792)

 - Mozilla: Improper bounds checks when Spectre mitigations are disabled (CVE-2019-9793)

 - Mozilla: Type-confusion in IonMonkey JIT compiler (CVE-2019-9795)

 - Mozilla: Use-after-free with SMIL animation controller (CVE-2019-9796)

 - Mozilla: Proxy Auto-Configuration file can define localhost access to be proxied (CVE-2018-18506)

 - Mozilla: Memory safety bugs fixed in Firefox 64 and Firefox ESR 60.4 (CVE-2018-12405)

 - Mozilla: Memory corruption in Angle (CVE-2018-17466)

 - Mozilla: Use-after-free with select element (CVE-2018-18492)

 - Mozilla: Buffer overflow in accelerated 2D canvas with Skia (CVE-2018-18493)

 - Mozilla: Same-origin policy violation using location attribute and performance.getEntries to steal cross-origin URLs (CVE-2018-18494)

 - Mozilla: Integer overflow when calculating buffer sizes for images (CVE-2018-18498)

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?00815ec3

Plugin Details

Severity: Critical

ID: 124378

File Name: EulerOS_SA-2019-1282.nasl

Version: 1.8

Type: local

Published: 4/30/2019

Updated: 5/30/2024

Supported Sensors: Nessus

Risk Information

VPR

Risk Factor: Medium

Score: 6.7

CVSS v2

Risk Factor: High

Base Score: 7.5

Temporal Score: 5.9

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

CVSS Score Source: CVE-2019-9796

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: CVSS:3.0/E:P/RL:O/RC:C

Vulnerability Information

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

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: 4/3/2019

Reference Information

CVE: CVE-2018-12405, CVE-2018-17466, CVE-2018-18492, CVE-2018-18493, CVE-2018-18494, CVE-2018-18498, CVE-2018-18506, CVE-2019-9788, CVE-2019-9790, CVE-2019-9791, CVE-2019-9792, CVE-2019-9793, CVE-2019-9795, CVE-2019-9796