RHEL 6 : chromium-browser (RHSA-2020:4351)

high Nessus Plugin ID 142008

Synopsis

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

Description

The remote Redhat Enterprise Linux 6 host has a package installed that is affected by multiple vulnerabilities as referenced in the RHSA-2020:4351 advisory.

- freetype: Heap-based buffer overflow due to integer truncation in Load_SBit_Png (CVE-2020-15999)

- chromium-browser: Inappropriate implementation in Blink (CVE-2020-16000)

- chromium-browser: Use after free in media (CVE-2020-16001)

- chromium-browser: Use after free in PDFium (CVE-2020-16002)

- chromium-browser: Use after free in printing (CVE-2020-16003)

Note that Nessus has not tested for this issue but has instead relied only on the application's self-reported version number.

Solution

Update the affected chromium-browser package.

See Also

https://cwe.mitre.org/data/definitions/122.html

https://cwe.mitre.org/data/definitions/190.html

https://access.redhat.com/security/cve/CVE-2020-15999

https://access.redhat.com/security/cve/CVE-2020-16000

https://access.redhat.com/security/cve/CVE-2020-16001

https://access.redhat.com/security/cve/CVE-2020-16002

https://access.redhat.com/security/cve/CVE-2020-16003

https://access.redhat.com/errata/RHSA-2020:4351

https://bugzilla.redhat.com/1890210

https://bugzilla.redhat.com/1890266

https://bugzilla.redhat.com/1890267

https://bugzilla.redhat.com/1890268

https://bugzilla.redhat.com/1890269

Plugin Details

Severity: High

ID: 142008

File Name: redhat-RHSA-2020-4351.nasl

Version: 1.11

Type: local

Agent: unix

Published: 10/28/2020

Updated: 11/30/2021

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

Risk Information

VPR

Risk Factor: High

Score: 7.2

CVSS v2

Risk Factor: Medium

Base Score: 6.8

Temporal Score: 5.9

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

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

CVSS Score Source: CVE-2020-16003

CVSS v3

Risk Factor: High

Base Score: 8.8

Temporal Score: 8.4

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

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

Vulnerability Information

CPE: cpe:/o:redhat:enterprise_linux:6, cpe:/o:redhat:rhel_eus:6.0, p-cpe:/a:redhat:enterprise_linux:chromium-browser

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

Exploit Available: true

Exploit Ease: Exploits are available

Patch Publication Date: 10/26/2020

Vulnerability Publication Date: 10/20/2020

CISA Known Exploited Dates: 11/17/2021

Reference Information

CVE: CVE-2020-15999, CVE-2020-16000, CVE-2020-16001, CVE-2020-16002, CVE-2020-16003

RHSA: 2020:4351

IAVA: 2020-A-0486-S

CWE: 122, 190