RHEL 6 : chromium-browser (RHSA-2018:3803)

Medium Nessus Plugin ID 119568

Synopsis

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

Description

An update for chromium-browser is now available for Red Hat Enterprise Linux 6 Supplementary.

Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.

Chromium is an open source web browser, powered by WebKit (Blink).

This update upgrades Chromium to version 71.0.3578.80.

Security Fix(es) :

* chromium-browser: Out of bounds write in V8 (CVE-2018-17480)

* chromium-browser: Use after frees in PDFium (CVE-2018-17481)

* chromium-browser: Heap buffer overflow in Skia (CVE-2018-18335)

* chromium-browser: Use after free in PDFium (CVE-2018-18336)

* chromium-browser: Use after free in Blink (CVE-2018-18337)

* chromium-browser: Heap buffer overflow in Canvas (CVE-2018-18338)

* chromium-browser: Use after free in WebAudio (CVE-2018-18339)

* chromium-browser: Use after free in MediaRecorder (CVE-2018-18340)

* chromium-browser: Heap buffer overflow in Blink (CVE-2018-18341)

* chromium-browser: Out of bounds write in V8 (CVE-2018-18342)

* chromium-browser: Use after free in Skia (CVE-2018-18343)

* chromium-browser: Inappropriate implementation in Extensions (CVE-2018-18344)

* chromium-browser: Inappropriate implementation in Site Isolation (CVE-2018-18345)

* chromium-browser: Incorrect security UI in Blink (CVE-2018-18346)

* chromium-browser: Inappropriate implementation in Navigation (CVE-2018-18347)

* chromium-browser: Inappropriate implementation in Omnibox (CVE-2018-18348)

* chromium-browser: Insufficient policy enforcement in Blink (CVE-2018-18349)

* chromium-browser: Insufficient policy enforcement in Blink (CVE-2018-18350)

* chromium-browser: Insufficient policy enforcement in Navigation (CVE-2018-18351)

* chromium-browser: Inappropriate implementation in Media (CVE-2018-18352)

* chromium-browser: Inappropriate implementation in Network Authentication (CVE-2018-18353)

* chromium-browser: Insufficient data validation in Shell Integration (CVE-2018-18354)

* chromium-browser: Insufficient policy enforcement in URL Formatter (CVE-2018-18355)

* chromium-browser: Use after free in Skia (CVE-2018-18356)

* chromium-browser: Insufficient policy enforcement in URL Formatter (CVE-2018-18357)

* chromium-browser: Insufficient policy enforcement in Proxy (CVE-2018-18358)

* chromium-browser: Out of bounds read in V8 (CVE-2018-18359)

For more details about the security issue(s), including the impact, a CVSS score, and other related information, refer to the CVE page(s) listed in the References section.

Solution

Update the affected chromium-browser and / or chromium-browser-debuginfo packages.

See Also

https://access.redhat.com/errata/RHSA-2018:3803

https://access.redhat.com/security/cve/cve-2018-17480

https://access.redhat.com/security/cve/cve-2018-17481

https://access.redhat.com/security/cve/cve-2018-18335

https://access.redhat.com/security/cve/cve-2018-18336

https://access.redhat.com/security/cve/cve-2018-18337

https://access.redhat.com/security/cve/cve-2018-18338

https://access.redhat.com/security/cve/cve-2018-18339

https://access.redhat.com/security/cve/cve-2018-18340

https://access.redhat.com/security/cve/cve-2018-18341

https://access.redhat.com/security/cve/cve-2018-18342

https://access.redhat.com/security/cve/cve-2018-18343

https://access.redhat.com/security/cve/cve-2018-18344

https://access.redhat.com/security/cve/cve-2018-18345

https://access.redhat.com/security/cve/cve-2018-18346

https://access.redhat.com/security/cve/cve-2018-18347

https://access.redhat.com/security/cve/cve-2018-18348

https://access.redhat.com/security/cve/cve-2018-18349

https://access.redhat.com/security/cve/cve-2018-18350

https://access.redhat.com/security/cve/cve-2018-18351

https://access.redhat.com/security/cve/cve-2018-18352

https://access.redhat.com/security/cve/cve-2018-18353

https://access.redhat.com/security/cve/cve-2018-18354

https://access.redhat.com/security/cve/cve-2018-18355

https://access.redhat.com/security/cve/cve-2018-18356

https://access.redhat.com/security/cve/cve-2018-18357

https://access.redhat.com/security/cve/cve-2018-18358

https://access.redhat.com/security/cve/cve-2018-18359

Plugin Details

Severity: Medium

ID: 119568

File Name: redhat-RHSA-2018-3803.nasl

Version: 1.9

Type: local

Agent: unix

Published: 2018/12/11

Updated: 2020/05/29

Dependencies: 12634

Risk Information

Risk Factor: Medium

CVSS v2.0

Base Score: 6.8

Temporal Score: 5

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

Temporal Vector: CVSS2#E:U/RL:OF/RC:C

CVSS v3.0

Base Score: 8.8

Temporal Score: 7.7

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

Temporal Vector: CVSS:3.0/E:U/RL:O/RC:C

Vulnerability Information

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

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

Exploit Ease: No known exploits are available

Patch Publication Date: 2018/12/10

Vulnerability Publication Date: 2018/12/11

Reference Information

CVE: CVE-2018-17480, CVE-2018-17481, CVE-2018-18335, CVE-2018-18336, CVE-2018-18337, CVE-2018-18338, CVE-2018-18339, CVE-2018-18340, CVE-2018-18341, CVE-2018-18342, CVE-2018-18343, CVE-2018-18344, CVE-2018-18345, CVE-2018-18346, CVE-2018-18347, CVE-2018-18348, CVE-2018-18349, CVE-2018-18350, CVE-2018-18351, CVE-2018-18352, CVE-2018-18353, CVE-2018-18354, CVE-2018-18355, CVE-2018-18356, CVE-2018-18357, CVE-2018-18358, CVE-2018-18359

RHSA: 2018:3803