RHEL 6 : chromium-browser (RHSA-2020:3377)

critical Nessus Plugin ID 139467

Language:

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-2020:3377 advisory.

- chromium-browser: Heap buffer overflow in background fetch (CVE-2020-6510)

- chromium-browser: Side-channel information leakage in content security policy (CVE-2020-6511)

- chromium-browser: Type Confusion in V8 (CVE-2020-6512, CVE-2020-6533, CVE-2020-6537)

- chromium-browser: Heap buffer overflow in PDFium (CVE-2020-6513)

- chromium-browser: Inappropriate implementation in WebRTC (CVE-2020-6514, CVE-2020-6529)

- chromium-browser: Use after free in tab strip (CVE-2020-6515)

- chromium-browser: Policy bypass in CORS (CVE-2020-6516)

- chromium-browser: Heap buffer overflow in history (CVE-2020-6517)

- chromium-browser: Use after free in developer tools (CVE-2020-6518)

- chromium-browser: Policy bypass in CSP (CVE-2020-6519)

- chromium-browser: Heap buffer overflow in Skia (CVE-2020-6520, CVE-2020-6525, CVE-2020-6540)

- chromium-browser: Side-channel information leakage in autofill (CVE-2020-6521)

- chromium-browser: Inappropriate implementation in external protocol handlers (CVE-2020-6522)

- chromium-browser: Out of bounds write in Skia (CVE-2020-6523)

- chromium-browser: Heap buffer overflow in WebAudio (CVE-2020-6524)

- chromium-browser: Inappropriate implementation in iframe sandbox (CVE-2020-6526)

- chromium-browser: Insufficient policy enforcement in CSP (CVE-2020-6527)

- chromium-browser: Incorrect security UI in basic auth (CVE-2020-6528)

- chromium-browser: Out of bounds memory access in developer tools (CVE-2020-6530)

- chromium-browser: Side-channel information leakage in scroll to text (CVE-2020-6531)

- chromium-browser: Use after free in SCTP (CVE-2020-6532)

- chromium-browser: Heap buffer overflow in WebRTC (CVE-2020-6534)

- chromium-browser: Insufficient data validation in WebUI (CVE-2020-6535)

- chromium-browser: Incorrect security UI in PWAs (CVE-2020-6536)

- chromium-browser: Inappropriate implementation in WebView (CVE-2020-6538)

- chromium-browser: Use after free in CSS (CVE-2020-6539)

- chromium-browser: Use after free in WebUSB (CVE-2020-6541)

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.

Plugin Details

Severity: Critical

ID: 139467

File Name: redhat-RHSA-2020-3377.nasl

Version: 1.8

Type: local

Agent: unix

Family: Red Hat Local Security Checks

Published: 8/10/2020

Updated: 5/12/2022

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

Risk Information

VPR

Risk Factor: High

Score: 8.1

CVSS v2

Risk Factor: High

Base Score: 9.3

Temporal Score: 7.3

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

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

CVSS Score Source: CVE-2020-6524

CVSS v3

Risk Factor: Critical

Base Score: 9.6

Temporal Score: 8.6

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

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

CVSS Score Source: CVE-2020-6522

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: 8/10/2020

Vulnerability Publication Date: 7/14/2020

Reference Information

CVE: CVE-2020-6510, CVE-2020-6511, CVE-2020-6512, CVE-2020-6513, CVE-2020-6514, CVE-2020-6515, CVE-2020-6516, CVE-2020-6517, CVE-2020-6518, CVE-2020-6519, CVE-2020-6520, CVE-2020-6521, CVE-2020-6522, CVE-2020-6523, CVE-2020-6524, CVE-2020-6525, CVE-2020-6526, CVE-2020-6527, CVE-2020-6528, CVE-2020-6529, CVE-2020-6530, CVE-2020-6531, CVE-2020-6532, CVE-2020-6533, CVE-2020-6534, CVE-2020-6535, CVE-2020-6536, CVE-2020-6537, CVE-2020-6538, CVE-2020-6539, CVE-2020-6540, CVE-2020-6541

RHSA: 2020:3377

IAVA: 2020-A-0314-S, 2020-A-0342-S

CWE: 122, 358, 416, 843