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Red Hat: RHSA-2020-1270-01 Important: Chromium-Browser Security Advisory

red hat
Calendar Grey April 1, 2020
Dist Redhat Esm H88
A critical notice has been published concerning the chromium-browser version update for Red Hat Enterprise Linux 6 Supplementary.
An update for chromium-browser is now available for Red Hat Enterprise Linux 6 Supplementary

Solution

For details on how to apply this update, which includes the changes described in this advisory, refer to:

https://access.redhat.com/articles/11258

After installing the update, Chromium must be restarted for the changes to take effect.

Summary

Chromium is an open-source web browser, powered by WebKit (Blink).
This update upgrades Chromium to version 80.0.3987.149.
Security Fix(es):
* chromium-browser: Use after free in WebGL (CVE-2020-6422)
* chromium-browser: Use after free in media (CVE-2020-6424)
* chromium-browser: Insufficient policy enforcement in extensions (CVE-2020-6425)
* chromium-browser: Inappropriate implementation in V8 (CVE-2020-6426)
* chromium-browser: Use after free in audio (CVE-2020-6427)
* chromium-browser: Use after free in audio (CVE-2020-6428)
* chromium-browser: Use after free in audio (CVE-2020-6429)
* chromium-browser: Use after free in audio (CVE-2020-6449)
* usrsctp: Out of bounds reads in sctp_load_addresses_from_init() (CVE-2019-20503)
For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.

Topics%20covered

Topics Covered

security advisory security issue buffer overflow red hat important linux distribution chromium-browser

References

https://access.redhat.com/security/cve/CVE-2019-20503 https://access.redhat.com/security/cve/CVE-2020-6422 https://access.redhat.com/security/cve/CVE-2020-6424 https://access.redhat.com/security/cve/CVE-2020-6425 https://access.redhat.com/security/cve/CVE-2020-6426 https://access.redhat.com/security/cve/CVE-2020-6427 https://access.redhat.com/security/cve/CVE-2020-6428 https://access.redhat.com/security/cve/CVE-2020-6429 https://access.redhat.com/security/cve/CVE-2020-6449 https://access.redhat.com/security/updates/classification/#important

Package List

Red Hat Enterprise Linux Desktop Supplementary (v. 6):
i386: chromium-browser-80.0.3987.149-1.el6_10.i686.rpm chromium-browser-debuginfo-80.0.3987.149-1.el6_10.i686.rpm
i686: chromium-browser-80.0.3987.149-1.el6_10.i686.rpm chromium-browser-debuginfo-80.0.3987.149-1.el6_10.i686.rpm
x86_64: chromium-browser-80.0.3987.149-1.el6_10.x86_64.rpm chromium-browser-debuginfo-80.0.3987.149-1.el6_10.x86_64.rpm
Red Hat Enterprise Linux HPC Node Supplementary (v. 6):
i686: chromium-browser-80.0.3987.149-1.el6_10.i686.rpm chromium-browser-debuginfo-80.0.3987.149-1.el6_10.i686.rpm
x86_64: chromium-browser-80.0.3987.149-1.el6_10.x86_64.rpm chromium-browser-debuginfo-80.0.3987.149-1.el6_10.x86_64.rpm
Red Hat Enterprise Linux Server Supplementary (v. 6):
i386: chromium-browser-80.0.3987.149-1.el6_10.i686.rpm chromium-browser-debuginfo-80.0.3987.149-1.el6_10.i686.rpm
i686: chromium-browser-80.0.3987.149-1.el6_10.i686.rpm chromium-browser-debuginfo-80.0.3987.149-1.el6_10.i686.rpm
x86_64: chromium-browser-80.0.3987.149-1.el6_10.x86_64.rpm chromium-browser-debuginfo-80.0.3987.149-1.el6_10.x86_64.rpm
Red Hat Enterprise Linux Workstation Supplementary (v. 6):
i386: chromium-browser-80.0.3987.149-1.el6_10.i686.rpm chromium-browser-debuginfo-80.0.3987.149-1.el6_10.i686.rpm
i686:

Read the Full Advisory


Severity
important
Lowest
Low
Medium
High
Critical

Advisory ID: RHSA-2020:1270-01
Product: Red Hat Enterprise Linux Supplementary
Advisory URL: https://access.redhat.com/errata/RHSA-2020:1270
Issue date: 2020-04-01

Topic

An update for chromium-browser is now available for Red Hat EnterpriseLinux 6 Supplementary.Red Hat Product Security has rated this update as having a security impactof Important. A Common Vulnerability Scoring System (CVSS) base score,which gives a detailed severity rating, is available for each vulnerabilityfrom the CVE link(s) in the References section.

Topics%20covered

Topics Covered

security advisory security issue buffer overflow red hat important linux distribution chromium-browser

Relevant Releases Architectures

Red Hat Enterprise Linux Desktop Supplementary (v. 6) - i386, i686, x86_64

Red Hat Enterprise Linux HPC Node Supplementary (v. 6) - i686, x86_64

Red Hat Enterprise Linux Server Supplementary (v. 6) - i386, i686, x86_64

Red Hat Enterprise Linux Workstation Supplementary (v. 6) - i386, i686, x86_64

Bugs Fixed

1812203 - CVE-2019-20503 usrsctp: Out of bounds reads in sctp_load_addresses_from_init()

1815241 - CVE-2020-6424 chromium-browser: Use after free in media

1815242 - CVE-2020-6425 chromium-browser: Insufficient policy enforcement in extensions

1815243 - CVE-2020-6426 chromium-browser: Inappropriate implementation in V8

1815244 - CVE-2020-6427 chromium-browser: Use after free in audio

1815245 - CVE-2020-6428 chromium-browser: Use after free in audio

1815247 - CVE-2020-6429 chromium-browser: Use after free in audio

1815248 - CVE-2020-6449 chromium-browser: Use after free in audio

1815259 - CVE-2020-6422 chromium-browser: Use after free in WebGL

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