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Red Hat Product Errata RHSA-2019:3775 - Security Advisory
Issued:
2019-11-07
Updated:
2019-11-07

RHSA-2019:3775 - Security Advisory

  • Overview
  • Updated Packages

Synopsis

Important: chromium-browser security update

Type/Severity

Security Advisory: Important

Red Hat Insights patch analysis

Identify and remediate systems affected by this advisory.

View affected systems

Topic

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.

Description

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

This update upgrades Chromium to version 78.0.3904.87.

Security Fix(es):

  • chromium-browser: use-after-free in audio (CVE-2019-13720)
  • chromium-browser: use-after-free in PDFium (CVE-2019-13721)

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.

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.

Affected Products

  • Red Hat Enterprise Linux Server 6 x86_64
  • Red Hat Enterprise Linux Server 6 i386
  • Red Hat Enterprise Linux Workstation 6 x86_64
  • Red Hat Enterprise Linux Workstation 6 i386
  • Red Hat Enterprise Linux Desktop 6 x86_64
  • Red Hat Enterprise Linux Desktop 6 i386
  • Red Hat Enterprise Linux for Scientific Computing 6 x86_64

Fixes

  • BZ - 1768578 - CVE-2019-13721 chromium-browser: use-after-free in PDFium
  • BZ - 1768586 - CVE-2019-13720 chromium-browser: use-after-free in audio

CVEs

  • CVE-2019-13720
  • CVE-2019-13721

References

  • https://access.redhat.com/security/updates/classification/#important
Note: More recent versions of these packages may be available. Click a package name for more details.

Red Hat Enterprise Linux Server 6

SRPM
x86_64
chromium-browser-78.0.3904.87-1.el6_10.x86_64.rpm SHA-256: 16f21723289cd4ba2318edf8848767955d7ecfbf84d5da7df92af07baf312e6f
chromium-browser-debuginfo-78.0.3904.87-1.el6_10.x86_64.rpm SHA-256: bce409ce4aa6d66c12bd9777aee6c4a83e3f087d8c1b0afe4e9fadb6fc4ce7dc
i386
chromium-browser-78.0.3904.87-1.el6_10.i686.rpm SHA-256: 78f4a0506f68a33f131ef4e6707b71421088335e4967ed45348a59a9bd16a199
chromium-browser-debuginfo-78.0.3904.87-1.el6_10.i686.rpm SHA-256: 851a2bcdc6c4899e90504081b1d7b4348c28b2bbd01ddc3e27e03d6624326c89

Red Hat Enterprise Linux Workstation 6

SRPM
x86_64
chromium-browser-78.0.3904.87-1.el6_10.x86_64.rpm SHA-256: 16f21723289cd4ba2318edf8848767955d7ecfbf84d5da7df92af07baf312e6f
chromium-browser-debuginfo-78.0.3904.87-1.el6_10.x86_64.rpm SHA-256: bce409ce4aa6d66c12bd9777aee6c4a83e3f087d8c1b0afe4e9fadb6fc4ce7dc
i386
chromium-browser-78.0.3904.87-1.el6_10.i686.rpm SHA-256: 78f4a0506f68a33f131ef4e6707b71421088335e4967ed45348a59a9bd16a199
chromium-browser-debuginfo-78.0.3904.87-1.el6_10.i686.rpm SHA-256: 851a2bcdc6c4899e90504081b1d7b4348c28b2bbd01ddc3e27e03d6624326c89

Red Hat Enterprise Linux Desktop 6

SRPM
x86_64
chromium-browser-78.0.3904.87-1.el6_10.x86_64.rpm SHA-256: 16f21723289cd4ba2318edf8848767955d7ecfbf84d5da7df92af07baf312e6f
chromium-browser-debuginfo-78.0.3904.87-1.el6_10.x86_64.rpm SHA-256: bce409ce4aa6d66c12bd9777aee6c4a83e3f087d8c1b0afe4e9fadb6fc4ce7dc
i386
chromium-browser-78.0.3904.87-1.el6_10.i686.rpm SHA-256: 78f4a0506f68a33f131ef4e6707b71421088335e4967ed45348a59a9bd16a199
chromium-browser-debuginfo-78.0.3904.87-1.el6_10.i686.rpm SHA-256: 851a2bcdc6c4899e90504081b1d7b4348c28b2bbd01ddc3e27e03d6624326c89

Red Hat Enterprise Linux for Scientific Computing 6

SRPM
x86_64
chromium-browser-78.0.3904.87-1.el6_10.x86_64.rpm SHA-256: 16f21723289cd4ba2318edf8848767955d7ecfbf84d5da7df92af07baf312e6f
chromium-browser-debuginfo-78.0.3904.87-1.el6_10.x86_64.rpm SHA-256: bce409ce4aa6d66c12bd9777aee6c4a83e3f087d8c1b0afe4e9fadb6fc4ce7dc

The Red Hat security contact is secalert@redhat.com. More contact details at https://access.redhat.com/security/team/contact/.

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