Chromium, Google Chrome: Multiple vulnerabilities — GLSA 202107-49

Multiple vulnerabilities have been found in Chromium and Google Chrome, the worst of which could result in the arbitrary execution of code.

Affected packages

www-client/chromium on all architectures
Affected versions < 91.0.4472.164
Unaffected versions >= 91.0.4472.164
www-client/google-chrome on all architectures
Affected versions < 91.0.4472.164
Unaffected versions >= 91.0.4472.164

Background

Chromium is an open-source browser project that aims to build a safer, faster, and more stable way for all users to experience the web.

Google Chrome is one fast, simple, and secure browser for all your devices.

Description

Multiple vulnerabilities have been discovered in chromium, and google-chrome. Please review the CVE identifiers referenced below for details.

Impact

Please review the referenced CVE identifiers for details.

Workaround

There is no known workaround at this time.

Resolution

All Chromium users should upgrade to the latest version:

 # emerge --sync
 # emerge --ask --oneshot --verbose
 ">=www-client/chromium-91.0.4472.164"
 

All Google Chrome users should upgrade to the latest version:

 # emerge --sync
 # emerge --ask --oneshot --verbose
 ">=www-client/google-chrome-91.0.4472.164"
 

References

Release date
July 22, 2021

Latest revision
July 22, 2021: 2

Severity
high

Exploitable
remote

Bugzilla entries