CVE-2020-6403 Other in Chrome

Medium 4.3 Published Updated

Remote attackers can spoof the URL bar in Google Chrome on iOS via crafted HTML pages, potentially misleading users about the site's identity.

Exploited in the wild
Not known
Login needed
Not needed
Attackable
Over the internet
Victim action needed
A user has to click or open something
Fix
Available

What is CVE-2020-6403?

CVE-2020-6403 is a medium-severity vulnerability in Debian Debian Linux, published on 11 Feb 2020. An attacker can exploit it over the internet without logging in, and only if a user opens a file or follows a link.

Official description

Incorrect implementation in Omnibox in Google Chrome on iOS prior to 80.0.3987.87 allowed a remote attacker to spoof the contents of the Omnibox (URL bar) via a crafted HTML page.

Which versions are affected by CVE-2020-6403?

It affects 8 products.

Products include Debian Debian Linux, Fedoraproject Fedora, Google Chrome, Opensuse Backports Sle, Redhat Enterprise Linux Desktop, Redhat Enterprise Linux Server and 2 more.

How do I fix CVE-2020-6403?

Upgrade to a fixed version.

Is CVE-2020-6403 being exploited?

There is no known exploitation of CVE-2020-6403 in the wild and no public exploit code.

All Debian Debian Linux vulnerabilities

Sources

Also known as DEBIAN-CVE-2020-6403, GHSA-r6wp-g26f-3q6r, UBUNTU-CVE-2020-6403.

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