CVE-2019-5771 Code injection in Chrome

High 8.8 Published Updated

Remote attackers can execute arbitrary code via crafted HTML pages due to incorrect JIT compilation of GLSL shaders in SwiftShader.

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-2019-5771?

CVE-2019-5771 is a high-severity code injection vulnerability in Fedoraproject Fedora, published on 19 Feb 2019. 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

An incorrect JIT of GLSL shaders in SwiftShader in Google Chrome prior to 72.0.3626.81 allowed a remote attacker to execute arbitrary code via a crafted HTML page.

Which versions are affected by CVE-2019-5771?

It affects 5 products.

Products include Fedoraproject Fedora, Google Chrome, Redhat Enterprise Linux Desktop, Redhat Enterprise Linux Server, Redhat Enterprise Linux Workstation.

How do I fix CVE-2019-5771?

Upgrade to a fixed version.

Upgrade, and never evaluate templates, expressions or code built from user input. More about Code injection.

Is CVE-2019-5771 being exploited?

There is no known exploitation of CVE-2019-5771 in the wild and no public exploit code.

All Fedoraproject Fedora vulnerabilities

Sources

Also known as GHSA-gcw3-m4fx-w329.

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