CVE-2019-5771 Code injection in Chrome
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.
Other vulnerabilities in Fedoraproject Fedora
Sources
Also known as GHSA-gcw3-m4fx-w329.