Security Bulletin: NVIDIA GeForce Experience - May 2019

NVIDIA has released a software security update for NVIDIA® GeForce Experience™. This update addresses issues that may lead to information disclosure, escalation of privileges, denial of service, or code execution. To protect your system, download and install this software update through the GeForce Experience Downloads page. Go to NVIDIA Product Security.

Details

This section summarizes the potential impact that this security update addresses. Descriptions use CWE™, and base scores and vectors use CVSS V3 standards.

The NVIDIA risk assessment is based on an average of risk across a diverse set of installed systems and may not represent the true risk to your local installation. NVIDIA recommends consulting a security or IT professional to evaluate the risk to your specific configuration.

Security Updates

The following table lists the NVIDIA software products affected, versions affected, and the updated versions that include this security update.

Download the updates from the GeForce Experience Downloads page, or open the client to automatically apply the security update.

Notes:

• Earlier software branch releases that support this product are also affected. If you are using an earlier branch release, upgrade to the latest branch release.
• CVE-2019-5676: If GeForce Experience software is installed on Windows 7, Microsoft KB2533623 must be installed as a prerequisite to address this CVE.

Mitigations

None. See Security Updates for the version to install.

Acknowledgements

CVE‑2019‑5678: NVIDIA thanks David Yesland of Rhino Security Labs for reporting this issue.

CVE-2019-5676: NVIDIA thanks multiple reporters for reporting this issue: Kushal Arvind Shah of Fortinet’s FortiGuard Labs; Łukasz ‘zaeek’; Yasin Soliman; Marius Gabriel Mihai; and Stefan Kanthak.