Details
This section summarizes the potential impact that this security update addresses. Descriptions use CWE™, and base scores and vectors follow CVSS V3 standards.
| CVE | Description | Base Score | Vector |
|---|---|---|---|
| CVE‑2019‑5674 | NVIDIA GeForce Experience contains a vulnerability when ShadowPlay or GameStream is enabled. When an attacker has access to the system and creates a hard link, the software does not check for hard link attacks. This behavior may lead to code execution, denial of service, or escalation of privileges. | 8.8 | AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H |
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 of 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 software products and 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.
| CVE | Software Product | Operating System | Affected Versions | Updated Version |
|---|---|---|---|---|
| CVE‑2019‑5674 | GeForce Experience | Windows | All versions prior to 3.18 | 3.18 |
Notes:
- Affected versions include the versions listed and all earlier branches and releases.
- If you are using an unsupported version or an earlier unsupported branch, upgrade to the latest supported version. To identify products that are no longer supported, contact NVIDIA Support.
Mitigations
None. See Security Updates for the versions to install.
Acknowledgements
CVE‑2019‑5674: NVIDIA thanks David Yesland of Rhino Security Labs for reporting this issue.
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Revision History
| Revision | Date | Description |
|---|---|---|
| 2.0 | March 27, 2019 | Updated the description of CVE‑2019‑5674. |
| 1.0 | March 26, 2019 | Initial release |
Support
If you have any questions about this security bulletin, contact NVIDIA Support.
Disclaimer
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