CVE-2017-6277: Input Validation
First published: Thu Sep 21 2017(Updated: )
NVIDIA Windows GPU Display Driver contains a vulnerability in the kernel mode layer (nvlddmkm.sys) handler for DxgkDdiEscape where a value passed from a user to the driver is not correctly validated and used as the index to an array which may lead to denial of service or possible escalation of privileges.
Credit: psirt@nvidia.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| NVIDIA GPU kernel driver | ||
| Microsoft Windows Operating System |
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Reference Links
Frequently Asked Questions
What is the severity of CVE-2017-6277?
CVE-2017-6277 has been classified as a moderate severity vulnerability.
What types of systems are affected by CVE-2017-6277?
CVE-2017-6277 affects systems running the NVIDIA Windows GPU Display Driver.
Can CVE-2017-6277 lead to a denial of service?
Yes, CVE-2017-6277 can result in denial of service due to improper validation of user input.
How do I fix CVE-2017-6277?
To fix CVE-2017-6277, update the NVIDIA GPU Display Driver to the latest version provided by NVIDIA.
Is user intervention required to exploit CVE-2017-6277?
Yes, user interaction is necessary as the vulnerability involves input from users to the driver.
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