CVE-2017-0355 : What You Need to Know
Learn about CVE-2017-0355, a vulnerability in all versions of the NVIDIA Windows GPU Display Driver that allows unauthorized access to paged memory, leading to a denial of service attack. Find mitigation steps and prevention measures here.
A vulnerability in all editions of the NVIDIA Windows GPU Display Driver that can lead to a denial of service.
Understanding CVE-2017-0355
This CVE involves a vulnerability in the NVIDIA Windows GPU Display Driver that allows access to paged memory while holding a spinlock, resulting in a denial of service.
What is CVE-2017-0355?
The vulnerability is located in the kernel mode layer handler for DxgkDdiEscape in the NVIDIA Windows GPU Display Driver, affecting all versions of the driver.
The Impact of CVE-2017-0355
The vulnerability allows unauthorized access to paged memory while a spinlock is held, leading to a denial of service attack.
Technical Details of CVE-2017-0355
The technical aspects of the vulnerability in the NVIDIA Windows GPU Display Driver.
Vulnerability Description
The vulnerability in the kernel mode layer handler for DxgkDdiEscape allows access to paged memory while holding a spinlock, resulting in a denial of service.
Affected Systems and Versions
- Product: GPU Display Driver
- Vendor: Nvidia Corporation
- Versions: All versions
Exploitation Mechanism
The vulnerability can be exploited by accessing paged memory while a spinlock is held, causing a denial of service.
Mitigation and Prevention
Steps to mitigate and prevent the CVE-2017-0355 vulnerability.
Immediate Steps to Take
- Update the NVIDIA Windows GPU Display Driver to the latest version.
- Monitor security advisories from Nvidia for patches and updates.
Long-Term Security Practices
- Implement regular security updates for all software and drivers.
- Employ network segmentation and access controls to limit exposure to vulnerabilities.
Patching and Updates
Regularly check for updates and patches from Nvidia to address the vulnerability in the GPU Display Driver.