CVE-2018-6258 : Security Advisory and Response
Learn about CVE-2018-6258 affecting NVIDIA GeForce Experience versions prior to 3.14.1. Find out how a Man-in-the-Middle attack could exploit this vulnerability.
NVIDIA GeForce Experience prior to version 3.14.1 may have a vulnerability during GameStream installation, potentially enabling a Man-in-the-Middle attack.
Understanding CVE-2018-6258
Versions of NVIDIA GeForce Experience prior to 3.14.1 may have a vulnerability when installing GameStream, which could potentially allow an attacker with system access to perform a Man-in-the-Middle (MitM) attack to acquire sensitive information.
What is CVE-2018-6258?
CVE-2018-6258 is a vulnerability in NVIDIA GeForce Experience that could be exploited by an attacker with system access to conduct a Man-in-the-Middle attack during GameStream installation.
The Impact of CVE-2018-6258
The vulnerability in NVIDIA GeForce Experience could lead to a potential Information Disclosure risk, allowing attackers to intercept sensitive data.
Technical Details of CVE-2018-6258
NVIDIA GeForce Experience prior to version 3.14.1 is affected by this vulnerability.
Vulnerability Description
The vulnerability in NVIDIA GeForce Experience allows an attacker with system access to conduct a Man-in-the-Middle attack during GameStream installation.
Affected Systems and Versions
- Product: NVIDIA GeForce Experience
- Vendor: Nvidia Corporation
- Versions Affected: All versions prior to 3.14.1
Exploitation Mechanism
The vulnerability could be exploited by an attacker with system access to intercept sensitive information during GameStream installation.
Mitigation and Prevention
It is crucial to take immediate steps to mitigate the risks posed by CVE-2018-6258.
Immediate Steps to Take
- Update NVIDIA GeForce Experience to version 3.14.1 or later.
- Monitor for any unusual network activity that could indicate a Man-in-the-Middle attack.
Long-Term Security Practices
- Regularly update software and firmware to patch known vulnerabilities.
- Implement network security measures to detect and prevent unauthorized access.
Patching and Updates
- Ensure timely installation of security patches and updates provided by Nvidia to address CVE-2018-6258.