SB2018112116 - Multiple vulnerabilities in NVIDIA GeForce Experience
Published: November 21, 2018
Breakdown by Severity
- Low
- Medium
- High
- Critical
Description
This security bulletin contains information about 3 secuirty vulnerabilities.
1) Insecure DLL loading (CVE-ID: CVE‑2018‑6263)
The vulnerability allows a local attacker to gain elevated privileges on the target system.
The vulnerability exists due to insecure .dll loading mechanism when opening files. A local attacker can place a file along with specially crafted .dll file on a remote SBM or WebDAV share, trick the victim into opening it and execute arbitrary code on the target system with privileges of the current victim.
Successful exploitation of the vulnerability may allow an attacker to compromise vulnerable system.
2) Privilege escalation (CVE-ID: CVE‑2018‑6265)
The vulnerability allows a local attacker to gain elevated privileges on the target system.
The vulnerability exists due to an error during application installation on Windows 7 in elevated privilege mode. A local attacker can initiate a browser session and gain elevated privileges to execute arbitrary code.
Successful exploitation of the vulnerability may allow an attacker to compromise vulnerable system.
3) Information disclosure (CVE-ID: CVE‑2018‑6266)
The vulnerability allows a local attacker to obtain potentially sensitive information on the target system.
The vulnerability exists due information exposure. A local attacker can obtain third party integration parameters and access arbitrary data.
Remediation
Install update from vendor's website.