CVE-2024-0107 in GPU Display Driver
Summary
by MITRE • 08/08/2024
NVIDIA GPU Display Driver for Windows contains a vulnerability in the user mode layer, where an unprivileged regular user can cause an out-of-bounds read. A successful exploit of this vulnerability might lead to code execution, denial of service, escalation of privileges, information disclosure, and data tampering.
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Analysis
by VulDB Data Team • 09/17/2024
The vulnerability identified as CVE-2024-0107 resides within the NVIDIA GPU Display Driver for Windows operating system, specifically within the user mode layer component that manages graphics processing and display functionalities. This flaw represents a critical security weakness that undermines the integrity of the graphics driver architecture, potentially allowing unauthorized access to system resources through malicious exploitation. The vulnerability manifests as an out-of-bounds read condition that occurs when processing certain graphics-related operations, creating opportunities for attackers to manipulate memory access patterns beyond their intended boundaries.
The technical implementation of this vulnerability stems from inadequate input validation and memory management within the user mode driver components responsible for handling graphics commands and display output. When a regular user account executes specific graphics operations or interacts with GPU-accelerated applications, the driver fails to properly validate buffer boundaries, leading to memory access violations that can be exploited to read data from unauthorized memory regions. This flaw falls under the CWE-125 vulnerability category, which specifically addresses out-of-bounds read conditions in software implementations. The vulnerability's impact extends beyond simple memory access issues as it can be leveraged to execute arbitrary code within the context of the graphics driver, potentially providing attackers with elevated privileges or complete system compromise.
The operational implications of CVE-2024-0107 are severe and multifaceted, affecting both system stability and security posture across affected Windows environments. An unprivileged user can potentially trigger a denial of service condition that disrupts graphics functionality and system performance, while simultaneously creating opportunities for privilege escalation attacks that could allow attackers to gain administrative access to compromised systems. The information disclosure aspect of this vulnerability enables attackers to extract sensitive data from memory locations that should remain protected, including potential credentials, application data, or system configuration details. Additionally, the vulnerability could facilitate data tampering operations that modify graphics processing results or system memory contents without proper authorization, creating persistent security risks for affected organizations.
Mitigation strategies for CVE-2024-0107 should prioritize immediate patch deployment from NVIDIA, as the vendor has released updated driver versions addressing this specific vulnerability. System administrators should implement comprehensive monitoring of graphics-related processes and memory access patterns to detect potential exploitation attempts. The ATT&CK framework categorizes this vulnerability under techniques involving privilege escalation and code execution in kernel and user mode environments, making it particularly dangerous for attackers seeking to establish persistent access or escalate their operational capabilities. Organizations should also consider implementing additional security controls such as application whitelisting, user access controls, and network segmentation to limit potential attack vectors. Regular security assessments and vulnerability scanning should be conducted to identify systems running affected driver versions, while incident response procedures should be updated to address potential exploitation scenarios involving graphics driver vulnerabilities. The vulnerability demonstrates the critical importance of maintaining up-to-date graphics drivers and implementing layered security approaches to protect against sophisticated attacks targeting system components that handle sensitive graphical processing operations.