NVIDIA NeMo Framework contém uma vulnerabilidade onde um atacante poderia causar execução remota de código. Uma exploração bem-sucedida desta vulnerabilidade pode levar à execução de código, negação de serviço, informat

The RCE vulnerability in NVIDIA NeMo Framework allows an attacker to execute arbitrary code on a system running the vulnerable software. This could involve injecting malicious code into the framework's processing pipeline, potentially leading to complete system takeover. An attacker could then steal sensitive data, install malware, or disrupt critical operations. The blast radius extends to any system utilizing the vulnerable NeMo Framework, particularly those handling sensitive data or integrated into critical infrastructure. While no specific real-world exploitation has been publicly reported, the RCE nature of the vulnerability makes it a high-priority target for malicious actors.

Organizations utilizing NVIDIA NeMo Framework for natural language processing, particularly those deploying it in production environments or handling sensitive data, are at risk. This includes research institutions, AI development teams, and companies integrating NeMo into their applications.

• python / framework: Monitor Python processes for unexpected behavior or execution of unfamiliar code. Use tools like psutil to monitor process resource usage and identify anomalies.

import psutil
for proc in psutil.process_iter(['pid', 'name', 'cmdline']):
    if 'nemo' in proc.info['name'].lower():
        print(f'Process: {proc.info}')

• generic web: Inspect network traffic to and from NeMo Framework instances for suspicious payloads or unusual patterns. Use tools like Wireshark or tcpdump to capture and analyze network packets.

1. 2026-02-18Disclosure

   disclosure

1. Reservado2025-04-15
2. Publicada2026-02-18
3. Modificada2026-02-26
4. EPSS atualizado2026-03-23

The primary mitigation for CVE-2025-33250 is to upgrade to NVIDIA NeMo Framework version 2.6.1 or later. If immediate upgrading is not feasible, consider implementing strict input validation and sanitization to prevent malicious code injection. Network segmentation can limit the potential impact of a successful exploit by restricting access to the NeMo Framework instances. Monitor system logs for unusual activity or unexpected processes, particularly those related to the NeMo Framework. After upgrading, confirm the fix by attempting to trigger the vulnerability with known exploit vectors and verifying that the code execution is prevented.