CVE-2021-34398
7.8 · HIGHOverview
CVE-2021-34398 is a high-severity vulnerability affecting nvidia data_center_gpu_manager. It was published on August 13, 2021 and has a CVSS 3.1 base score of 7.8 (HIGH).
This vulnerability has a CVSS 3.1 base score of 7.8, rated HIGH. It requires local or adjacent network access to exploit. Some level of privileges is required for exploitation.
Technical Description
NVIDIA DCGM, all versions prior to 2.2.9, contains a vulnerability in the DIAG module where any user can inject shared libraries into the DCGM server, which is usually running as root, which may lead to privilege escalation, total loss of confidentiality and integrity, and complete denial of service.
Remediation
Check the references section for vendor advisories and patches from nvidia. Update data_center_gpu_manager to the latest patched version. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.
Affected Products
| Vendor | Product | Versions | Status |
|---|---|---|---|
| nvidia | data_center_gpu_manager | >= 0, < 2.2.9 | Affected |
Frequently Asked Questions
What is CVE-2021-34398?
CVE-2021-34398 is a high-severity vulnerability affecting nvidia data_center_gpu_manager. It was published on August 13, 2021 and has a CVSS 3.1 base score of 7.8 (HIGH).
How severe is CVE-2021-34398?
This vulnerability has a CVSS 3.1 base score of 7.8, rated HIGH. It requires local or adjacent network access to exploit. Some level of privileges is required for exploitation.
How do I fix or remediate CVE-2021-34398?
Check the references section for vendor advisories and patches from nvidia. Update data_center_gpu_manager to the latest patched version. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.
How can CyberStrike help with CVE-2021-34398?
CyberStrike's AI-powered security agents can automatically detect CVE-2021-34398 across your infrastructure using autonomous pentesting, DAST scanning, and HackBrowser. The platform continuously monitors for known vulnerabilities and provides actionable remediation guidance prioritized by real-world exploitability.
How CyberStrike Helps
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