CVE-2023-31033 CVE
An attacker on the adjacent network can exploit missing authentication in the NVIDIA DGX A100 BMC to execute code, escalate privileges, and tamper with data.
- Exploited in the wild
- Not known
- Login needed
- An administrator
- Attackable
- Local or same network only
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2023-31033?
CVE-2023-31033 is a medium-severity missing authorization vulnerability in nvidia DGX A100, published on 12 Jan 2024. It can only be exploited from the same machine or local network, with no action from the victim.
Official description
NVIDIA DGX A100 BMC contains a vulnerability where a user may cause a missing authentication issue for a critical function by an adjacent network . A successful exploit of this vulnerability may lead to escalation of privileges, code execution, denial of service, information disclosure, and data tampering.
Weakness: CWE-306
Which versions are affected by CVE-2023-31033?
It affects 1 product.
Products include Nvidia Dgx A100 Firmware.
How do I fix CVE-2023-31033?
No fix has been published for CVE-2023-31033 yet. Limit exposure of the affected software until one is available.
Upgrade, and check permissions on every request on the server, not only in the interface. More about Missing authorization.
Is CVE-2023-31033 being exploited?
There is no known exploitation of CVE-2023-31033 in the wild and no public exploit code.
Other vulnerabilities in nvidia DGX A100
Sources
Also known as GHSA-32pc-g2wc-v836.