CVE-2023-0208 Memory corruption in DCGM
A heap-based buffer overflow in NVIDIA DCGM HostEngine allows attackers to cause denial of service and tamper with data via the bound socket.
- Exploited in the wild
- Not known
- Login needed
- Any signed-in user
- Attackable
- Local or same network only
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2023-0208?
CVE-2023-0208 is a high-severity memory corruption vulnerability in NVIDIA DCGM, published on 1 Apr 2023. It can only be exploited from the same machine or local network, with no action from the victim.
Official description
NVIDIA DCGM for Linux contains a vulnerability in HostEngine (server component) where a user may cause a heap-based buffer overflow through the bound socket. A successful exploit of this vulnerability may lead to denial of service and data tampering.
Which versions are affected by CVE-2023-0208?
It affects 1 product.
Products include Nvidia Data Center Gpu Manager.
How do I fix CVE-2023-0208?
No fix has been published for CVE-2023-0208 yet. Limit exposure of the affected software until one is available.
Upgrade to the fixed version. Memory-safe languages, compiler hardening and fuzzing prevent most new cases. More about Memory corruption.
Is CVE-2023-0208 being exploited?
There is no known exploitation of CVE-2023-0208 in the wild and no public exploit code.
Other vulnerabilities in NVIDIA DCGM
Sources
Also known as GHSA-qh6p-7hfp-vmv9.