CVE-2026-47483 Denial of service in DCGM
Unauthenticated attackers can cause denial of service and information disclosure via concurrent requests to debug profiling endpoints in NVIDIA DCGM Exporter.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2026-47483?
CVE-2026-47483 is a high-severity denial of service vulnerability in NVIDIA DCGM, published on 28 Jul 2026. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
NVIDIA DCGM Exporter for all platforms contains a vulnerability in the /debug/pprof endpoints, where an attacker could cause uncontrolled resource consumption by submitting concurrent unauthenticated profiling requests. A successful exploit of this vulnerability might lead to denial of service and information disclosure.
Weakness: CWE-770
Which versions are affected by CVE-2026-47483?
How do I fix CVE-2026-47483?
No fix has been published for CVE-2026-47483 yet. Limit exposure of the affected software until one is available.
Upgrade, then put limits on request size, rate and nesting depth so one client cannot exhaust the service. More about Denial of service.
Is CVE-2026-47483 being exploited?
There is no known exploitation of CVE-2026-47483 in the wild and no public exploit code.
Sources
Also known as GHSA-ggq3-jj9v-85ww.