Why it matters
Operators running NVIDIA DCGM Exporter should apply NVIDIA’s fix to address a flaw that can crash GPU monitoring and may disrupt AI workloads.
CVE-2026-47483
- Severity
- 8.2 High · CVSS 3.1 · Nvidia
- Exploited
- Not in CISA’s catalog
- Published
- NVIDIA DCGM
Affected: 0.0 to 4.5.2
- NVIDIA DCGM Exporter
Affected: 0.0 to 4.8.2
nvd.nist.gov · cve.org · github.com · CVE record · NVD
What we know
Confirmed by several sources
- A flaw in NVIDIA DCGM Exporter can crash GPU monitoring, and NVIDIA released a fix. — Help Net Security, The Register
- The vulnerability is tracked as CVE-2026-47483. — Help Net Security, The Register
Reported by one source
- The flaw is unauthenticated, was rated 8.2 on the CVSS scale, and was found on hundreds of internet-exposed GPU servers, according to Lava. — Help Net Security
- The flaw may disrupt AI workloads. — Help Net Security
Coverage 2 publishers
The RegisterFirst report
High-severity Nvidia bug could crash GPU monitoring on exposed servers
The GPU giant released a fix for the flaw, tracked as CVE-2026-47483
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High-severity NVIDIA vulnerability lets unauthenticated attackers crash GPU monitoring
Hundreds of internet-exposed graphics processing unit (GPU) servers were open to a high-severity flaw in NVIDIA’s DCGM Exporter (CVE-2026-47483) that lets unauthenticated attackers crash the monitoring service and may disrupt AI workloads…
Earliest report first. Articles stay on their publishers’ sites; each link opens the original.