NVIDIA security advisory (AV26-849)
Canada's Cyber Centre relayed NVIDIA security advisories covering vulnerabilities in NemoClaw, OpenShell, Unified Fabric Manager, and DGX Spark.
The Canadian Centre for Cyber Security issued bulletin AV26-849 flagging NVIDIA vulnerabilities across NemoClaw and OpenShell (multiple versions), NVIDIA Unified Fabric Manager (multiple versions and models), and DGX Spark (versions prior to 1.110.13). The advisory links to NVIDIA security bulletins and urges users and administrators to apply updates as they become available. No exploitation details or CVE identifiers are enumerated in the advisory text.
- Covers NemoClaw/OpenShell, Unified Fabric Manager, and DGX Spark
- DGX Spark versions prior to 1.110.13 are affected
- Canadian Cyber Centre urges administrators to apply updates
Serial Number: AV26-849 Date: August 26, 2026 As of August 25, 2026, NVIDIA is affected by vulnerabilities in the following product: NVIDIA NemoClaw and OpenShell Multiple versions NVIDIA Unified Fabric Manager Multiple versions and models NVIDIA DGX Spark Versions prior to 1.110.13 The Cyber Centre encourages users and administrators to review the provided web links and apply any necessary updates as they become available. Security Bulletin: NVIDIA NemoClaw and OpenShell - August 2026 Security Bulletin: NVIDIA Unified Fabric Manager - August 2026 Security Bulletin: NVIDIA DGX Spark - August 2026 product-security/2026/5872 at main · NVIDIA/product-security · GitHub NVIDIA Product Security
This source does not provide full text. Read it at cyber.gc.ca.