Vulnerabilities > CVE-2023-31029 - Out-of-bounds Write vulnerability in Nvidia DGX A100 Firmware 00.19.07

047910
CVSS 9.8 - CRITICAL
Attack vector
NETWORK
Attack complexity
LOW
Privileges required
NONE
Confidentiality impact
HIGH
Integrity impact
HIGH
Availability impact
HIGH
network
low complexity
nvidia
CWE-787
critical

Summary

NVIDIA DGX A100 baseboard management controller (BMC) contains a vulnerability in the host KVM daemon, where an unauthenticated attacker may cause a stack overflow by sending a specially crafted network packet. A successful exploit of this vulnerability may lead to arbitrary code execution, denial of service, information disclosure, and data tampering.

Vulnerable Configurations

Part Description Count
OS
Nvidia
2
Hardware
Nvidia
1

Common Weakness Enumeration (CWE)