CVE-2023-31029

CRITICAL

NVIDIA DGX A100 Firmware < 00.22.05 - Unauthenticated Stack-based Buffer Overflow via Network Packet

Title source: llm
STIX 2.1

Description

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.

References (1)

Core 1

Scores

CVSS v3 9.3
EPSS 0.0018
EPSS Percentile 39.1%
Attack Vector LOCAL
CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H

CISA SSVC

Vulnrichment
Exploitation none
Automatable yes
Technical Impact total

Details

CWE
CWE-121 CWE-787
Status published
Products (1)
nvidia/dgx_a100_firmware < 00.22.05
Published Jan 12, 2024
Tracked Since Feb 18, 2026