CVE-2023-31029

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.

CVSS v3 9.3 CRITICAL

9.3^/10

CVSS v3 : CRITICAL

Vector :

Exploitability : 2.5 / Impact : 6.0

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope CHANGED

References

Link	Resource
https://nvidia.custhelp.com/app/answers/detail/a_id/5510	Vendor Advisory
https://nvidia.custhelp.com/app/answers/detail/a_id/5510	Vendor Advisory

Configurations

Configuration 1 (hide)

AND

cpe:2.3:o:nvidia:dgx_a100_firmware:*:*:*:*:bmc:*:*:*

cpe:2.3:h:nvidia:dgx_a100:-:*:*:*:*:*:*:*

History

21 Nov 2024, 08:01

Type	Values Removed	Values Added
CVSS	v2 : ~~unknown~~ v3 : ~~9.8~~	v2 : unknown v3 : 9.3
References	~~() https://nvidia.custhelp.com/app/answers/detail/a_id/5510 - Vendor Advisory~~	() https://nvidia.custhelp.com/app/answers/detail/a_id/5510 - Vendor Advisory

18 Jan 2024, 20:50

Type	Values Removed	Values Added
CWE		CWE-787
First Time		Nvidia dgx A100 Nvidia Nvidia dgx A100 Firmware
CPE		cpe:2.3:h:nvidia:dgx_a100:-:::::::* cpe:2.3:o:nvidia:dgx_a100_firmware:::::bmc:::*
References	~~() https://nvidia.custhelp.com/app/answers/detail/a_id/5510 -~~	() https://nvidia.custhelp.com/app/answers/detail/a_id/5510 - Vendor Advisory
CVSS	v2 : ~~unknown~~ v3 : ~~unknown~~	v2 : unknown v3 : 9.8

12 Jan 2024, 19:21

Type	Values Removed	Values Added
New CVE

Information

Published : 2024-01-12 19:15

Updated : 2024-11-21 08:01

NVD link : CVE-2023-31029

Mitre link : CVE-2023-31029

CVE.ORG link : CVE-2023-31029

JSON object : View

Products Affected

nvidia

dgx_a100
dgx_a100_firmware

CWE

CWE-121

Stack-based Buffer Overflow

CWE-787

Out-of-bounds Write

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