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nvd[email protected]NVD:CVE-2023-31029
HistoryJan 12, 2024 - 7:15 p.m.

CVE-2023-31029

2024-01-1219:15:09
CWE-121
CWE-787
web.nvd.nist.gov
nvidia
dgx a100
bmc
kvm
stack overflow
vulnerability
network packet
exploit
code execution
denial of service
information disclosure
data tampering

9.8 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

9.6 High

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

46.5%

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.

Affected configurations

NVD
Node
nvidiadgx_a100_firmwareRange<00.22.05bmc
AND
nvidiadgx_a100Match-

9.8 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

9.6 High

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

46.5%

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