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NvidiaCVE-2023-31030

HistoryJan 12, 2024 - 7:15 p.m.

CVE-2023-31030

2024-01-1219:15:10

CWE-787

CWE-121

nvidia

web.nvd.nist.gov

nvidia

dgx a100

bmc

kvm

vulnerability

arbitrary code execution

stack overflow

denial of service

information disclosure

data tampering

cve-2023-31030

CVSS3

9.8

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

AI Score

9.7

Confidence

High

EPSS

0.001

Percentile

46.4%

JSON

NVIDIA DGX A100 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-

VendorProductVersionCPE
nvidiadgx_a100_firmware*cpe:2.3:o:nvidia:dgx_a100_firmware:*:*:*:*:bmc:*:*:*
nvidiadgx_a100-cpe:2.3:h:nvidia:dgx_a100:-:*:*:*:*:*:*:*

Vendor	Product	Version	CPE
nvidia	dgx_a100_firmware	*	cpe:2.3:o:nvidia:dgx_a100_firmware:::::bmc:::*
nvidia	dgx_a100	-	cpe:2.3:h:nvidia:dgx_a100:-:::::::*

CNA Affected

[
  {
    "defaultStatus": "unaffected",
    "product": "DGX A100",
    "vendor": "nvidia",
    "versions": [
      {
        "status": "affected",
        "version": "All BMC versions prior to 00.22.05"
      }
    ]
  }
]

References

nvidia.custhelp.com/app/answers/detail/a_id/5510

CVSS3

9.8

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

AI Score

9.7

Confidence

High

EPSS

0.001

Percentile

46.4%

JSON

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