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NvidiaCVE-2020-11489

HistoryOct 29, 2020 - 4:15 a.m.

CVE-2020-11489

2020-10-2904:15:11

CWE-1188

nvidia

web.nvd.nist.gov

nvidia

dgx

servers

vulnerability

snmp

community strings

information disclosure

cve-2020-11489

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

NONE

AV:N/AC:L/Au:N/C:P/I:N/A:N

CVSS3

7.5

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

NONE

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

AI Score

7.6

Confidence

High

EPSS

0.002

Percentile

53.8%

JSON

NVIDIA DGX servers, all DGX-1 with BMC firmware versions prior to 3.38.30 and all DGX-2 with BMC firmware versions prior to 1.06.06, contain a vulnerability in the AMI BMC firmware in which default SNMP community strings are used, which may lead to information disclosure.

Affected configurations

Nvd

Node

intelbmc_firmwareRange<3.38.30

AND

nvidiadgx-1Match-

Node

intelbmc_firmwareRange<1.06.06

AND

nvidiadgx-2Match-

VendorProductVersionCPE
intelbmc_firmware*cpe:2.3:o:intel:bmc_firmware:*:*:*:*:*:*:*:*
nvidiadgx-1-cpe:2.3:h:nvidia:dgx-1:-:*:*:*:*:*:*:*
nvidiadgx-2-cpe:2.3:h:nvidia:dgx-2:-:*:*:*:*:*:*:*

Vendor	Product	Version	CPE
intel	bmc_firmware	*	cpe:2.3:o:intel:bmc_firmware::::::::
nvidia	dgx-1	-	cpe:2.3:h:nvidia:dgx-1:-:::::::*
nvidia	dgx-2	-	cpe:2.3:h:nvidia:dgx-2:-:::::::*

CNA Affected

[
  {
    "product": "NVIDIA DGX Servers",
    "vendor": "NVIDIA",
    "versions": [
      {
        "status": "affected",
        "version": "All DGX-1 with BMC firmware versions prior to 3.38.30 and all DGX-2 with BMC firmware versions prior to 1.06.06"
      }
    ]
  }
]

References

nvidia.custhelp.com/app/answers/detail/a_id/5010

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

NONE

AV:N/AC:L/Au:N/C:P/I:N/A:N

CVSS3

7.5

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

NONE

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

AI Score

7.6

Confidence

High

EPSS

0.002

Percentile

53.8%

JSON

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