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cve[email protected]CVE-2020-11487
HistoryOct 29, 2020 - 4:15 a.m.

CVE-2020-11487

2020-10-2904:15:11
CWE-798
web.nvd.nist.gov
33
nvidia
dgx
servers
vulnerability
ami
bmc
firmware
information disclosure
cve-2020-11487

5 Medium

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

7.5 High

CVSS3

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

7.6 High

AI Score

Confidence

High

0.002 Low

EPSS

Percentile

53.9%

NVIDIA DGX servers, DGX-1 with BMC firmware versions prior to 3.38.30. DGX-2 with BMC firmware versions prior to 1.06.06 and all DGX A100 Servers with all BMC firmware versions, contains a vulnerability in the AMI BMC firmware in which the use of a hard-coded RSA 1024 key with weak ciphers 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-
Node
intelbmc_firmware
AND
nvidiadgx_a100Match-

CNA Affected

[
  {
    "product": "NVIDIA DGX Servers",
    "vendor": "NVIDIA",
    "versions": [
      {
        "status": "affected",
        "version": "All DGX-1 with BMC firmware versions prior to 3.38.30, all DGX-2 with BMC firmware versions prior to 1.06.06, all  DGX A100 with all BMC firmware version."
      }
    ]
  }
]

5 Medium

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

7.5 High

CVSS3

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

7.6 High

AI Score

Confidence

High

0.002 Low

EPSS

Percentile

53.9%

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