CVE-2020-11484 — Insecure Storage of Sensitive Information in Intel BMC Firmware

CWE-922 — Insecure Storage of Sensitive Information3 documents3 sources
Severity
4.9MEDIUMNVD
EPSS
0.3%
top 43.46%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
2
Intel BMC FirmwareNvidia DGX Servers
Timeline
PublishedOct 29
Latest updateMay 24

Description

NVIDIA DGX servers, all DGX-1 with BMC firmware versions prior to 3.38.30, contains a vulnerability in the AMI BMC firmware in which an attacker with administrative privileges can obtain the hash of the BMC/IPMI user password, which may lead to information disclosure.

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:NExploitability: 1.2 | Impact: 3.6

Affected Packages2 packages

▶NVDintel/bmc_firmware< 3.38.30
▶CVEListV5nvidia/nvidia_dgx_serversAll DGX-1 with BMC firmware versions prior to 3.38.30

🔴Vulnerability Details

2
GHSA
GHSA-cjwg-428f-6495: NVIDIA DGX servers, all DGX-1 with BMC firmware versions prior to 3↗2022-05-24
▶
CVEList
CVE-2020-11484: NVIDIA DGX servers, all DGX-1 with BMC firmware versions prior to 3↗2020-10-29
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CVE-2020-11484 — Intel BMC Firmware vulnerability | cvebase