PT-2019-14737 · Supermicro · Supermicro

Published 2019-09-21 · Updated 2020-08-24 · CVE-2019-16649

Positive Technologies (AI Summary)

CVSS v3.1

10

Critical

Base vector

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

Name of the Vulnerable Software and Affected Versions Supermicro products versions (affected versions not specified)

Description The issue is related to a combination of encryption and authentication problems in the virtual media service of the affected products. This allows attackers to capture BMC credentials and data transferred over virtual media devices. The captured credentials can then be used to connect virtual USB devices to the server managed by the BMC.

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Insufficiently Protected Credentials

Inadequate Encryption Strength

Improper Authentication

Weakness Enumeration

CWE-522

CWE-326

CWE-287

Related Identifiers

CVE-2019-16649

Affected Products

Supermicro

References · 5

• https://osv.dev/vulnerability/CVE-2019-16649 · Vendor Advisory
• https://supermicro.com/support/security_BMC_virtual_media.cfm · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2019-16649 · Security Note
• https://github.com/eclypsium/USBAnywhere · Note
• https://eclypsium.com/2019/09/03/usbanywhere-bmc-vulnerability-opens-servers-to-remote-attack · Note