CVE-2019-16650
What it is
On Supermicro X10 and X11 products, a client's access privileges may be transferred to a different client that later has the same socket file descriptor number. In opportunistic circumstances, an attacker can simply connect to the virtual media service, and then connect virtual USB devices to the server managed by the BMC.
At a glance
- Exploitability
- Can be exploited over the network without logging in. High risk of data exposure, data tampering, service disruption.
- Exploit odds
- 2.2% chance of exploitation in the next 30 days (EPSS).
- Fix
- A patch, advisory or fixed version is referenced. Upgrade or apply it.
Timeline
- PublishedDisclosed publicly on CVE.org and NVD
- Last updatedMost recent change to the record
Why it ranks here
- Exploited in the wild: no, CISA does not list it.
- Exploit odds: 2.2% in the next 30 days (EPSS).
- Severity: 10.0 CRITICAL (CVSS).
- Fix: a patch or advisory is linked.
Details
- Published
- Last modified
- Exploit probability
- 2.2% · EPSS, next 30 days
- Record status
- Modified
Affected
- Supermicro x11dai-n Firmware 1.71.5
- Supermicro x11dac Firmware 1.71.5
- Supermicro x11dph-tq Firmware 1.71.5
- Supermicro x11dph-i Firmware 1.71.5
- Supermicro x11dph-t Firmware 1.71.5
- Supermicro x11dps-re Firmware 1.71.5
- Supermicro x11dsf-e Firmware 1.71.5
- Supermicro x11dsn-ts Firmware 1.71.5
Attack profile CVSS 3.1 · 10.0
- Attack vector
- Network
- Complexity
- Low
- Privileges needed
- None
- User interaction
- None
- Scope
- Changed
- Confidentiality
- High
- Integrity
- High
- Availability
- High
Raw vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H
Is it in your code?
Hand this to your coding agent. It searches your project for the affected products and checks versions. Nothing leaves your machine.
Read https://cve-list.com/agent/cve/CVE-2019-16650.md and follow it. Check whether this project is affected by CVE-2019-16650. Read only. Don't change anything and don't upload my code. Tell me yes, no or not sure, with the file as proof.
Fix and advisories
- https://eclypsium.com/2019/09/03/usbanywhere-bmc-vulnerability-opens-servers-to-remote-attack/
- https://www.supermicro.com/support/security_BMC_virtual_media.cfm
- https://eclypsium.com/2019/09/03/usbanywhere-bmc-vulnerability-opens-servers-to-remote-attack/
- https://www.supermicro.com/support/security_BMC_virtual_media.cfm
References
- https://eclypsium.com/2019/09/03/usbanywhere-bmc-vulnerability-opens-servers-to-remote-attack/
- https://github.com/eclypsium/USBAnywhere
- https://www.supermicro.com/support/security_BMC_virtual_media.cfm
- https://eclypsium.com/2019/09/03/usbanywhere-bmc-vulnerability-opens-servers-to-remote-attack/
- https://github.com/eclypsium/USBAnywhere
- https://www.supermicro.com/support/security_BMC_virtual_media.cfm