CVE-2021-39296
First published: Thu Sep 09 2021(Updated: )
In OpenBMC 2.9, crafted IPMI messages allow an attacker to bypass authentication and gain full control of the system.
Credit: cve@mitre.org
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Openbmc-project Openbmc | =2.9.0 |
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Reference Links
Frequently Asked Questions
What is CVE-2021-39296?
CVE-2021-39296 is a vulnerability in OpenBMC 2.9 that allows an attacker to bypass authentication and gain full control of the system through crafted IPMI messages.
How severe is CVE-2021-39296?
CVE-2021-39296 has a severity level of critical, with a severity value of 10.
How can an attacker exploit CVE-2021-39296?
An attacker can exploit CVE-2021-39296 by sending crafted IPMI messages to bypass authentication and gain full control of the system.
Which version of OpenBMC is affected by CVE-2021-39296?
OpenBMC version 2.9.0 is affected by CVE-2021-39296.
Where can I find more information about CVE-2021-39296?
You can find more information about CVE-2021-39296 in the following references: [link1], [link2], [link3].
- collector/nvd-index
- agent/weakness
- agent/type
- agent/event
- agent/references
- agent/severity
- agent/author
- agent/description
- agent/last-modified-date
- agent/softwarecombine
- agent/tags
- agent/first-publish-date
- collector/mitre-cve
- source/MITRE
- vendor/openbmc-project
- canonical/openbmc-project openbmc
- version/openbmc-project openbmc/2.9.0