CVE-2021-27138
First published: Wed Feb 17 2021(Updated: )
The boot loader in Das U-Boot before 2021.04-rc2 mishandles use of unit addresses in a FIT.
Credit: cve@mitre.org
| Affected Software | Affected Version | How to fix |
|---|---|---|
| DENX U-Boot | <=2021.01 | |
| DENX U-Boot | =2021.04-rc1 |
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Reference Links
Frequently Asked Questions
What is the vulnerability ID of this security issue?
The vulnerability ID of this security issue is CVE-2021-27138.
What is the severity of CVE-2021-27138?
The severity of CVE-2021-27138 is high.
What is affected by CVE-2021-27138?
Das U-Boot before 2021.04-rc2 is affected by CVE-2021-27138.
How does CVE-2021-27138 impact the boot loader?
CVE-2021-27138 affects the boot loader by mishandling the use of unit addresses in a FIT.
How can I fix CVE-2021-27138?
To fix CVE-2021-27138, you should update to Das U-Boot version 2021.04-rc2 or newer.
- collector/nvd-index
- vendor/denx
- canonical/denx u-boot
- version/denx u-boot/2021.01
- version/denx u-boot/2021.04-rc1