What is CVE-2020-10648?

CVE-2020-10648 is a vulnerability in Das U-Boot through 2020.01 that allows attackers to bypass verified boot restrictions and boot arbitrary images.

What is the severity of CVE-2020-10648?

The severity of CVE-2020-10648 is high, with a CVSS score of 7.8.

Which software is affected by CVE-2020-10648?

DENX U-Boot versions up to and excluding 2018.03, DENX U-Boot version 2020.01, and openSUSE Leap version 15.2 are affected by CVE-2020-10648.

Are there any references related to CVE-2020-10648?

Yes, you can find more information about CVE-2020-10648 at the following references: [http://lists.opensuse.org/opensuse-security-announce/2020-11/msg00030.html](http://lists.opensuse.org/opensuse-security-announce/2020-11/msg00030.html), [http://www.openwall.com/lists/oss-security/2020/03/18/5](http://www.openwall.com/lists/oss-security/2020/03/18/5), [https://github.com/u-boot/u-boot/commits/master](https://github.com/u-boot/u-boot/commits/master).

Vulnerability/
CVE-2020-10648

high

7.8

CWE

19/3/2020

4/8/2024

CVE-2020-10648: Input Validation

Q: How can an attacker exploit CVE-2020-10648?

An attacker can exploit CVE-2020-10648 by providing a crafted FIT image to a system configured to boot the default configuration.

First published: Thu Mar 19 2020(Updated: )

Das U-Boot through 2020.01 allows attackers to bypass verified boot restrictions and subsequently boot arbitrary images by providing a crafted FIT image to a system configured to boot the default configuration.

Credit: cve@mitre.org

Affected Software	Affected Version	How to fix
DENX U-Boot	<2018.03
DENX U-Boot	=2020.01
openSUSE Leap	=15.2

Remedy

https://github.com/u-boot/u-boot/commits/master

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Reference Links

Frequently Asked Questions

What is CVE-2020-10648?
CVE-2020-10648 is a vulnerability in Das U-Boot through 2020.01 that allows attackers to bypass verified boot restrictions and boot arbitrary images.
What is the severity of CVE-2020-10648?
The severity of CVE-2020-10648 is high, with a CVSS score of 7.8.
Which software is affected by CVE-2020-10648?
DENX U-Boot versions up to and excluding 2018.03, DENX U-Boot version 2020.01, and openSUSE Leap version 15.2 are affected by CVE-2020-10648.
How can an attacker exploit CVE-2020-10648?
An attacker can exploit CVE-2020-10648 by providing a crafted FIT image to a system configured to boot the default configuration.
Are there any references related to CVE-2020-10648?
Yes, you can find more information about CVE-2020-10648 at the following references: [http://lists.opensuse.org/opensuse-security-announce/2020-11/msg00030.html](http://lists.opensuse.org/opensuse-security-announce/2020-11/msg00030.html), [http://www.openwall.com/lists/oss-security/2020/03/18/5](http://www.openwall.com/lists/oss-security/2020/03/18/5), [https://github.com/u-boot/u-boot/commits/master](https://github.com/u-boot/u-boot/commits/master).

collector/nvd-index
agent/tags
agent/severity
agent/weakness
agent/references
agent/author
agent/type
agent/description
agent/event
agent/last-modified-date
agent/remedy
agent/softwarecombine
agent/first-publish-date
collector/mitre-cve
source/MITRE
vendor/denx
canonical/denx u-boot
version/denx u-boot/2020.01
vendor/opensuse
canonical/opensuse leap
version/opensuse leap/15.2

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