CVE-2021-27097 - OpenCVE

The boot loader in Das U-Boot before 2021.04-rc2 mishandles a modified FIT.

No CVSS v4.0

Attack Vector Local

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact High

Integrity Impact High

Availability Impact High

User Interaction Required

No CVSS v3.0

Access Vector Network

Access Complexity Medium

Authentication None

Confidentiality Impact Partial

Integrity Impact Partial

Availability Impact Partial

AV:N/AC:M/Au:N/C:P/I:P/A:P

This CVE is not in the KEV list.

Key SSVC decision points have not yet been added.

Vendors	Products
Denx	U-boot

Configuration 1 [-]

OR	cpe:2.3:a:denx:u-boot::::::::
	cpe:2.3:a:denx:u-boot:2021.04:rc1::::::

No data.

References

Link	Providers
https://github.com/u-boot/u-boot/commit/6f3c2d8aa5e6cbd80b5e869bbbddecb66c329d01
https://github.com/u-boot/u-boot/commit/8a7d4cf9820ea16fabd25a6379351b4dc291204b
https://github.com/u-boot/u-boot/commit/b6f4c757959f8850e1299a77c8e5713da78e8ec0

History

No history.

MITRE

Status: PUBLISHED

Assigner: mitre

Published: 2021-02-17T22:36:30

Updated: 2024-08-03T20:40:47.295Z

Reserved: 2021-02-10T00:00:00

Link: CVE-2021-27097

Vulnrichment

No data.

NVD

Status : Analyzed

Published: 2021-02-17T23:15:13.653

Modified: 2021-02-23T23:43:48.950

Link: CVE-2021-27097

Redhat

No data.

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