This page tracks the Ubuntu fix status. The vulnerability itself is described on the main CVE page. View CVE-2020-10648 →

UBUNTU-CVE-2020-10648

Das U-Boot through 2020.01 allows attackers to bypass verified boot restrictions and subsequently boot arbitrary images by providing a crafted FIT ima...

Original description

The description as published by the source.

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.

Source: OSV.dev (Open Source Vulnerabilities) OSV

Affected packages

Ubuntu:Pro:16.04:LTS u-boot

[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}]

Ubuntu:18.04:LTS u-boot

[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2020.10+dfsg-1ubuntu0~18.04.2"}]}]

Ubuntu:20.04:LTS u-boot

[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2021.01+dfsg-3ubuntu0~20.04.3"}]}]

References

report ubuntu.com
report openwall.com
report labs.f-secure.com
report github.com
report cve.org