VDB
CVE-2020-10648
CVE-2020-10648
PUBLISHED
CVSS 7.800000190734863 HIGH
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.
EPSS 1.40% · 72.1th percentile
Risk Scores
CVSS 3.1
7.800000190734863
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
EPSS Score
1.40%
72.1th percentile
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Ubuntu:16.04:LTS | u-boot | 0, 2015.10+dfsg1-2, 2015.10+dfsg1-3 |
| Ubuntu:18.04:LTS | u-boot | 0, 2016.03+dfsg1-6ubuntu2, 2018.07~rc3+dfsg1-0ubuntu1~18.04.1 |
| Ubuntu:20.04:LTS | u-boot | *, 2019.07+dfsg-1ubuntu3, 2019.07+dfsg-1ubuntu6 |
Timeline
- Mar 19, 2020 CVE Published
- Apr 14, 2021 EPSS Score
- Jun 23, 2021 EPSS Score
- Aug 25, 2021 EPSS Score
- Dec 30, 2021 EPSS Score
- Jan 6, 2022 EPSS Score
- Feb 4, 2022 EPSS Score
- Mar 3, 2022 EPSS Score
- Apr 1, 2022 EPSS Score
- May 5, 2022 EPSS Score
- Sep 10, 2022 EPSS Score
- Nov 12, 2022 EPSS Score
References
- https://ubuntu.com/security/CVE-2020-10648 advisory
- http://www.openwall.com/lists/oss-security/2020/03/18/5 third-party-advisory
- https://labs.f-secure.com/advisories/das-u-boot-verified-boot-bypass/ third-party-advisory
- https://github.com/u-boot/u-boot/commits/master third-party-advisory
- https://www.cve.org/CVERecord?id=CVE-2020-10648 third-party-advisory