high7.8
CVE-2021-27138
The boot loader in Das U-Boot before 2021.04-rc2 mishandles use of unit addresses in a FIT.
Impact
The boot loader in Das U-Boot before 2021.04-rc2 mishandles use of unit addresses in a FIT.
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Denx | U-Boot | through 2021.01 Version 2021.04 |
References
- NVD record
- CVE.org record
- https://github.com/u-boot/u-boot/commit/3f04db891a353f4b127ed57279279f851c6b4917
- https://github.com/u-boot/u-boot/commit/79af75f7776fc20b0d7eb6afe1e27c00fdb4b9b4
- https://github.com/u-boot/u-boot/commit/b6f4c757959f8850e1299a77c8e5713da78e8ec0
- https://github.com/u-boot/u-boot/commit/3f04db891a353f4b127ed57279279f851c6b4917
- https://github.com/u-boot/u-boot/commit/79af75f7776fc20b0d7eb6afe1e27c00fdb4b9b4
- https://github.com/u-boot/u-boot/commit/b6f4c757959f8850e1299a77c8e5713da78e8ec0
- https://lists.debian.org/debian-lts-announce/2025/09/msg00037.html