7.8
CVE-2021-27138
- EPSS 1.1%
- Veröffentlicht 17.02.2021 23:15:13
- Zuletzt bearbeitet 03.11.2025 19:15:40
- Quelle cve@mitre.org
- CVE-Watchlists
- Unerledigt
The boot loader in Das U-Boot before 2021.04-rc2 mishandles use of unit addresses in a FIT.
| Typ | Quelle | Score | Percentile |
|---|---|---|---|
| EPSS | FIRST.org | 1.1% | 0.612 |
| Quelle | Base Score | Exploit Score | Impact Score | Vector String |
|---|---|---|---|---|
| nvd@nist.gov | 7.8 | 1.8 | 5.9 |
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
|
| nvd@nist.gov | 6.8 | 8.6 | 6.4 |
AV:N/AC:M/Au:N/C:P/I:P/A:P
|
| cve@mitre.org | 7.8 | 1.8 | 5.9 |
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
|
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://lists.debian.org/debian-lts-announce/2025/09/msg00037.html