Описание
U-Boot contains a CWE-20: Improper Input Validation vulnerability in Verified boot signature validation that can result in Bypass verified boot. This attack appear to be exploitable via Specially crafted FIT image and special device memory functionality.
| Релиз | Статус | Примечание |
|---|---|---|
| artful | ignored | end of life |
| bionic | not-affected | 2019.07+dfsg-1ubuntu4~18.04.1 |
| cosmic | ignored | end of life |
| devel | not-affected | 2020.04+dfsg-2ubuntu1 |
| disco | ignored | end of life |
| eoan | ignored | end of life |
| esm-infra-legacy/trusty | DNE | trusty/esm was DNE [trusty was needed] |
| esm-infra/bionic | not-affected | 2019.07+dfsg-1ubuntu4~18.04.1 |
| esm-infra/focal | not-affected | 2019.07+dfsg-1ubuntu6 |
| esm-infra/xenial | needed |
Показывать по
EPSS
4.3 Medium
CVSS2
5.5 Medium
CVSS3
Связанные уязвимости
U-Boot contains a CWE-20: Improper Input Validation vulnerability in Verified boot signature validation that can result in Bypass verified boot. This attack appear to be exploitable via Specially crafted FIT image and special device memory functionality.
U-Boot contains a CWE-20: Improper Input Validation vulnerability in V ...
U-Boot contains a CWE-20: Improper Input Validation vulnerability in Verified boot signature validation that can result in Bypass verified boot. This attack appear to be exploitable via Specially crafted FIT image and special device memory functionality.
EPSS
4.3 Medium
CVSS2
5.5 Medium
CVSS3