Описание
Existing CommBuffer checks in SmmEntryPoint will not catch underflow when computing BufferSize.
| Релиз | Статус | Примечание |
|---|---|---|
| bionic | ignored | end of standard support, was needed |
| devel | not-affected | 2023.02-2 |
| esm-apps/bionic | released | 0~20180205.c0d9813c-2ubuntu0.3+esm2 |
| esm-apps/xenial | released | 0~20160408.ffea0a2c-2ubuntu0.2+esm3 |
| esm-infra/focal | not-affected | 0~20191122.bd85bf54-2ubuntu3.6 |
| focal | released | 0~20191122.bd85bf54-2ubuntu3.6 |
| impish | ignored | end of life |
| jammy | released | 2022.02-3ubuntu0.22.04.3 |
| kinetic | ignored | end of life, was needed |
| lunar | not-affected | 2022.11-6 |
Показывать по
EPSS
7.5 High
CVSS2
7.4 High
CVSS3
Связанные уязвимости
Existing CommBuffer checks in SmmEntryPoint will not catch underflow when computing BufferSize.
Existing CommBuffer checks in SmmEntryPoint will not catch underflow when computing BufferSize.
Existing CommBuffer checks in SmmEntryPoint will not catch underflow w ...
Existing CommBuffer checks in SmmEntryPoint will not catch underflow when computing BufferSize.
Уязвимость функции SmmEntryPoint среды с открытым исходным кодом для разработки UEFI EDK2, позволяющая нарушителю получить доступ к конфиденциальным данным, нарушить их целостность, а также вызвать отказ в обслуживании
EPSS
7.5 High
CVSS2
7.4 High
CVSS3