Описание
Parts of the DM_OP handling code assumes the caller has provided the required number of buffers for the given operation without any checking being done. As a result, certain operations might access stack rubble as structures are possibly uninitialized.
Пакеты
| Пакет | Статус | Версия исправления | Релиз | Тип |
|---|---|---|---|---|
| xen | fixed | 4.20.3+127-gc42374a105-1 | package | |
| xen | end-of-life | bullseye | package |
Примечания
https://xenbits.xen.org/xsa/advisory-506.html
EPSS
Связанные уязвимости
(Parts of the DM_OP handling code assumes the caller has provided the r ...)
Parts of the DM_OP handling code assumes the caller has provided the required number of buffers for the given operation without any checking being done. As a result, certain operations might access stack rubble as structures are possibly uninitialized.
Parts of the DM_OP handling code assumes the caller has provided the required number of buffers for the given operation without any checking being done. As a result, certain operations might access stack rubble as structures are possibly uninitialized.
EPSS