Описание
In QEMU 4.2.0, a MemoryRegionOps object may lack read/write callback methods, leading to a NULL pointer dereference.
Пакеты
| Пакет | Статус | Версия исправления | Релиз | Тип |
|---|---|---|---|---|
| qemu | fixed | 1:6.0+dfsg-3 | package | |
| qemu | ignored | bullseye | package |
Примечания
https://www.openwall.com/lists/oss-security/2020/07/02/1
https://lists.gnu.org/archive/html/qemu-devel/2020-06/msg09961.html
https://lists.gnu.org/archive/html/qemu-devel/2021-02/msg00674.html
https://gitlab.com/qemu-project/qemu/-/commit/520f26fc6d17b71a43eaf620e834b3bdf316f3d3 (v6.0.0-rc0)
https://gitlab.com/qemu-project/qemu/-/commit/4f2a5202a05fc1612954804a2482f07bff105ea2 (v6.0.0-rc0)
https://gitlab.com/qemu-project/qemu/-/commit/24202d2b561c3b4c48bd28383c8c34b4ac66c2bf (v6.0.0-rc0)
https://gitlab.com/qemu-project/qemu/-/commit/f867cebaedbc9c43189f102e4cdfdff05e88df7f (v6.0.0-rc0)
https://gitlab.com/qemu-project/qemu/-/commit/b5bf601f364e1a14ca4c3276f88dfec024acf613 (v6.0.0-rc0)
https://gitlab.com/qemu-project/qemu/-/commit/921604e175b8ec06c39503310e7b3ec1e3eafe9e (v6.0.0-rc0)
https://gitlab.com/qemu-project/qemu/-/commit/2c9fb3b784000c1df32231e1c2464bb2e3fc4620 (v6.0.0-rc0)
https://gitlab.com/qemu-project/qemu/-/commit/735754aaa15a6ed46db51fd731e88331c446ea54 (v6.0.0-rc0)
EPSS
Связанные уязвимости
In QEMU 4.2.0, a MemoryRegionOps object may lack read/write callback methods, leading to a NULL pointer dereference.
In QEMU 4.2.0, a MemoryRegionOps object may lack read/write callback methods, leading to a NULL pointer dereference.
In QEMU 4.2.0, a MemoryRegionOps object may lack read/write callback methods, leading to a NULL pointer dereference.
In QEMU 4.2.0, a MemoryRegionOps object may lack read/write callback methods, leading to a NULL pointer dereference.
EPSS