Описание
ati_2d_blt in hw/display/ati_2d.c in QEMU 4.2.1 can encounter an outside-limits situation in a calculation. A guest can crash the QEMU process.
Пакеты
| Пакет | Статус | Версия исправления | Релиз | Тип |
|---|---|---|---|---|
| qemu | fixed | 1:5.2+dfsg-1 | package | |
| qemu | not-affected | buster | package | |
| qemu | not-affected | stretch | package |
Примечания
https://lists.nongnu.org/archive/html/qemu-devel/2020-10/msg06080.html
https://git.qemu.org/?p=qemu.git;a=commit;h=ca1f9cbfdce4d63b10d57de80fef89a89d92a540 (v5.2.0-rc1)
EPSS
Связанные уязвимости
ati_2d_blt in hw/display/ati_2d.c in QEMU 4.2.1 can encounter an outside-limits situation in a calculation. A guest can crash the QEMU process.
ati_2d_blt in hw/display/ati_2d.c in QEMU 4.2.1 can encounter an outside-limits situation in a calculation. A guest can crash the QEMU process.
ati_2d_blt in hw/display/ati_2d.c in QEMU 4.2.1 can encounter an outside-limits situation in a calculation. A guest can crash the QEMU process.
ati_2d_blt in hw/display/ati_2d.c in QEMU 4.2.1 can encounter an outside-limits situation in a calculation. A guest can crash the QEMU process.
Уязвимость компонента hw/display/ati_2d.с эмулятора аппаратного обеспечения QEMU, связанная с неверными вычислениями, позволяющая нарушителю вызвать отказ в обслуживании
EPSS