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GHSA-chcq-mx34-rm7h

Опубликовано: 13 мая 2022
Источник: github
Github: Не прошло ревью
CVSS3: 5.5

Описание

Quick Emulator (Qemu) built with the 'chardev' backend support is vulnerable to a use after free issue. It could occur while hotplug and unplugging the device in the guest. A guest user/process could use this flaw to crash a Qemu process on the host resulting in DoS.

Quick Emulator (Qemu) built with the 'chardev' backend support is vulnerable to a use after free issue. It could occur while hotplug and unplugging the device in the guest. A guest user/process could use this flaw to crash a Qemu process on the host resulting in DoS.

EPSS

Процентиль: 36%
0.00151
Низкий

5.5 Medium

CVSS3

Дефекты

CWE-416

Связанные уязвимости

CVSS3: 5.5
ubuntu
около 9 лет назад

Quick Emulator (Qemu) built with the 'chardev' backend support is vulnerable to a use after free issue. It could occur while hotplug and unplugging the device in the guest. A guest user/process could use this flaw to crash a Qemu process on the host resulting in DoS.

CVSS3: 4.1
redhat
около 9 лет назад

Quick Emulator (Qemu) built with the 'chardev' backend support is vulnerable to a use after free issue. It could occur while hotplug and unplugging the device in the guest. A guest user/process could use this flaw to crash a Qemu process on the host resulting in DoS.

CVSS3: 5.5
nvd
около 9 лет назад

Quick Emulator (Qemu) built with the 'chardev' backend support is vulnerable to a use after free issue. It could occur while hotplug and unplugging the device in the guest. A guest user/process could use this flaw to crash a Qemu process on the host resulting in DoS.

CVSS3: 5.5
debian
около 9 лет назад

Quick Emulator (Qemu) built with the 'chardev' backend support is vuln ...

EPSS

Процентиль: 36%
0.00151
Низкий

5.5 Medium

CVSS3

Дефекты

CWE-416