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CVE-2020-25650

Опубликовано: 25 нояб. 2020
Источник: nvd
CVSS3: 5.5
CVSS2: 2.1
EPSS Низкий

Описание

A flaw was found in the way the spice-vdagentd daemon handled file transfers from the host system to the virtual machine. Any unprivileged local guest user with access to the UNIX domain socket path /run/spice-vdagentd/spice-vdagent-sock could use this flaw to perform a memory denial of service for spice-vdagentd or even other processes in the VM system. The highest threat from this vulnerability is to system availability. This flaw affects spice-vdagent versions 0.20 and previous versions.

Уязвимые конфигурации

Конфигурация 1
cpe:2.3:a:spice-space:spice-vdagent:*:*:*:*:*:*:*:*
Версия до 0.20.0 (включая)
Конфигурация 2
cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:*
Конфигурация 3

Одно из

cpe:2.3:o:fedoraproject:fedora:32:*:*:*:*:*:*:*
cpe:2.3:o:fedoraproject:fedora:33:*:*:*:*:*:*:*

EPSS

Процентиль: 36%
0.00153
Низкий

5.5 Medium

CVSS3

2.1 Low

CVSS2

Дефекты

CWE-770
CWE-770

Связанные уязвимости

CVSS3: 5.5
ubuntu
около 5 лет назад

A flaw was found in the way the spice-vdagentd daemon handled file transfers from the host system to the virtual machine. Any unprivileged local guest user with access to the UNIX domain socket path `/run/spice-vdagentd/spice-vdagent-sock` could use this flaw to perform a memory denial of service for spice-vdagentd or even other processes in the VM system. The highest threat from this vulnerability is to system availability. This flaw affects spice-vdagent versions 0.20 and previous versions.

CVSS3: 3.3
redhat
больше 5 лет назад

A flaw was found in the way the spice-vdagentd daemon handled file transfers from the host system to the virtual machine. Any unprivileged local guest user with access to the UNIX domain socket path `/run/spice-vdagentd/spice-vdagent-sock` could use this flaw to perform a memory denial of service for spice-vdagentd or even other processes in the VM system. The highest threat from this vulnerability is to system availability. This flaw affects spice-vdagent versions 0.20 and previous versions.

CVSS3: 5.5
msrc
около 4 лет назад

Описание отсутствует

CVSS3: 5.5
debian
около 5 лет назад

A flaw was found in the way the spice-vdagentd daemon handled file tra ...

github
больше 3 лет назад

A flaw was found in the way the spice-vdagentd daemon handled file transfers from the host system to the virtual machine. Any unprivileged local guest user with access to the UNIX domain socket path `/run/spice-vdagentd/spice-vdagent-sock` could use this flaw to perform a memory denial of service for spice-vdagentd or even other processes in the VM system. The highest threat from this vulnerability is to system availability. This flaw affects spice-vdagent versions 0.20 and previous versions.

EPSS

Процентиль: 36%
0.00153
Низкий

5.5 Medium

CVSS3

2.1 Low

CVSS2

Дефекты

CWE-770
CWE-770