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CVE-2017-2625

Опубликовано: 27 июл. 2018
Источник: nvd
CVSS3: 6.5
CVSS3: 5.5
CVSS2: 2.1
EPSS Низкий

Описание

It was discovered that libXdmcp before 1.1.2 including used weak entropy to generate session keys. On a multi-user system using xdmcp, a local attacker could potentially use information available from the process list to brute force the key, allowing them to hijack other users' sessions.

Уязвимые конфигурации

Конфигурация 1
cpe:2.3:a:x.org:libxdmcp:*:*:*:*:*:*:*:*
Версия до 1.1.2 (исключая)
Конфигурация 2

Одно из

cpe:2.3:o:redhat:enterprise_linux:7.0:*:*:*:*:*:*:*
cpe:2.3:o:redhat:enterprise_linux_desktop:7.0:*:*:*:*:*:*:*
cpe:2.3:o:redhat:enterprise_linux_server:7.0:*:*:*:*:*:*:*
cpe:2.3:o:redhat:enterprise_linux_server_aus:7.4:*:*:*:*:*:*:*
cpe:2.3:o:redhat:enterprise_linux_server_eus:7.4:*:*:*:*:*:*:*
cpe:2.3:o:redhat:enterprise_linux_server_eus:7.5:*:*:*:*:*:*:*
cpe:2.3:o:redhat:enterprise_linux_workstation:7.0:*:*:*:*:*:*:*

EPSS

Процентиль: 12%
0.0004
Низкий

6.5 Medium

CVSS3

5.5 Medium

CVSS3

2.1 Low

CVSS2

Дефекты

CWE-331
CWE-320

Связанные уязвимости

CVSS3: 6.5
ubuntu
больше 7 лет назад

It was discovered that libXdmcp before 1.1.2 including used weak entropy to generate session keys. On a multi-user system using xdmcp, a local attacker could potentially use information available from the process list to brute force the key, allowing them to hijack other users' sessions.

CVSS3: 6.5
redhat
больше 8 лет назад

It was discovered that libXdmcp before 1.1.2 including used weak entropy to generate session keys. On a multi-user system using xdmcp, a local attacker could potentially use information available from the process list to brute force the key, allowing them to hijack other users' sessions.

CVSS3: 6.5
debian
больше 7 лет назад

It was discovered that libXdmcp before 1.1.2 including used weak entro ...

suse-cvrf
больше 8 лет назад

Security update for libXdmcp

suse-cvrf
почти 8 лет назад

Security update for libXdmcp

EPSS

Процентиль: 12%
0.0004
Низкий

6.5 Medium

CVSS3

5.5 Medium

CVSS3

2.1 Low

CVSS2

Дефекты

CWE-331
CWE-320