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CVE-2021-20234

Опубликовано: 01 апр. 2021
Источник: nvd
CVSS3: 6.5
CVSS2: 4.3
EPSS Низкий

Описание

An uncontrolled resource consumption (memory leak) flaw was found in the ZeroMQ client in versions before 4.3.3 in src/pipe.cpp. This issue causes a client that connects to multiple malicious or compromised servers to crash. The highest threat from this vulnerability is to system availability.

Уязвимые конфигурации

Конфигурация 1
cpe:2.3:a:zeromq:libzmq:*:*:*:*:*:*:*:*
Версия до 4.3.3 (исключая)

EPSS

Процентиль: 63%
0.00452
Низкий

6.5 Medium

CVSS3

4.3 Medium

CVSS2

Дефекты

CWE-400
CWE-401

Связанные уязвимости

CVSS3: 6.5
ubuntu
почти 5 лет назад

An uncontrolled resource consumption (memory leak) flaw was found in the ZeroMQ client in versions before 4.3.3 in src/pipe.cpp. This issue causes a client that connects to multiple malicious or compromised servers to crash. The highest threat from this vulnerability is to system availability.

CVSS3: 5.3
redhat
больше 5 лет назад

An uncontrolled resource consumption (memory leak) flaw was found in the ZeroMQ client in versions before 4.3.3 in src/pipe.cpp. This issue causes a client that connects to multiple malicious or compromised servers to crash. The highest threat from this vulnerability is to system availability.

CVSS3: 6.5
debian
почти 5 лет назад

An uncontrolled resource consumption (memory leak) flaw was found in t ...

CVSS3: 6.5
github
больше 3 лет назад

An uncontrolled resource consumption (memory leak) flaw was found in the ZeroMQ client in versions before 4.3.3 in src/pipe.cpp. This issue causes a client that connects to multiple malicious or compromised servers to crash. The highest threat from this vulnerability is to system availability.

CVSS3: 6.5
fstec
почти 5 лет назад

Уязвимость библиотеки для обмена сообщениями ZeroMQ, связанная с неконтролируемым расходом ресурсов, позволяющая нарушителю вызвать отказ в обслуживании

EPSS

Процентиль: 63%
0.00452
Низкий

6.5 Medium

CVSS3

4.3 Medium

CVSS2

Дефекты

CWE-400
CWE-401