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CVE-2022-20750

Опубликовано: 17 фев. 2022
Источник: nvd
CVSS3: 5.3
CVSS3: 7.5
CVSS2: 5
EPSS Низкий

Описание

A vulnerability in the checkpoint manager implementation of Cisco Redundancy Configuration Manager (RCM) for Cisco StarOS Software could allow an unauthenticated, remote attacker to cause the checkpoint manager process to restart upon receipt of malformed TCP data. This vulnerability is due to improper input validation of an ingress TCP packet. An attacker could exploit this vulnerability by sending crafted TCP data to the affected application. A successful exploit could allow the attacker to cause a denial of service (DoS) condition due to the checkpoint manager process restarting.

Уязвимые конфигурации

Конфигурация 1
cpe:2.3:a:cisco:redundancy_configuration_manager:*:*:*:*:*:staros:*:*
Версия до 21.24.0 (исключая)

EPSS

Процентиль: 22%
0.00071
Низкий

5.3 Medium

CVSS3

7.5 High

CVSS3

5 Medium

CVSS2

Дефекты

CWE-20
CWE-20

Связанные уязвимости

github
почти 4 года назад

A vulnerability in the checkpoint manager implementation of Cisco Redundancy Configuration Manager (RCM) for Cisco StarOS Software could allow an unauthenticated, remote attacker to cause the checkpoint manager process to restart upon receipt of malformed TCP data. This vulnerability is due to improper input validation of an ingress TCP packet. An attacker could exploit this vulnerability by sending crafted TCP data to the affected application. A successful exploit could allow the attacker to cause a denial of service (DoS) condition due to the checkpoint manager process restarting.

CVSS3: 5.3
fstec
почти 4 года назад

Уязвимость диспетчера Cisco Redundancy Configuration Manager (RCM) операционной системы StarOS, позволяющая нарушителю вызвать перезагрузку уязвимого устройства

EPSS

Процентиль: 22%
0.00071
Низкий

5.3 Medium

CVSS3

7.5 High

CVSS3

5 Medium

CVSS2

Дефекты

CWE-20
CWE-20