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CVE-2021-1460

Опубликовано: 24 мар. 2021
Источник: nvd
CVSS3: 5.3
CVSS3: 7.5
CVSS2: 5
EPSS Низкий

Описание

A vulnerability in the Cisco IOx Application Framework of Cisco 809 Industrial Integrated Services Routers (Industrial ISRs), Cisco 829 Industrial ISRs, Cisco CGR 1000 Compute Module, and Cisco IC3000 Industrial Compute Gateway could allow an unauthenticated, remote attacker to cause a denial of service (DoS) condition on an affected device. This vulnerability is due to insufficient error handling during packet processing. An attacker could exploit this vulnerability by sending a high and sustained rate of crafted TCP traffic to the IOx web server on an affected device. A successful exploit could allow the attacker to cause the IOx web server to stop processing requests, resulting in a DoS condition.

Уязвимые конфигурации

Конфигурация 1

Одновременно

cpe:2.3:a:cisco:ios:*:*:*:*:*:*:*:*
Версия до 15.9\(3\)m3 (исключая)

Одно из

cpe:2.3:h:cisco:809_industrial_integrated_services_router:-:*:*:*:*:*:*:*
cpe:2.3:h:cisco:829_industrial_integrated_services_router:-:*:*:*:*:*:*:*
Конфигурация 2

Одновременно

cpe:2.3:o:cisco:cgr1000_firmware:*:*:*:*:*:*:*:*
Версия до 1.12.0.3 (исключая)
cpe:2.3:h:cisco:cgr1000:-:*:*:*:*:*:*:*
Конфигурация 3

Одновременно

cpe:2.3:o:cisco:ic3000_industrial_compute_gateway_firmware:*:*:*:*:*:*:*:*
Версия до 1.3.2 (исключая)
cpe:2.3:h:cisco:ic3000_industrial_compute_gateway:-:*:*:*:*:*:*:*

EPSS

Процентиль: 27%
0.00095
Низкий

5.3 Medium

CVSS3

7.5 High

CVSS3

5 Medium

CVSS2

Дефекты

CWE-400

Связанные уязвимости

github
больше 3 лет назад

A vulnerability in the Cisco IOx Application Framework of Cisco 809 Industrial Integrated Services Routers (Industrial ISRs), Cisco 829 Industrial ISRs, Cisco CGR 1000 Compute Module, and Cisco IC3000 Industrial Compute Gateway could allow an unauthenticated, remote attacker to cause a denial of service (DoS) condition on an affected device. This vulnerability is due to insufficient error handling during packet processing. An attacker could exploit this vulnerability by sending a high and sustained rate of crafted TCP traffic to the IOx web server on an affected device. A successful exploit could allow the attacker to cause the IOx web server to stop processing requests, resulting in a DoS condition.

CVSS3: 5.3
fstec
почти 5 лет назад

Уязвимость компонента Application Framework программной платформы Cisco IOx, позволяющая нарушителю вызвать отказ в обслуживании

EPSS

Процентиль: 27%
0.00095
Низкий

5.3 Medium

CVSS3

7.5 High

CVSS3

5 Medium

CVSS2

Дефекты

CWE-400