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CVE-2021-34704

Опубликовано: 11 янв. 2022
Источник: nvd
CVSS3: 8.6
CVSS3: 7.5
CVSS2: 7.1
EPSS Низкий

Описание

A vulnerability in the web services interface of Cisco Adaptive Security Appliance (ASA) Software and Cisco Firepower Threat Defense (FTD) Software could allow an unauthenticated, remote attacker to trigger a denial of service (DoS) condition. This vulnerability is due to improper input validation when parsing HTTPS requests. An attacker could exploit this vulnerability by sending a malicious HTTPS request to an affected device. A successful exploit could allow the attacker to cause the device to reload, resulting in a DoS condition.

Уязвимые конфигурации

Конфигурация 1

Одно из

cpe:2.3:a:cisco:firepower_threat_defense:*:*:*:*:*:*:*:*
Версия от 6.7.0 (включая) до 6.7.0.3 (исключая)
cpe:2.3:a:cisco:firepower_threat_defense:7.0.0:*:*:*:*:*:*:*
cpe:2.3:o:cisco:adaptive_security_appliance_software:*:*:*:*:*:*:*:*
Версия от 9.15 (включая) до 9.15.1.17 (исключая)
cpe:2.3:o:cisco:adaptive_security_appliance_software:*:*:*:*:*:*:*:*
Версия от 9.16 (включая) до 9.16.2 (исключая)

EPSS

Процентиль: 49%
0.00254
Низкий

8.6 High

CVSS3

7.5 High

CVSS3

7.1 High

CVSS2

Дефекты

CWE-121
CWE-787

Связанные уязвимости

CVSS3: 7.5
github
почти 4 года назад

A vulnerability in the web services interface of Cisco Adaptive Security Appliance (ASA) Software and Cisco Firepower Threat Defense (FTD) Software could allow an unauthenticated, remote attacker to trigger a denial of service (DoS) condition. This vulnerability is due to improper input validation when parsing HTTPS requests. An attacker could exploit this vulnerability by sending a malicious HTTPS request to an affected device. A successful exploit could allow the attacker to cause the device to reload, resulting in a DoS condition.

CVSS3: 8.6
fstec
около 4 лет назад

Уязвимость интерфейса веб-служб обеспечения межсетевых экранов Cisco Adaptive Security Appliance (ASA) и Cisco Firepower Threat Defense (FTD), позволяющая нарушителю вызвать отказ в обслуживании

EPSS

Процентиль: 49%
0.00254
Низкий

8.6 High

CVSS3

7.5 High

CVSS3

7.1 High

CVSS2

Дефекты

CWE-121
CWE-787