BDU:2024-03233

Опубликовано: 24 апр. 2024

Источник: fstec

CVSS3: 8.6

CVSS2: 7.8

EPSS Средний

Описание

Уязвимость веб-серверов управления микропрограммного обеспечения межсетевых экранов Cisco Adaptive Security Appliance (ASA) и Cisco Firepower Threat Defense (FTD) связана с выполнением цикла с недоступным условием выхода. Эксплуатация уязвимости может позволить нарушителю, действующему удаленно, вызвать отказ в обслуживании путём отправки специально сформированного HTTP-запроса

Вендор

Cisco Systems Inc.

Наименование ПО

Firepower Threat Defense

Adaptive Security Appliance

Версия ПО

6.2.3 (Firepower Threat Defense)

6.2.3.16 (Firepower Threat Defense)

9.8.4.22 (Adaptive Security Appliance)

9.8.4.25 (Adaptive Security Appliance)

9.12.4.2 (Adaptive Security Appliance)

9.14.1.15 (Adaptive Security Appliance)

9.16.1 (Adaptive Security Appliance)

7.0.0 (Firepower Threat Defense)

7.2.0 (Firepower Threat Defense)

7.2.0.1 (Firepower Threat Defense)

9.14.1 (Adaptive Security Appliance)

9.14.1.10 (Adaptive Security Appliance)

9.14.1.19 (Adaptive Security Appliance)

9.14.1.30 (Adaptive Security Appliance)

9.14.2 (Adaptive Security Appliance)

9.14.2.4 (Adaptive Security Appliance)

9.14.2.8 (Adaptive Security Appliance)

9.14.2.13 (Adaptive Security Appliance)

9.14.2.15 (Adaptive Security Appliance)

9.14.3 (Adaptive Security Appliance)

9.14.3.1 (Adaptive Security Appliance)

9.14.3.9 (Adaptive Security Appliance)

9.14.3.13 (Adaptive Security Appliance)

9.14.3.15 (Adaptive Security Appliance)

9.14.3.18 (Adaptive Security Appliance)

9.15.1 (Adaptive Security Appliance)

9.15.1.1 (Adaptive Security Appliance)

9.15.1.7 (Adaptive Security Appliance)

9.15.1.10 (Adaptive Security Appliance)

9.15.1.21 (Adaptive Security Appliance)

6.6.0 (Firepower Threat Defense)

6.6.0.1 (Firepower Threat Defense)

6.6.1 (Firepower Threat Defense)

6.6.3 (Firepower Threat Defense)

6.6.4 (Firepower Threat Defense)

6.6.5 (Firepower Threat Defense)

6.6.5.1 (Firepower Threat Defense)

6.6.5.2 (Firepower Threat Defense)

7.0.0.1 (Firepower Threat Defense)

7.0.1 (Firepower Threat Defense)

7.0.1.1 (Firepower Threat Defense)

7.0.2 (Firepower Threat Defense)

7.0.2.1 (Firepower Threat Defense)

7.0.3 (Firepower Threat Defense)

7.0.4 (Firepower Threat Defense)

7.1.0.1 (Firepower Threat Defense)

7.1.0.2 (Firepower Threat Defense)

9.8.1 (Adaptive Security Appliance)

9.8.1.5 (Adaptive Security Appliance)

9.8.1.7 (Adaptive Security Appliance)

9.8.2 (Adaptive Security Appliance)

9.8.2.8 (Adaptive Security Appliance)

9.8.2.14 (Adaptive Security Appliance)

9.8.2.15 (Adaptive Security Appliance)

9.8.2.17 (Adaptive Security Appliance)

9.8.2.20 (Adaptive Security Appliance)

9.8.2.24 (Adaptive Security Appliance)

9.8.2.26 (Adaptive Security Appliance)

9.8.2.28 (Adaptive Security Appliance)

9.8.2.33 (Adaptive Security Appliance)

9.8.2.35 (Adaptive Security Appliance)

9.8.2.38 (Adaptive Security Appliance)

9.8.3 (Adaptive Security Appliance)

9.8.3.8 (Adaptive Security Appliance)

9.8.3.11 (Adaptive Security Appliance)

9.8.3.14 (Adaptive Security Appliance)

9.8.3.16 (Adaptive Security Appliance)

9.8.3.18 (Adaptive Security Appliance)

9.8.3.21 (Adaptive Security Appliance)

9.8.3.26 (Adaptive Security Appliance)

9.8.3.29 (Adaptive Security Appliance)

9.8.4 (Adaptive Security Appliance)

9.8.4.3 (Adaptive Security Appliance)

9.8.4.7 (Adaptive Security Appliance)

9.8.4.8 (Adaptive Security Appliance)

9.8.4.10 (Adaptive Security Appliance)

9.8.4.12 (Adaptive Security Appliance)

9.8.4.15 (Adaptive Security Appliance)

9.8.4.17 (Adaptive Security Appliance)

9.14.3.11 (Adaptive Security Appliance)

9.14.4.6 (Adaptive Security Appliance)

9.14.4 (Adaptive Security Appliance)

9.14.4.7 (Adaptive Security Appliance)

9.14.4.12 (Adaptive Security Appliance)

9.15.1.15 (Adaptive Security Appliance)

9.15.1.16 (Adaptive Security Appliance)

9.15.1.17 (Adaptive Security Appliance)

9.16.3 (Adaptive Security Appliance)

9.16.3.3 (Adaptive Security Appliance)

9.16.3.14 (Adaptive Security Appliance)

9.17.1 (Adaptive Security Appliance)

9.17.1.7 (Adaptive Security Appliance)

9.17.1.9 (Adaptive Security Appliance)

9.17.1.10 (Adaptive Security Appliance)

9.17.1.11 (Adaptive Security Appliance)

9.17.1.13 (Adaptive Security Appliance)

9.17.1.15 (Adaptive Security Appliance)

9.18.1 (Adaptive Security Appliance)

6.6.7 (Firepower Threat Defense)

9.16.1.28 (Adaptive Security Appliance)

9.16.2 (Adaptive Security Appliance)

9.16.2.3 (Adaptive Security Appliance)

9.16.2.7 (Adaptive Security Appliance)

9.16.2.11 (Adaptive Security Appliance)

9.16.2.13 (Adaptive Security Appliance)

9.16.2.14 (Adaptive Security Appliance)

9.16.3.15 (Adaptive Security Appliance)

9.16.3.19 (Adaptive Security Appliance)

9.16.3.23 (Adaptive Security Appliance)

9.16.4 (Adaptive Security Appliance)

9.16.4.9 (Adaptive Security Appliance)

9.17.1.20 (Adaptive Security Appliance)

9.18.1.3 (Adaptive Security Appliance)

9.18.2 (Adaptive Security Appliance)

9.18.2.5 (Adaptive Security Appliance)

9.18.2.7 (Adaptive Security Appliance)

9.19.1 (Adaptive Security Appliance)

7.0.5 (Firepower Threat Defense)

7.1.0.3 (Firepower Threat Defense)

7.2.1 (Firepower Threat Defense)

7.2.2 (Firepower Threat Defense)

7.2.3 (Firepower Threat Defense)

7.3.0 (Firepower Threat Defense)

7.3.1 (Firepower Threat Defense)

7.3.1.1 (Firepower Threat Defense)

7.2.4 (Firepower Threat Defense)

9.8.4.20 (Adaptive Security Appliance)

9.8.4.26 (Adaptive Security Appliance)

9.8.4.29 (Adaptive Security Appliance)

9.12.1 (Adaptive Security Appliance)

9.12.1.2 (Adaptive Security Appliance)

9.12.1.3 (Adaptive Security Appliance)

9.12.2 (Adaptive Security Appliance)

9.12.2.1 (Adaptive Security Appliance)

9.12.2.4 (Adaptive Security Appliance)

9.12.2.5 (Adaptive Security Appliance)

9.12.2.9 (Adaptive Security Appliance)

9.12.3 (Adaptive Security Appliance)

9.12.3.2 (Adaptive Security Appliance)

9.12.3.7 (Adaptive Security Appliance)

9.12.3.9 (Adaptive Security Appliance)

9.12.4 (Adaptive Security Appliance)

9.12.4.4 (Adaptive Security Appliance)

9.12.4.7 (Adaptive Security Appliance)

9.12.4.8 (Adaptive Security Appliance)

9.12.4.10 (Adaptive Security Appliance)

9.12.4.13 (Adaptive Security Appliance)

9.12.4.18 (Adaptive Security Appliance)

9.12.4.24 (Adaptive Security Appliance)

9.12.4.26 (Adaptive Security Appliance)

9.12.4.29 (Adaptive Security Appliance)

9.12.4.30 (Adaptive Security Appliance)

9.12.4.35 (Adaptive Security Appliance)

9.14.1.6 (Adaptive Security Appliance)

9.8.4.32 (Adaptive Security Appliance)

9.8.4.33 (Adaptive Security Appliance)

9.8.4.34 (Adaptive Security Appliance)

9.8.4.35 (Adaptive Security Appliance)

9.8.4.39 (Adaptive Security Appliance)

9.8.4.40 (Adaptive Security Appliance)

9.8.4.41 (Adaptive Security Appliance)

9.8.4.43 (Adaptive Security Appliance)

9.8.4.44 (Adaptive Security Appliance)

9.8.4.45 (Adaptive Security Appliance)

9.8.4.46 (Adaptive Security Appliance)

9.8.4.48 (Adaptive Security Appliance)

9.12.3.12 (Adaptive Security Appliance)

9.12.4.37 (Adaptive Security Appliance)

9.12.4.38 (Adaptive Security Appliance)

9.12.4.39 (Adaptive Security Appliance)

9.12.4.40 (Adaptive Security Appliance)

9.12.4.41 (Adaptive Security Appliance)

9.12.4.47 (Adaptive Security Appliance)

9.12.4.48 (Adaptive Security Appliance)

9.12.4.50 (Adaptive Security Appliance)

9.12.4.52 (Adaptive Security Appliance)

9.12.4.54 (Adaptive Security Appliance)

9.12.4.55 (Adaptive Security Appliance)

9.12.4.56 (Adaptive Security Appliance)

9.14.4.13 (Adaptive Security Appliance)

9.14.4.14 (Adaptive Security Appliance)

9.14.4.15 (Adaptive Security Appliance)

9.14.4.17 (Adaptive Security Appliance)

9.14.4.22 (Adaptive Security Appliance)

9.14.4.23 (Adaptive Security Appliance)

9.16.4.14 (Adaptive Security Appliance)

9.16.4.18 (Adaptive Security Appliance)

9.17.1.30 (Adaptive Security Appliance)

9.18.2.8 (Adaptive Security Appliance)

9.18.3 (Adaptive Security Appliance)

9.19.1.5 (Adaptive Security Appliance)

9.19.1.9 (Adaptive Security Appliance)

6.2.3.3 (Firepower Threat Defense)

6.2.3.4 (Firepower Threat Defense)

6.2.3.5 (Firepower Threat Defense)

6.2.3.6 (Firepower Threat Defense)

6.2.3.7 (Firepower Threat Defense)

6.2.3.8 (Firepower Threat Defense)

6.2.3.9 (Firepower Threat Defense)

6.2.3.10 (Firepower Threat Defense)

6.2.3.11 (Firepower Threat Defense)

6.2.3.12 (Firepower Threat Defense)

6.2.3.13 (Firepower Threat Defense)

6.2.3.14 (Firepower Threat Defense)

6.2.3.15 (Firepower Threat Defense)

6.2.3.17 (Firepower Threat Defense)

6.2.3.18 (Firepower Threat Defense)

6.4.0.1 (Firepower Threat Defense)

6.4.0.2 (Firepower Threat Defense)

6.4.0.3 (Firepower Threat Defense)

6.4.0.4 (Firepower Threat Defense)

6.4.0.5 (Firepower Threat Defense)

6.4.0.6 (Firepower Threat Defense)

6.4.0.7 (Firepower Threat Defense)

6.4.0.8 (Firepower Threat Defense)

6.4.0.9 (Firepower Threat Defense)

6.4.0.10 (Firepower Threat Defense)

6.4.0.11 (Firepower Threat Defense)

6.4.0.12 (Firepower Threat Defense)

6.4.0.13 (Firepower Threat Defense)

6.4.0.14 (Firepower Threat Defense)

6.4.0.15 (Firepower Threat Defense)

6.4.0.16 (Firepower Threat Defense)

6.6.7.1 (Firepower Threat Defense)

6.7.0 (Firepower Threat Defense)

6.7.0.1 (Firepower Threat Defense)

6.7.0.2 (Firepower Threat Defense)

6.7.0.3 (Firepower Threat Defense)

7.1.0 (Firepower Threat Defense)

6.2.3.1 (Firepower Threat Defense)

6.2.3.2 (Firepower Threat Defense)

9.12.4.58 (Adaptive Security Appliance)

9.16.4.19 (Adaptive Security Appliance)

9.16.4.27 (Adaptive Security Appliance)

9.18.3.39 (Adaptive Security Appliance)

9.18.3.46 (Adaptive Security Appliance)

9.19.1.12 (Adaptive Security Appliance)

7.0.6 (Firepower Threat Defense)

9.16.4.38 (Adaptive Security Appliance)

9.18.3.53 (Adaptive Security Appliance)

9.18.3.55 (Adaptive Security Appliance)

9.19.1.18 (Adaptive Security Appliance)

7.2.4.1 (Firepower Threat Defense)

7.2.5 (Firepower Threat Defense)

9.12.4.62 (Adaptive Security Appliance)

9.12.4.65 (Adaptive Security Appliance)

9.16.4.39 (Adaptive Security Appliance)

9.16.4.42 (Adaptive Security Appliance)

9.16.4.48 (Adaptive Security Appliance)

9.16.4.55 (Adaptive Security Appliance)

9.17.1.33 (Adaptive Security Appliance)

9.18.3.56 (Adaptive Security Appliance)

9.18.4 (Adaptive Security Appliance)

9.18.4.5 (Adaptive Security Appliance)

9.18.4.8 (Adaptive Security Appliance)

9.19.1.22 (Adaptive Security Appliance)

9.19.1.24 (Adaptive Security Appliance)

9.19.1.27 (Adaptive Security Appliance)

9.20.1 (Adaptive Security Appliance)

9.20.1.5 (Adaptive Security Appliance)

9.20.2 (Adaptive Security Appliance)

6.4.0.17 (Firepower Threat Defense)

7.0.6.1 (Firepower Threat Defense)

7.2.5.1 (Firepower Threat Defense)

7.4.0 (Firepower Threat Defense)

7.4.1 (Firepower Threat Defense)

Тип ПО

ПО программно-аппаратного средства

ПО сетевого программно-аппаратного средства

Операционные системы и аппаратные платформы

Cisco Systems Inc. - -

Уровень опасности уязвимости

Высокий уровень опасности (базовая оценка CVSS 2.0 составляет 7,8)

Высокий уровень опасности (базовая оценка CVSS 3.0 составляет 8,6)

Возможные меры по устранению уязвимости

Установка обновлений из доверенных источников.

В связи со сложившейся обстановкой и введенными санкциями против Российской Федерации рекомендуется устанавливать обновления программного обеспечения только после оценки всех сопутствующих рисков.

Компенсирующие меры:

- использование SIEM-систем и средств обнаружения вторжений для ограничения возможности несанкционированного доступа и отслеживания индикаторов компрометации;

- ограничение доступа к устройствам из внешних сетей (Интернет).

Использование рекомендаций производителя:

https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-asaftd-websrvs-dos-X8gNucD2

https://sec.cloudapps.cisco.com/security/center/resources/asa_ftd_attacks_event_response

Статус уязвимости

Подтверждена производителем

Наличие эксплойта

Существует в открытом доступе

Информация об устранении

Уязвимость устранена

Ссылки на источники

Идентификаторы других систем описаний уязвимостей

https://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2024-20353
CVE

EPSS

Процентиль: 96%

0.24445

Средний

8.6 High

CVSS3

7.8 High

CVSS2

Связанные уязвимости

CVE-2024-20353

CVSS3: 8.6

nvd

почти 2 года назад

A vulnerability in the management and VPN web servers for Cisco Adaptive Security Appliance (ASA) Software and Cisco Firepower Threat Defense (FTD) Software could allow an unauthenticated, remote attacker to cause the device to reload unexpectedly, resulting in a denial of service (DoS) condition. This vulnerability is due to incomplete error checking when parsing an HTTP header. An attacker could exploit this vulnerability by sending a crafted HTTP request to a targeted web server on a device. A successful exploit could allow the attacker to cause a DoS condition when the device reloads.

GHSA-pp78-fggv-r899

CVSS3: 8.6

github

почти 2 года назад

EPSS

Процентиль: 96%

0.24445

Средний

8.6 High

CVSS3

7.8 High

CVSS2