BDU:2025-10342

Опубликовано: 14 авг. 2025

Источник: fstec

CVSS3: 8.6

CVSS2: 7.8

EPSS Низкий

Описание

Уязвимость функции IPsec VPN микропрограммного обеспечения межсетевых экранов Cisco Adaptive Security Appliance (ASA) и Cisco Firepower Threat Defense (FTD) связана с копированием буфера без проверки размера входных данных. Эксплуатация уязвимости может позволить нарушителю, действующему удаленно, вызвать отказ в обслуживании

Вендор

Cisco Systems Inc.

Наименование ПО

Firepower Threat Defense

Adaptive Security Appliance

Версия ПО

6.2.3 (Firepower Threat Defense)

6.4.0 (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)

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)

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)

9.16.3 (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)

9.12.2.5 (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)

9.8.4.32 (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)

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)

9.20.2 (Adaptive Security Appliance)

6.4.0.17 (Firepower Threat Defense)

7.0.6.1 (Firepower Threat Defense)

7.2.5.1 (Firepower Threat Defense)

7.4.1 (Firepower Threat Defense)

7.3.1.2 (Firepower Threat Defense)

6.6.7.2 (Firepower Threat Defense)

9.8.2.45 (Adaptive Security Appliance)

9.14.4.24 (Adaptive Security Appliance)

9.16.4.57 (Adaptive Security Appliance)

9.16.4.61 (Adaptive Security Appliance)

9.17.1.39 (Adaptive Security Appliance)

9.18.4.22 (Adaptive Security Appliance)

9.18.4.24 (Adaptive Security Appliance)

9.18.4.29 (Adaptive Security Appliance)

9.19.1.28 (Adaptive Security Appliance)

9.19.1.31 (Adaptive Security Appliance)

9.20.2.10 (Adaptive Security Appliance)

9.20.2.21 (Adaptive Security Appliance)

9.20.2.22 (Adaptive Security Appliance)

7.0.6.2 (Firepower Threat Defense)

7.2.5.2 (Firepower Threat Defense)

7.2.8.1 (Firepower Threat Defense)

7.4.1.1 (Firepower Threat Defense)

9.12.4.67 (Adaptive Security Appliance)

6.4.0.18 (Firepower Threat Defense)

7.2.6 (Firepower Threat Defense)

7.2.7 (Firepower Threat Defense)

9.16.4.67 (Adaptive Security Appliance)

9.18.4.40 (Adaptive Security Appliance)

9.20.3 (Adaptive Security Appliance)

9.16.4.62 (Adaptive Security Appliance)

9.18.4.34 (Adaptive Security Appliance)

7.2.8 (Firepower Threat Defense)

7.4.2 (Firepower Threat Defense)

9.20.3.4 (Adaptive Security Appliance)

9.20.3.7 (Adaptive Security Appliance)

7.4.2.1 (Firepower Threat Defense)

9.16.4.71 (Adaptive Security Appliance)

9.16.4.76 (Adaptive Security Appliance)

9.17.1.45 (Adaptive Security Appliance)

9.18.4.47 (Adaptive Security Appliance)

9.19.1.37 (Adaptive Security Appliance)

7.0.6.3 (Firepower Threat Defense)

7.2.9 (Firepower Threat Defense)

Тип ПО

ПО программно-аппаратного средства

ПО сетевого программно-аппаратного средства

Операционные системы и аппаратные платформы

Уровень опасности уязвимости

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

Высокий уровень опасности (базовая оценка CVSS 3.1 составляет 8,6)

Возможные меры по устранению уязвимости

Использование рекомендаций:

https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-fp2k-IPsec-dos-tjwgdZCO

Статус уязвимости

Подтверждена производителем

Наличие эксплойта

Данные уточняются

Информация об устранении

Уязвимость устранена

Ссылки на источники

https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-fp2k-IPsec-dos-tjwgdZCO

Идентификаторы других систем описаний уязвимостей

https://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2025-20222
CVE

EPSS

Процентиль: 34%

0.00137

Низкий

8.6 High

CVSS3

7.8 High

CVSS2

Связанные уязвимости

CVE-2025-20222

CVSS3: 8.6

nvd

6 месяцев назад

A vulnerability in the RADIUS proxy feature for the IPsec VPN feature of Cisco Secure Firewall Adaptive Security Appliance (ASA) Software and Cisco Secure Firewall Threat Defense (FTD) Software could allow an unauthenticated, remote attacker to cause a denial of service (DoS) condition. This vulnerability is due to improper processing of IPv6 packets. An attacker could exploit this vulnerability by sending IPv6 packets over an IPsec VPN connection to an affected device. A successful exploit could allow the attacker to trigger a reload of the device, resulting in a DoS condition.

GHSA-qwrq-hc6q-9r7j

CVSS3: 8.6

github

6 месяцев назад

EPSS

Процентиль: 34%

0.00137

Низкий

8.6 High

CVSS3

7.8 High

CVSS2