BDU:2022-02849
Scores
EPSS
Percentile: 0.0%
CVSS
CVSS Score: 9.8/10
All CVSS Scores
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Vector Breakdown
CVSS (Common Vulnerability Scoring System) vector provides detailed metrics about vulnerability characteristics
CVSS
Attack Vector
Network (N)
Describes how the vulnerability is exploited
Attack Complexity
Low (L)
Describes the conditions beyond the attacker's control
Privileges Required
None (N)
Describes the level of privileges an attacker must possess
User Interaction
None (N)
Captures the requirement for a human user participation
Scope
Unchanged (U)
Determines if a successful attack impacts components beyond the vulnerable component
Confidentiality Impact
High (H)
Measures the impact to the confidentiality of information
Integrity Impact
High (H)
Measures the impact to integrity of a successfully exploited vulnerability
Availability Impact
High (H)
Measures the impact to the availability of the impacted component
Vector: AV:N/AC:L/Au:N/C:C/I:C/A:C
Vector Breakdown
CVSS (Common Vulnerability Scoring System) vector provides detailed metrics about vulnerability characteristics
CVSS
Attack Vector
Network (N)
Describes how the vulnerability is exploited
Attack Complexity
Low (L)
Describes the conditions beyond the attacker's control
Authentication
None (N)
Describes the level of privileges an attacker must possess
Confidentiality Impact
Complete
Measures the impact to the confidentiality of information
Integrity Impact
Complete
Measures the impact to integrity of a successfully exploited vulnerability
Availability Impact
Complete
Measures the impact to the availability of the impacted component
Description
Уязвимость интерфейса iControl REST API средств защиты приложений BIG-IP связана с отсутствием проверки подлинности для критически важной функции. Эксплуатация уязвимости может позволить нарушителю, действующему удалённо, выполнять произвольные команды, изменять или удалять файлы
Scaner-VS 7 — a modern vulnerability management solution
Sources
Related Vulnerabilities
Reference Links
Recommendations
Source: bdu
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:
- блокирование доступа к iControl REST через собственный IP-адрес;
- изменение TCP-портов 443 и 8443, используемых по умолчанию;
- блокирование доступа к iControl REST через интерфейс управления;
- изменение конфигурации BIG-IP httpd
Войти в оболочку TMOS ( tmsh ) системы BIG-IP, введя следующую команду:
tmsh
Открыть конфигурацию httpd для редактирования, введя следующую команду:
edit /sys httpd all-properties
Найти строку, начинающуюся с include none , и замените none следующим текстом:
Примечание . Если текущий оператор включения уже содержит конфигурацию, отличную от none, добавьте следующую конфигурацию в конец текущей конфигурации в пределах существующих символов двойных кавычек ( “ ).
”<If "%{HTTP:connection} =~ /close/i ">
RequestHeader set connection close
</If>
<ElseIf "%{HTTP:connection} =~ /keep-alive/i ">
RequestHeader set connection keep-alive
</ElseIf>
<Else>
RequestHeader set connection close
</Else>“
После обновления оператора include использовать клавишу ESC, чтобы выйти из интерактивного режима редактора, затем сохраните изменения, введя следующую команду:
:wq
В ответ на приглашение Сохранить изменения (y/n/e) выбрать y , чтобы сохранить изменения.
Сохраните конфигурацию BIG-IP, введя следующую команду:
save /sys config
Источник информации:
https://support.f5.com/csp/article/K23605346
Vulnerable Software (60)
Type: Configuration
Vendor: f5 networks, inc.
Product: big-ip access policy manager
Operating System: * *
{
"version_end_excluding": "15.1.5.1",
"version_start_including": "15.1.0"
}
Source: bdu
Type: Configuration
Vendor: f5 networks, inc.
Product: big-ip access policy manager
Operating System: * *
{
"version_end_excluding": "16.1.2.2",
"version_start_including": "16.1.0"
}
Source: bdu
Type: Configuration
Vendor: f5 networks, inc.
Product: big-ip access policy manager
Operating System: * *
{
"version_end_including": "12.1.6",
"version_start_including": "12.1.0"
}
Source: bdu
Type: Configuration
Vendor: f5 networks, inc.
Product: big-ip access policy manager
Operating System: * *
{
"version_end_including": "11.6.5",
"version_start_including": "11.6.1"
}
Source: bdu
Type: Configuration
Vendor: f5 networks, inc.
Product: big-ip access policy manager
Operating System: * *
{
"version_end_excluding": "13.1.5",
"version_start_including": "13.1.0"
}
Source: bdu
Type: Configuration
Vendor: f5 networks, inc.
Product: big-ip access policy manager
Operating System: * *
{
"version_end_excluding": "14.1.4.6",
"version_start_including": "14.1.0"
}
Source: bdu
Type: Configuration
Vendor: f5 networks, inc.
Product: big-ip advanced firewall manager
Operating System: * *
{
"version_end_excluding": "16.1.2.2",
"version_start_including": "16.1.0"
}
Source: bdu
Type: Configuration
Vendor: f5 networks, inc.
Product: big-ip advanced firewall manager
Operating System: * *
{
"version_end_excluding": "13.1.5",
"version_start_including": "13.1.0"
}
Source: bdu
Type: Configuration
Vendor: f5 networks, inc.
Product: big-ip advanced firewall manager
Operating System: * *
{
"version_end_excluding": "14.1.4.6",
"version_start_including": "14.1.0"
}
Source: bdu
Type: Configuration
Vendor: f5 networks, inc.
Product: big-ip advanced firewall manager
Operating System: * *
{
"version_end_excluding": "15.1.5.1",
"version_start_including": "15.1.0"
}
Source: bdu
Type: Configuration
Vendor: f5 networks, inc.
Product: big-ip advanced firewall manager
Operating System: * *
{
"version_end_including": "11.6.5",
"version_start_including": "11.6.1"
}
Source: bdu
Type: Configuration
Vendor: f5 networks, inc.
Product: big-ip advanced firewall manager
Operating System: * *
{
"version_end_including": "12.1.6",
"version_start_including": "12.1.0"
}
Source: bdu
Type: Configuration
Vendor: f5 networks, inc.
Product: big-ip analytics
Operating System: * *
{
"version_end_excluding": "15.1.5.1",
"version_start_including": "15.1.0"
}
Source: bdu
Type: Configuration
Vendor: f5 networks, inc.
Product: big-ip analytics
Operating System: * *
{
"version_end_excluding": "16.1.2.2",
"version_start_including": "16.1.0"
}
Source: bdu
Type: Configuration
Vendor: f5 networks, inc.
Product: big-ip analytics
Operating System: * *
{
"version_end_including": "11.6.5",
"version_start_including": "11.6.1"
}
Source: bdu
Type: Configuration
Vendor: f5 networks, inc.
Product: big-ip analytics
Operating System: * *
{
"version_end_including": "12.1.6",
"version_start_including": "12.1.0"
}
Source: bdu
Type: Configuration
Vendor: f5 networks, inc.
Product: big-ip analytics
Operating System: * *
{
"version_end_excluding": "13.1.5",
"version_start_including": "13.1.0"
}
Source: bdu
Type: Configuration
Vendor: f5 networks, inc.
Product: big-ip analytics
Operating System: * *
{
"version_end_excluding": "14.1.4.6",
"version_start_including": "14.1.0"
}
Source: bdu
Type: Configuration
Vendor: f5 networks, inc.
Product: big-ip application acceleration manager
Operating System: * *
{
"version_end_including": "11.6.5",
"version_start_including": "11.6.1"
}
Source: bdu
Type: Configuration
Vendor: f5 networks, inc.
Product: big-ip application acceleration manager
Operating System: * *
{
"version_end_excluding": "13.1.5",
"version_start_including": "13.1.0"
}
Source: bdu
Type: Configuration
Vendor: f5 networks, inc.
Product: big-ip application acceleration manager
Operating System: * *
{
"version_end_excluding": "14.1.4.6",
"version_start_including": "14.1.0"
}
Source: bdu
Type: Configuration
Vendor: f5 networks, inc.
Product: big-ip application acceleration manager
Operating System: * *
{
"version_end_excluding": "15.1.5.1",
"version_start_including": "15.1.0"
}
Source: bdu
Type: Configuration
Vendor: f5 networks, inc.
Product: big-ip application acceleration manager
Operating System: * *
{
"version_end_including": "12.1.6",
"version_start_including": "12.1.0"
}
Source: bdu
Type: Configuration
Vendor: f5 networks, inc.
Product: big-ip application acceleration manager
Operating System: * *
{
"version_end_excluding": "16.1.2.2",
"version_start_including": "16.1.0"
}
Source: bdu
Type: Configuration
Vendor: f5 networks, inc.
Product: big-ip application security manager
Operating System: * *
{
"version_end_excluding": "16.1.2.2",
"version_start_including": "16.1.0"
}
Source: bdu
Type: Configuration
Vendor: f5 networks, inc.
Product: big-ip application security manager
Operating System: * *
{
"version_end_including": "11.6.5",
"version_start_including": "11.6.1"
}
Source: bdu
Type: Configuration
Vendor: f5 networks, inc.
Product: big-ip application security manager
Operating System: * *
{
"version_end_including": "12.1.6",
"version_start_including": "12.1.0"
}
Source: bdu
Type: Configuration
Vendor: f5 networks, inc.
Product: big-ip application security manager
Operating System: * *
{
"version_end_excluding": "13.1.5",
"version_start_including": "13.1.0"
}
Source: bdu
Type: Configuration
Vendor: f5 networks, inc.
Product: big-ip application security manager
Operating System: * *
{
"version_end_excluding": "14.1.4.6",
"version_start_including": "14.1.0"
}
Source: bdu
Type: Configuration
Vendor: f5 networks, inc.
Product: big-ip application security manager
Operating System: * *
{
"version_end_excluding": "15.1.5.1",
"version_start_including": "15.1.0"
}
Source: bdu
Type: Configuration
Vendor: f5 networks, inc.
Product: big-ip domain name system
Operating System: * *
{
"version_end_including": "11.6.5",
"version_start_including": "11.6.1"
}
Source: bdu
Type: Configuration
Vendor: f5 networks, inc.
Product: big-ip domain name system
Operating System: * *
{
"version_end_including": "12.1.6",
"version_start_including": "12.1.0"
}
Source: bdu
Type: Configuration
Vendor: f5 networks, inc.
Product: big-ip domain name system
Operating System: * *
{
"version_end_excluding": "13.1.5",
"version_start_including": "13.1.0"
}
Source: bdu
Type: Configuration
Vendor: f5 networks, inc.
Product: big-ip domain name system
Operating System: * *
{
"version_end_excluding": "14.1.4.6",
"version_start_including": "14.1.0"
}
Source: bdu
Type: Configuration
Vendor: f5 networks, inc.
Product: big-ip domain name system
Operating System: * *
{
"version_end_excluding": "15.1.5.1",
"version_start_including": "15.1.0"
}
Source: bdu
Type: Configuration
Vendor: f5 networks, inc.
Product: big-ip domain name system
Operating System: * *
{
"version_end_excluding": "16.1.2.2",
"version_start_including": "16.1.0"
}
Source: bdu
Type: Configuration
Vendor: f5 networks, inc.
Product: big-ip fraud protection service
Operating System: * *
{
"version_end_excluding": "14.1.4.6",
"version_start_including": "14.1.0"
}
Source: bdu
Type: Configuration
Vendor: f5 networks, inc.
Product: big-ip fraud protection service
Operating System: * *
{
"version_end_excluding": "15.1.5.1",
"version_start_including": "15.1.0"
}
Source: bdu
Type: Configuration
Vendor: f5 networks, inc.
Product: big-ip fraud protection service
Operating System: * *
{
"version_end_excluding": "16.1.2.2",
"version_start_including": "16.1.0"
}
Source: bdu
Type: Configuration
Vendor: f5 networks, inc.
Product: big-ip fraud protection service
Operating System: * *
{
"version_end_including": "11.6.5",
"version_start_including": "11.6.1"
}
Source: bdu
Type: Configuration
Vendor: f5 networks, inc.
Product: big-ip fraud protection service
Operating System: * *
{
"version_end_including": "12.1.6",
"version_start_including": "12.1.0"
}
Source: bdu
Type: Configuration
Vendor: f5 networks, inc.
Product: big-ip fraud protection service
Operating System: * *
{
"version_end_excluding": "13.1.5",
"version_start_including": "13.1.0"
}
Source: bdu
Type: Configuration
Vendor: f5 networks, inc.
Product: big-ip link controller
Operating System: * *
{
"version_end_excluding": "15.1.5.1",
"version_start_including": "15.1.0"
}
Source: bdu
Type: Configuration
Vendor: f5 networks, inc.
Product: big-ip link controller
Operating System: * *
{
"version_end_excluding": "16.1.2.2",
"version_start_including": "16.1.0"
}
Source: bdu
Type: Configuration
Vendor: f5 networks, inc.
Product: big-ip link controller
Operating System: * *
{
"version_end_including": "11.6.5",
"version_start_including": "11.6.1"
}
Source: bdu
Type: Configuration
Vendor: f5 networks, inc.
Product: big-ip link controller
Operating System: * *
{
"version_end_excluding": "14.1.4.6",
"version_start_including": "14.1.0"
}
Source: bdu
Type: Configuration
Vendor: f5 networks, inc.
Product: big-ip link controller
Operating System: * *
{
"version_end_including": "12.1.6",
"version_start_including": "12.1.0"
}
Source: bdu
Type: Configuration
Vendor: f5 networks, inc.
Product: big-ip link controller
Operating System: * *
{
"version_end_excluding": "13.1.5",
"version_start_including": "13.1.0"
}
Source: bdu
Type: Configuration
Vendor: f5 networks, inc.
Product: big-ip local traffic manager
Operating System: * *
{
"version_end_excluding": "13.1.5",
"version_start_including": "13.1.0"
}
Source: bdu
Type: Configuration
Vendor: f5 networks, inc.
Product: big-ip local traffic manager
Operating System: * *
{
"version_end_including": "11.6.5",
"version_start_including": "11.6.1"
}
Source: bdu
Type: Configuration
Vendor: f5 networks, inc.
Product: big-ip local traffic manager
Operating System: * *
{
"version_end_excluding": "16.1.2.2",
"version_start_including": "16.1.0"
}
Source: bdu
Type: Configuration
Vendor: f5 networks, inc.
Product: big-ip local traffic manager
Operating System: * *
{
"version_end_excluding": "15.1.5.1",
"version_start_including": "15.1.0"
}
Source: bdu
Type: Configuration
Vendor: f5 networks, inc.
Product: big-ip local traffic manager
Operating System: * *
{
"version_end_excluding": "14.1.4.6",
"version_start_including": "14.1.0"
}
Source: bdu
Type: Configuration
Vendor: f5 networks, inc.
Product: big-ip local traffic manager
Operating System: * *
{
"version_end_including": "12.1.6",
"version_start_including": "12.1.0"
}
Source: bdu
Type: Configuration
Vendor: f5 networks, inc.
Product: big-ip policy enforcement manager
Operating System: * *
{
"version_end_excluding": "13.1.5",
"version_start_including": "13.1.0"
}
Source: bdu
Type: Configuration
Vendor: f5 networks, inc.
Product: big-ip policy enforcement manager
Operating System: * *
{
"version_end_excluding": "14.1.4.6",
"version_start_including": "14.1.0"
}
Source: bdu
Type: Configuration
Vendor: f5 networks, inc.
Product: big-ip policy enforcement manager
Operating System: * *
{
"version_end_excluding": "15.1.5.1",
"version_start_including": "15.1.0"
}
Source: bdu
Type: Configuration
Vendor: f5 networks, inc.
Product: big-ip policy enforcement manager
Operating System: * *
{
"version_end_excluding": "16.1.2.2",
"version_start_including": "16.1.0"
}
Source: bdu
Type: Configuration
Vendor: f5 networks, inc.
Product: big-ip policy enforcement manager
Operating System: * *
{
"version_end_including": "11.6.5",
"version_start_including": "11.6.1"
}
Source: bdu
Type: Configuration
Vendor: f5 networks, inc.
Product: big-ip policy enforcement manager
Operating System: * *
{
"version_end_including": "12.1.6",
"version_start_including": "12.1.0"
}
Source: bdu