Описание
The agent-to-controller security check FilePath#reading(FileVisitor) in Jenkins 2.318 and earlier, LTS 2.303.2 and earlier does not reject any operations, allowing users to have unrestricted read access using certain operations (creating archives, FilePath#copyRecursiveTo).
An incorrect access restriction vulnerability was found in Jenkins. The FilePath#reading(FileVisitor) does not reject any operations giving users unrestricted read access with certain operations (creating archives, #copyRecursiveTo). This may allow an attacker to get access to restricted data.
Меры по смягчению последствий
Red Hat has investigated whether a possible mitigation exists for this issue, and has not been able to identify a practical example. Please update the affected package as soon as possible.
Затронутые пакеты
| Платформа | Пакет | Состояние | Рекомендация | Релиз |
|---|---|---|---|---|
| Red Hat Fuse 7 | jenkins | Not affected | ||
| Red Hat OpenShift Container Platform 3.11 | jenkins | Fixed | RHSA-2021:4827 | 02.12.2021 |
| Red Hat OpenShift Container Platform 4.6 | jenkins | Fixed | RHSA-2021:4799 | 02.12.2021 |
| Red Hat OpenShift Container Platform 4.7 | jenkins | Fixed | RHSA-2021:4801 | 01.12.2021 |
| Red Hat OpenShift Container Platform 4.8 | jenkins | Fixed | RHSA-2021:4829 | 30.11.2021 |
| Red Hat OpenShift Container Platform 4.9 | jenkins | Fixed | RHSA-2021:4833 | 29.11.2021 |
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Дополнительная информация
Статус:
EPSS
7.5 High
CVSS3
Связанные уязвимости
The agent-to-controller security check FilePath#reading(FileVisitor) in Jenkins 2.318 and earlier, LTS 2.303.2 and earlier does not reject any operations, allowing users to have unrestricted read access using certain operations (creating archives, FilePath#copyRecursiveTo).
The agent-to-controller security check FilePath#reading(FileVisitor) i ...
Multiple vulnerabilities allow bypassing path filtering of agent-to-controller access control in Jenkins
Уязвимость компонента FilePath#reading(FileVisitor) сервера автоматизации Jenkins, позволяющая нарушителю иметь неограниченный доступ для чтения файлов с использованием определенных операций
EPSS
7.5 High
CVSS3