Описание
Vault and Vault Enterprise did not properly handle requests originating from unauthorized IP addresses when the TCP listener option, proxy_protocol_behavior, was set to deny_unauthorized. When receiving a request from a source IP address that was not listed in proxy_protocol_authorized_addrs, the Vault API server would shut down and no longer respond to any HTTP requests, potentially resulting in denial of service.
While this bug also affected versions of Vault up to 1.17.1 and 1.16.5, a separate regression in those release series did not allow Vault operators to configure the deny_unauthorized option, thus not allowing the conditions for the denial of service to occur.
Fixed in Vault and Vault Enterprise 1.17.2, 1.16.6, and 1.15.12.
A flaw was found in HashiCorp Vault. Affected versions of the Vault did not properly handle requests originating from unauthorized IP addresses when the TCP listener option, proxy_protocol_behavior, was set to deny_unauthorized. When receiving a request from a source IP address not listed in proxy_protocol_authorized_addrs, the Vault API server would shut down and no longer respond to any HTTP requests, potentially resulting in denial of service.
Затронутые пакеты
| Платформа | Пакет | Состояние | Рекомендация | Релиз |
|---|---|---|---|---|
| Red Hat Openshift Container Storage 4 | ocs4/cephcsi-rhel8 | Out of support scope | ||
| Red Hat Openshift Container Storage 4 | ocs4/mcg-rhel8-operator | Out of support scope | ||
| Red Hat Openshift Container Storage 4 | ocs4/ocs-must-gather-rhel8 | Out of support scope | ||
| Red Hat Openshift Container Storage 4 | ocs4/ocs-rhel8-operator | Out of support scope | ||
| Red Hat Openshift Container Storage 4 | ocs4/rook-ceph-rhel8-operator | Out of support scope | ||
| Red Hat Openshift Data Foundation 4 | odf4/cephcsi-rhel9 | Not affected | ||
| Red Hat Openshift Data Foundation 4 | odf4/mcg-cli-rhel9 | Affected | ||
| Red Hat Openshift Data Foundation 4 | odf4/mcg-rhel9-operator | Affected | ||
| Red Hat Openshift Data Foundation 4 | odf4/ocs-metrics-exporter-rhel9 | Affected | ||
| Red Hat Openshift Data Foundation 4 | odf4/ocs-must-gather-rhel8 | Not affected |
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Дополнительная информация
Статус:
EPSS
7.5 High
CVSS3
Связанные уязвимости
Vault and Vault Enterprise did not properly handle requests originating from unauthorized IP addresses when the TCP listener option, proxy_protocol_behavior, was set to deny_unauthorized. When receiving a request from a source IP address that was not listed in proxy_protocol_authorized_addrs, the Vault API server would shut down and no longer respond to any HTTP requests, potentially resulting in denial of service. While this bug also affected versions of Vault up to 1.17.1 and 1.16.5, a separate regression in those release series did not allow Vault operators to configure the deny_unauthorized option, thus not allowing the conditions for the denial of service to occur. Fixed in Vault and Vault Enterprise 1.17.2, 1.16.6, and 1.15.12.
Hashicorp Vault vulnerable to Improper Check or Handling of Exceptional Conditions
Уязвимость платформ для архивирования корпоративной информации HashiCorp Vault и Vault Enterprise, связанная с неправильной проверкой или обработкой исключительных условий, позволяющая нарушителю вызвать отказ в обслуживании
EPSS
7.5 High
CVSS3