Описание
The HTTP/1 client does not fully validate the contents of the Host header. A maliciously crafted Host header can inject additional headers or entire requests. With fix, the HTTP/1 client now refuses to send requests containing an invalid Request.Host or Request.URL.Host value.
A flaw was found in Golang, where it is vulnerable to HTTP header injection caused by improper content validation of the Host header by the HTTP/1 client. A remote attacker can inject arbitrary HTTP headers by persuading a victim to visit a specially crafted Web page. This flaw allows the attacker to conduct various attacks against the vulnerable system, including Cross-site scripting, cache poisoning, or session hijacking.
Затронутые пакеты
| Платформа | Пакет | Состояние | Рекомендация | Релиз |
|---|---|---|---|---|
| cert-manager Operator for Red Hat OpenShift | cert-manager/cert-manager-operator-rhel9 | Not affected | ||
| Custom Metric Autoscaler operator for Red Hat Openshift | custom-metrics-autoscaler/custom-metrics-autoscaler-rhel8 | Not affected | ||
| Migration Toolkit for Virtualization | migration-toolkit-virtualization/mtv-rhv-populator-rhel8 | Affected | ||
| Node HealthCheck Operator | workload-availability/node-healthcheck-rhel8-operator | Not affected | ||
| Node Maintenance Operator | workload-availability/node-maintenance-rhel8-operator | Affected | ||
| OpenShift Developer Tools and Services | helm | Affected | ||
| OpenShift Developer Tools and Services | ocp-tools-4/jenkins-rhel8 | Affected | ||
| OpenShift Pipelines | openshift-pipelines-client | Affected | ||
| OpenShift Service Mesh 2 | openshift-golang-builder-container | Affected | ||
| Red Hat 3scale API Management Platform 2 | 3scale-operator-container | Affected |
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Дополнительная информация
Статус:
EPSS
6.5 Medium
CVSS3
Связанные уязвимости
The HTTP/1 client does not fully validate the contents of the Host header. A maliciously crafted Host header can inject additional headers or entire requests. With fix, the HTTP/1 client now refuses to send requests containing an invalid Request.Host or Request.URL.Host value.
The HTTP/1 client does not fully validate the contents of the Host header. A maliciously crafted Host header can inject additional headers or entire requests. With fix, the HTTP/1 client now refuses to send requests containing an invalid Request.Host or Request.URL.Host value.
The HTTP/1 client does not fully validate the contents of the Host hea ...
EPSS
6.5 Medium
CVSS3