Описание
An issue was discovered in ajv.validate() in Ajv (aka Another JSON Schema Validator) 6.12.2. A carefully crafted JSON schema could be provided that allows execution of other code by prototype pollution. (While untrusted schemas are recommended against, the worst case of an untrusted schema should be a denial of service, not execution of code.)
A flaw was found in nodejs-ajv. A carefully crafted JSON schema could be provided that allows execution of other code by prototype pollution. While untrusted schemas are recommended against, the worst case of an untrusted schema should be a denial of service, not execution of code.
Отчет
In both OpenShift Container Platform (OCP) and OpenShift ServiceMesh (OSSM), the affected containers are behind OpenShift OAuth authentication. This restricts access to the vulnerable nodejs-ajv library to authenticated users only, therefore the impact is low.
Затронутые пакеты
| Платформа | Пакет | Состояние | Рекомендация | Релиз |
|---|---|---|---|---|
| OpenShift Service Mesh 1 | kiali | Fix deferred | ||
| OpenShift Service Mesh 1 | servicemesh-grafana | Fix deferred | ||
| Red Hat OpenShift Container Platform 3.11 | openshift3/ose-console | Fix deferred | ||
| Red Hat OpenShift Container Platform 4 | openshift4/ose-grafana | Fix deferred | ||
| Red Hat OpenShift Virtualization 1 | kubevirt-web-ui | Will not fix | ||
| Red Hat Automation Hub 4.2 for RHEL 7 | automation-hub | Fixed | RHSA-2021:0781 | 09.03.2021 |
| Red Hat Automation Hub 4.2 for RHEL 7 | python3-django | Fixed | RHSA-2021:0781 | 09.03.2021 |
| Red Hat Automation Hub 4.2 for RHEL 7 | python-bleach | Fixed | RHSA-2021:0781 | 09.03.2021 |
| Red Hat Automation Hub 4.2 for RHEL 7 | python-bleach-allowlist | Fixed | RHSA-2021:0781 | 09.03.2021 |
| Red Hat Automation Hub 4.2 for RHEL 7 | python-galaxy-importer | Fixed | RHSA-2021:0781 | 09.03.2021 |
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Дополнительная информация
Статус:
5.6 Medium
CVSS3
Связанные уязвимости
An issue was discovered in ajv.validate() in Ajv (aka Another JSON Schema Validator) 6.12.2. A carefully crafted JSON schema could be provided that allows execution of other code by prototype pollution. (While untrusted schemas are recommended against, the worst case of an untrusted schema should be a denial of service, not execution of code.)
An issue was discovered in ajv.validate() in Ajv (aka Another JSON Schema Validator) 6.12.2. A carefully crafted JSON schema could be provided that allows execution of other code by prototype pollution. (While untrusted schemas are recommended against, the worst case of an untrusted schema should be a denial of service, not execution of code.)
An issue was discovered in ajv.validate() in Ajv (aka Another JSON Sch ...
ELSA-2020-5499: nodejs:12 security and bug fix update (MODERATE)
5.6 Medium
CVSS3