Описание
Forge (also called node-forge) is a native implementation of Transport Layer Security in JavaScript. Prior to version 1.3.0, RSA PKCS#1 v1.5 signature verification code is lenient in checking the digest algorithm structure. This can allow a crafted structure that steals padding bytes and uses unchecked portion of the PKCS#1 encoded message to forge a signature when a low public exponent is being used. The issue has been addressed in node-forge version 1.3.0. There are currently no known workarounds.
A flaw was found in the node-forge package. This signature verification leniency allows an attacker to forge a signature.
Отчет
This flaw affects the DigestAlgorithm structure.
Затронутые пакеты
| Платформа | Пакет | Состояние | Рекомендация | Релиз |
|---|---|---|---|---|
| Migration Toolkit for Virtualization | migration-toolkit-virtualization/mtv-ui-rhel8 | Fix deferred | ||
| OpenShift Developer Tools and Services | odo | Not affected | ||
| OpenShift Pipelines | openshift-pipelines/pipelines-hub-api-rhel8 | Will not fix | ||
| OpenShift Pipelines | openshift-pipelines/pipelines-hub-db-migration-rhel8 | Will not fix | ||
| OpenShift Pipelines | openshift-pipelines/pipelines-hub-ui-rhel8 | Will not fix | ||
| OpenShift Service Mesh 2.0 | servicemesh-prometheus | Affected | ||
| OpenShift Service Mesh 2.1 | servicemesh-prometheus | Not affected | ||
| Red Hat 3scale API Management Platform 2 | 3scale-apicast-operator-bundle-container | Affected | ||
| Red Hat 3scale API Management Platform 2 | 3scale-apicast-operator-container | Affected | ||
| Red Hat Advanced Cluster Management for Kubernetes 2 | rhacm2/console-rhel8 | Affected |
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Дополнительная информация
Статус:
EPSS
7.5 High
CVSS3
Связанные уязвимости
Forge (also called `node-forge`) is a native implementation of Transport Layer Security in JavaScript. Prior to version 1.3.0, RSA PKCS#1 v1.5 signature verification code is lenient in checking the digest algorithm structure. This can allow a crafted structure that steals padding bytes and uses unchecked portion of the PKCS#1 encoded message to forge a signature when a low public exponent is being used. The issue has been addressed in `node-forge` version 1.3.0. There are currently no known workarounds.
Forge (also called `node-forge`) is a native implementation of Transport Layer Security in JavaScript. Prior to version 1.3.0, RSA PKCS#1 v1.5 signature verification code is lenient in checking the digest algorithm structure. This can allow a crafted structure that steals padding bytes and uses unchecked portion of the PKCS#1 encoded message to forge a signature when a low public exponent is being used. The issue has been addressed in `node-forge` version 1.3.0. There are currently no known workarounds.
Forge (also called `node-forge`) is a native implementation of Transpo ...
Improper Verification of Cryptographic Signature in node-forge
EPSS
7.5 High
CVSS3