Описание
The verify function in lib/elliptic/eddsa/index.js in the Elliptic package before 6.5.6 for Node.js omits "sig.S().gte(sig.eddsa.curve.n) || sig.S().isNeg()" validation.
A flaw was found in the Elliptic package. This vulnerability allows attackers to bypass EDDSA signature validation via improper handling of signature values where the S() component of the signature is not properly checked for being non-negative or smaller than the curve order.
Отчет
Thunderbird is not supported in Red Hat Enterprise Linux 7 ELS.
Меры по смягчению последствий
Mitigation for this issue is either not available or the currently available options do not meet the Red Hat Product Security criteria comprising ease of use and deployment, applicability to widespread installation base or stability.
Затронутые пакеты
| Платформа | Пакет | Состояние | Рекомендация | Релиз |
|---|---|---|---|---|
| Logging Subsystem for Red Hat OpenShift | openshift-logging/kibana6-rhel8 | Not affected | ||
| OpenShift Pipelines | openshift-pipelines/pipelines-console-plugin-rhel8 | 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 | openshift-service-mesh/kiali-ossmc-rhel8 | Not affected | ||
| OpenShift Service Mesh 2 | openshift-service-mesh/kiali-rhel8 | Not affected | ||
| Red Hat 3scale API Management Platform 2 | 3scale-amp-system-container | Affected | ||
| Red Hat Developer Hub | rhdh-operator-container | Not affected | ||
| Red Hat Developer Hub | rhdh/rhdh-hub-rhel9 | Not affected |
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Дополнительная информация
Статус:
EPSS
8.2 High
CVSS3
Связанные уязвимости
The verify function in lib/elliptic/eddsa/index.js in the Elliptic package before 6.5.6 for Node.js omits "sig.S().gte(sig.eddsa.curve.n) || sig.S().isNeg()" validation.
The verify function in lib/elliptic/eddsa/index.js in the Elliptic package before 6.5.6 for Node.js omits "sig.S().gte(sig.eddsa.curve.n) || sig.S().isNeg()" validation.
The verify function in lib/elliptic/eddsa/index.js in the Elliptic pac ...
Elliptic's verify function omits uniqueness validation
EPSS
8.2 High
CVSS3