Описание
jose is JavaScript module for JSON Object Signing and Encryption, providing support for JSON Web Tokens (JWT), JSON Web Signature (JWS), JSON Web Encryption (JWE), JSON Web Key (JWK), JSON Web Key Set (JWKS), and more. A vulnerability has
been identified in the JSON Web Encryption (JWE) decryption interfaces, specifically related to the support for decompressing plaintext after its decryption. Under certain conditions it is possible to have the user's environment consume unreasonable amount of CPU time or memory during JWE Decryption operations. This issue has been patched in versions 2.0.7 and 4.15.5.
Jose was found to have an uncontrolled resource consumption vulnerability. Under certain conditions, the user's environment can consume an unreasonable amount of CPU time or memory during JWE decryption operations, leading to a denial of service.
Меры по смягчению последствий
Mitigation for this issue is either not available or the currently available options don't 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 |
|---|---|---|---|---|
| cert-manager Operator for Red Hat OpenShift | cert-manager/jetstack-cert-manager-rhel9 | Not affected | ||
| Custom Metric Autoscaler operator for Red Hat Openshift | custom-metrics-autoscaler/custom-metrics-autoscaler-rhel8 | Not affected | ||
| Custom Metric Autoscaler operator for Red Hat Openshift | custom-metrics-autoscaler-tech-preview/custom-metrics-autoscaler-rhel8-operator | Not affected | ||
| Logging Subsystem for Red Hat OpenShift | openshift-logging/lokistack-gateway-rhel9 | Not affected | ||
| Migration Toolkit for Applications 6 | mta/mta-hub-rhel8 | Not affected | ||
| Migration Toolkit for Applications 6 | mta/mta-windup-addon-rhel9 | Not affected | ||
| Migration Toolkit for Containers | rhmtc/openshift-migration-controller-rhel8 | Not affected | ||
| Migration Toolkit for Containers | rhmtc/openshift-velero-plugin-rhel8 | Not affected | ||
| Multicluster Engine for Kubernetes | multicluster-engine/agent-service-rhel8 | Not affected | ||
| Multicluster Engine for Kubernetes | multicluster-engine/assisted-installer-agent-rhel8 | Not affected |
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Дополнительная информация
Статус:
EPSS
5.3 Medium
CVSS3
Связанные уязвимости
jose is JavaScript module for JSON Object Signing and Encryption, providing support for JSON Web Tokens (JWT), JSON Web Signature (JWS), JSON Web Encryption (JWE), JSON Web Key (JWK), JSON Web Key Set (JWKS), and more. A vulnerability has been identified in the JSON Web Encryption (JWE) decryption interfaces, specifically related to the support for decompressing plaintext after its decryption. Under certain conditions it is possible to have the user's environment consume unreasonable amount of CPU time or memory during JWE Decryption operations. This issue has been patched in versions 2.0.7 and 4.15.5.
jose is JavaScript module for JSON Object Signing and Encryption, providing support for JSON Web Tokens (JWT), JSON Web Signature (JWS), JSON Web Encryption (JWE), JSON Web Key (JWK), JSON Web Key Set (JWKS), and more. A vulnerability has been identified in the JSON Web Encryption (JWE) decryption interfaces, specifically related to the support for decompressing plaintext after its decryption. Under certain conditions it is possible to have the user's environment consume unreasonable amount of CPU time or memory during JWE Decryption operations. This issue has been patched in versions 2.0.7 and 4.15.5.
jose vulnerable to resource exhaustion via specifically crafted JWE with compressed plaintext
Уязвимость модуля JavaScript для подписи и шифрования объектов JSON jose, связанная с неконтролируемым расходом ресурсов, позволяющая нарушителю вызвать отказ в обслуживании
EPSS
5.3 Medium
CVSS3