Описание
Any project that uses Protobuf Pure-Python backend to parse untrusted Protocol Buffers data containing an arbitrary number of recursive groups, recursive messages or a series of SGROUP tags can be corrupted by exceeding the Python recursion limit. This can result in a Denial of service by crashing the application with a RecursionError. We recommend upgrading to version =>6.31.1 or beyond commit 17838beda2943d08b8a9d4df5b68f5f04f26d901
A flaw was found in the python protobuf package which can result in a denial of service. Applications that parse untrusted Protocol Buffers data containing an arbitrary number of recursive groups, recursive messages, or a series of SGROUP tags can be corrupted by exceeding the Python recursion limit. This can result in a Denial of service by crashing the application that integrates the package with a RecursionError.
Отчет
The availability impact of this denial-of-service vulnerability is confined to applications that directly integrate the Protobuf package. Within the context of a Red Hat system, the host machine itself is not expected to be impacted, thereby limiting the scope of disruption to individual application instances rather than broader system instability.
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 |
|---|---|---|---|---|
| OpenShift Service Mesh 3 | openshift-service-mesh-dev-preview-beta/istio-ztunnel-rhel9 | Fix deferred | ||
| OpenShift Service Mesh 3 | openshift-service-mesh/istio-cni-rhel9 | Fix deferred | ||
| OpenShift Service Mesh 3 | openshift-service-mesh/istio-must-gather-rhel9 | Fix deferred | ||
| OpenShift Service Mesh 3 | openshift-service-mesh/istio-pilot-rhel9 | Fix deferred | ||
| OpenShift Service Mesh 3 | openshift-service-mesh/istio-proxyv2-rhel9 | Fix deferred | ||
| OpenShift Service Mesh 3 | openshift-service-mesh/istio-rhel9-operator | Fix deferred | ||
| OpenShift Service Mesh 3 | openshift-service-mesh/istio-sail-operator-bundle | Fix deferred | ||
| Red Hat AI Inference Server | rhaiis/vllm-cuda-rhel9 | Fix deferred | ||
| Red Hat AI Inference Server | rhaiis/vllm-rocm-rhel9 | Fix deferred | ||
| Red Hat Ansible Automation Platform 2 | ansible-automation-platform-24/ee-dellemc-openmanage-rhel8 | Fix deferred |
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Дополнительная информация
Статус:
EPSS
5.3 Medium
CVSS3
Связанные уязвимости
Any project that uses Protobuf Pure-Python backend to parse untrusted Protocol Buffers data containing an arbitrary number of recursive groups, recursive messages or a series of SGROUP tags can be corrupted by exceeding the Python recursion limit. This can result in a Denial of service by crashing the application with a RecursionError. We recommend upgrading to version =>6.31.1 or beyond commit 17838beda2943d08b8a9d4df5b68f5f04f26d901
Any project that uses Protobuf Pure-Python backend to parse untrusted Protocol Buffers data containing an arbitrary number of recursive groups, recursive messages or a series of SGROUP tags can be corrupted by exceeding the Python recursion limit. This can result in a Denial of service by crashing the application with a RecursionError. We recommend upgrading to version =>6.31.1 or beyond commit 17838beda2943d08b8a9d4df5b68f5f04f26d901
Any project that uses Protobuf Pure-Python backendto parse untrusted P ...
EPSS
5.3 Medium
CVSS3