Описание
AIOHTTP is an asynchronous HTTP client/server framework for asyncio and Python. Prior to 3.14.4, Max-Age processing can overflow and skip closing a connection. An attacker can consequently exhaust the connection pool temporarily until garbage collection resolves the connections. This issue is fixed in version 3.14.4.
A flaw was found in aiohttp. An integer overflow in the processing of HTTP Max-Age directives can prevent connections from closing as intended. A remote attacker could exploit this vulnerability to exhaust the connection pool, leading to a temporary Denial of Service (DoS).
Отчет
This vulnerability is rated as having a Moderate severity for Red Hat products because an attacker cannot compromise confidentiality or data integrity, and the resulting denial of service is limited to transient connector pool exhaustion that is recovered once garbage collection runs. Red Hat environments that rely on asynchronous HTTP clients, including components within Red Hat OpenShift AI and Red Hat Ansible Automation Platform, may experience temporary connection starvation when communicating with untrusted remote endpoints. Because exploitation does not cause persistent crashes or allow code execution, the overall blast radius remains constrained.
Затронутые пакеты
| Платформа | Пакет | Состояние | Рекомендация | Релиз |
|---|---|---|---|---|
| Exploit Intelligence | exploit-intelligence/vulnerability-analysis-rhel9 | Out of support scope | ||
| Lightspeed Core | lightspeed-core/lightspeed-stack-rhel9 | Fix deferred | ||
| Lightspeed Core | lightspeed-core/rag-tool-cpu-rhel9 | Fix deferred | ||
| Lightspeed Core | lightspeed-core/rag-tool-cuda-12.9-rhel9 | Fix deferred | ||
| Migration Toolkit for Applications 8 | mta/mta-solution-server-rhel9 | Fix deferred | ||
| OpenShift Lightspeed | openshift-lightspeed/lightspeed-ocp-rag-rhel9 | Fix deferred | ||
| OpenShift Lightspeed | openshift-lightspeed/lightspeed-service-api-rhel9 | Fix deferred | ||
| OpenShift Lightspeed | openshift-lightspeed-tech-preview/lightspeed-rag-tool-rhel9 | Fix deferred | ||
| OpenShift Lightspeed | openshift-lightspeed/lightspeed-service-api-rhel9 | Fix deferred | ||
| Red Hat AI Inference Server | rhaiis/model-opt-cuda-rhel9 | Fix deferred |
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Дополнительная информация
Статус:
EPSS
5.3 Medium
CVSS3
Связанные уязвимости
AIOHTTP is an asynchronous HTTP client/server framework for asyncio and Python. Prior to 3.14.4, Max-Age processing can overflow and skip closing a connection. An attacker can consequently exhaust the connection pool temporarily until garbage collection resolves the connections. This issue is fixed in version 3.14.4.
AIOHTTP is an asynchronous HTTP client/server framework for asyncio and Python. Prior to 3.14.4, Max-Age processing can overflow and skip closing a connection. An attacker can consequently exhaust the connection pool temporarily until garbage collection resolves the connections. This issue is fixed in version 3.14.4.
AIOHTTP is an asynchronous HTTP client/server framework for asyncio an ...
ELSA-2026-604898: python-oci-sdk security update (IMPORTANT)
EPSS
5.3 Medium
CVSS3