PT-2026-132904

Published

2026-10-19

·

Updated

2026-10-19

Description by

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AIOHTTP is an asynchronous HTTP client/server framework for asyncio and Python. Prior to 3.14.4, keepalive timeout handling is absent during the initial portion of a request. An attacker can keep an idle connection open indefinitely before sending any request data, consuming server connection capacity. This issue is fixed in version 3.14.4.
Vendors
Affected products
Related identifiers
AZL-109887
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