PT-2026-1348
CVE-2025-69223
·
Published
2026-01-05
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Updated
2026-10-06
Description by
CVSS 2.0
7.8
HighMetricsAV:N/AC:L/Au:N/C:N/I:N/A:C
Name of the Vulnerable Software and Affected Versions
AIOHTTP versions 3.13.2 and below
Description
AIOHTTP, an asynchronous HTTP client/server framework for asyncio and Python, is susceptible to a denial-of-service (DoS) attack. An attacker can send a compressed request, specifically a zip bomb, that when decompressed by AIOHTTP, exhausts the host's memory. This could lead to service disruption.
Recommendations
Update AIOHTTP to version 3.13.3 or later.
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