CVE-2025-69227 - AIOHTTP vulnerable to DoS when bypassing asserts

CVE-2025-69227 - AIOHTTP vulnerable to DoS when bypassing asserts

https://cvefeed.io/rssfeed/latest.atom / Tue, 01/06/2026 - 01:56
CVE ID : CVE-2025-69227
Published : Jan. 5, 2026, 11:19 p.m. | 1 hour, 5 minutes ago
Description : AIOHTTP is an asynchronous HTTP client/server framework for asyncio and Python. Versions 3.13.2 and below allow for an infinite loop to occur when assert statements are bypassed, resulting in a DoS attack when processing a POST body. If optimizations are enabled (-O or PYTHONOPTIMIZE=1), and the application includes a handler that uses the Request.post() method, then an attacker may be able to execute a DoS attack with a specially crafted message. This issue is fixed in version 3.13.3.
Severity: 0.0 | NA
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