Bug 2427254 (CVE-2025-69228) - CVE-2025-69228 aiohttp: aiohttp: Denial of Service via memory exhaustion from crafted POST request
Summary: CVE-2025-69228 aiohttp: aiohttp: Denial of Service via memory exhaustion from...
Keywords:
Status: NEW
Alias: CVE-2025-69228
Product: Security Response
Classification: Other
Component: vulnerability
Version: unspecified
Hardware: All
OS: Linux
medium
medium
Target Milestone: ---
Assignee: Product Security DevOps Team
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Depends On:
Blocks:
TreeView+ depends on / blocked
 
Reported: 2026-01-06 00:01 UTC by OSIDB Bzimport
Modified: 2026-01-19 12:51 UTC (History)
75 users (show)

Fixed In Version:
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Description OSIDB Bzimport 2026-01-06 00:01:29 UTC 
AIOHTTP is an asynchronous HTTP client/server framework for asyncio and Python. Versions 3.13.2 and below allow a request to be crafted in such a way that an AIOHTTP server's memory fills up uncontrollably during processing. If an application includes a handler that uses the Request.post() method, an attacker may be able to freeze the server by exhausting the memory. This issue is fixed in version 3.13.3.
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