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.
References
| Link | Resource |
|---|---|
| https://github.com/aio-libs/aiohttp/commit/b7dbd35375aedbcd712cbae8ad513d56d11cce60 | Patch |
| https://github.com/aio-libs/aiohttp/security/advisories/GHSA-6jhg-hg63-jvvf | Vendor Advisory Patch |
Configurations
History
No history.
Information
Published : 2026-01-06 00:15
Updated : 2026-01-14 19:17
NVD link : CVE-2025-69228
Mitre link : CVE-2025-69228
CVE.ORG link : CVE-2025-69228
JSON object : View
Products Affected
aiohttp
- aiohttp
CWE
CWE-770
Allocation of Resources Without Limits or Throttling
