A AegiFlow
LOWCVSS 2.7

CVE-2026-34513

CVE-2026-34513 updated by NVD

Modified
2026-10-27
Sources
nvd

Summary

AIOHTTP is an asynchronous HTTP client/server framework for asyncio and Python. Prior to version 3.13.4, an unbounded DNS cache could result in excessive memory usage possibly resulting in a DoS situation. This issue has been patched in version 3.13.4.

References

Includes data from the National Vulnerability Database (NIST). NVD data is in the public domain; this page is not endorsed by NIST.

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