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›vulnerability›CVE-2026-22815
Name
CVE-2026-22815
Source
NVD ( link)Debian ( link)
Description
AIOHTTP is an asynchronous HTTP client/server framework for asyncio and Python. Prior to version 3.13.4, insufficient restrictions in header/trailer handling could cause uncapped memory usage. This issue has been patched in version 3.13.4.
Published Date
Updated Date
Workaround
-

Analysis#


Affected Component
Analysis
python3-aiohttp
Patched

Vulnerability Ratings#


6.9
CVSSv4
7.5
CVSSv31
NaN
other

Others affected component#


Name
Project
Project Version
Version
Status
yocto
kirkstone
3.8.6
Not Affected

Resolved with patches#


python3-aiohttp (yocto:scarthgap)

#
Title
Author
Resolve
1
Add max_headers parameter (#11955) (#11959) (#11960)
Sam Bull <git@sambull.org>
CVE-2026-22815