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High-risk vulnerability digests

CVE-2026-34516

  • MEDIUM

OESA-2026-2192 python-aiohttp security update

Details

CVSS v3
7.5
CVSS v4
6.6
NVD published
2026-04-01 21:16:59
EPSS
<0.1% probability · 16.2th percentile — 2026-05-02
Affected versions
cpe:2.3:a:aiohttp:aiohttp:*:*:*:*:*:*:*:*
Summary
AIOHTTP is an asynchronous HTTP client/server framework for asyncio and Python. Prior to version 3.13.4, a response with an excessive number of multipart headers may be allowed to use more memory than intended, potentially allowing a DoS vulnerability. This issue has been patched in version 3.13.4.
Remediation
Not available in our cache.
Exploit info
Not available in our cache.

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