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Security Advisories

CVE-2025-69223

NVD

https://nvd.nist.gov/vuln/detail/CVE-2025-69223

Severity

7.5

High

CVSS V3

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Summary

AIOHTTP's HTTP Parser auto_decompress feature is vulnerable to zip bomb

Description

AIOHTTP is an asynchronous HTTP client/server framework for asyncio and Python. Versions 3.13.2 and below allow a zip bomb to be used to execute a DoS against the AIOHTTP server. An attacker may be able to send a compressed request that when decompressed by AIOHTTP could exhaust the host's memory. This issue is fixed in version 3.13.3.

References

Affected packages


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